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Dagny Johnson Key Largo Hammocks Botanical State Park
County: Monroe County (Keys)
Size: 2415.49 acres
Latitude: 25.28056º Longitude: -80.29722º
Notes: For a map and more information click here.
Managing Agency: Florida Department of Environmental Protection, Division of Recreation and Parks

There are 487 taxa reported for
Dagny Johnson Key Largo Hammocks Botanical State Park

Group By Family:

Scientific Name: Occurrence: Native Status: Introduced Status: Invasive Status: Cultivated Status: Reference: Voucher:
Abutilon permolle Present Native Not Introduced Native 52471 52471
Acacia auriculiformis Possibly Extirpated Not Native, Naturalized Assumed to be Introduced Potentially Invasive 34931
Acanthocereus tetragonus Present Native Not Introduced Native 52471 52471
Acrostichum aureum Present Native Not Introduced Native 52471 52471
Acrostichum danaeifolium Present Native Not Introduced Native 52471 52471
Adonidia merrillii Possibly Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 16987
Agalinis filifolia Doubtfully Present 15388
Agalinis maritima Present Native Not Introduced Native 52471 52471
Agave angustifolia Possibly Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 17005
Agave decipiens Present Native Not Introduced Native 52471 52471
Agave sisalana Possibly Extirpated Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471
Albizia lebbeck Present Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 52471 52471
Aloe vera Presumed Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 52471
Alternanthera flavescens Present Native Not Introduced Native 52471 52471
Alysicarpus vaginalis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Amaranthus dubius Present Not Native, Naturalized Introduced Ruderal 52471 52471
Amaranthus viridis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Ambrosia artemisiifolia Present Native Not Introduced Ruderal 52471 52471
Amyris elemifera Present Native Not Introduced Native 52471 52471
Andropogon glomeratus var. pumilus Present Native Not Introduced Ruderal 52471 52471
Andropogon virginicus var. virginicus Reported 15386
Annona glabra Present Native Not Introduced Native 52471 52471
Ardisia escallonioides Present Native Not Introduced Native Cultivated 52471 52471
Argemone mexicana Present Native Not Introduced Ruderal 52471 52471
Aristida purpurascens Present Native Not Introduced Ruderal 52471 52471
Asparagus aethiopicus Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471 52471
Atriplex cristata Present Native Not Introduced Native 52471 52471
Avicennia germinans Present Native Not Introduced Native 52471 52471
Ayenia euphrasiifolia Possibly Extirpated Possibly Extirpated Not Introduced Ruderal 52471 36395
Baccharis angustifolia Present Native Not Introduced Native 52471 52471
Baccharis glomeruliflora Present Native Not Introduced Ruderal 52471 52471
Baccharis halimifolia Present Native Not Introduced Native 52471 52471
Bacopa monnieri Possibly Extirpated Native Not Introduced Ruderal 52471
Batis maritima Present Native Not Introduced Native 52471 52471
Bauhinia variegata var. variegata Presumed Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 15388
Bidens alba var. radiata Present Native Not Introduced Ruderal 52471 52471
Blutaparon vermiculare Present Native Not Introduced Native 52471 52471
Boerhavia diffusa Present Native Not Introduced Ruderal 52471 52471
Borrichia arborescens Present Native Not Introduced Native 52471 52471
Borrichia frutescens Present Native Not Introduced Native 52471 52471
Bothriochloa pertusa Present Not Native, Naturalized Introduced Ruderal 52471 52471
Bougainvillea glabra Present Not Native, Cultivated Only Not Introduced Not Invasive Cultivated 52471 52471
Bourreria succulenta Present Native Not Introduced Native 52471 52471
Brassica juncea Present Not Native, Naturalized Introduced Ruderal 52471 52471
Buchnera americana Present Native Not Introduced Ruderal 52471 52471
Bucida buceras Possibly Extirpated Not Native, Naturalized Introduced Invasive 40311
Bursera simaruba Present Native Not Introduced Native 52471 52471
Byrsonima lucida Present Native Not Introduced Native 52471 52471
Caesalpinia bonduc Present Native Not Introduced Native 52471 52471
Cajanus cajan Present Not Native, Naturalized Introduced Ruderal 52471 52471
Cakile lanceolata Reported 15388
Callicarpa americana Present Native Not Introduced Native Cultivated 52471 52471
Callisia fragrans Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 15389 8752
Calyptocarpus vialis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Calyptranthes pallens Present Native Not Introduced Native 52471 52471
Calyptranthes zuzygium Present Native Not Introduced Native 52471 52471
Campyloneurum phyllitidis Present Native Not Introduced Native 52471 52471
Canavalia rosea Present Native Not Introduced Native 52471 52471
Canella winterana Present Native Not Introduced Native 52471 52471
Capraria biflora Present Native Not Introduced Native 52471 52471
Capsicum annuum var. glabriusculum Reported 15388
Capsicum frutescens Doubtfully Present 15386
Cardiospermum corindum Present Native Not Introduced Native 52471 52471
Cardiospermum halicacabum var. halicacabum Recorded as Present in Error 15388
Carica papaya Present Native Not Introduced Native 52471 52471
Caryota mitis Presumed Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 17021
Casasia clusiifolia Possibly Extirpated Native, Cultivated Only Not Introduced Native Cultivated 16995
Casuarina equisetifolia Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471 52471
Casuarina glauca Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 21787
Catharanthus roseus Present Not Native, Naturalized Introduced Ruderal 52471 52471
Catopsis berteroniana Reported 15388
Celosia nitida Present Native Not Introduced Native 52471 52471
Cenchrus echinatus Present Native Not Introduced Native 52471 52471
Cenchrus incertus Present Native Not Introduced Native 52471 52471
Centella asiatica Reported 15388
Cereus repandus Possibly Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 17010
Chamaedorea seifrizii Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471
Chiococca alba Present Native Not Introduced Native 52471 52471
Chiococca parvifolia Present Native Not Introduced Native 17031
Chloris elata Presumed Extirpated Presumed Extirpated Not Introduced Native 16779 19170
Chromolaena odorata Present Native Not Introduced Ruderal 52471 52471
Chrysobalanus icaco Present Native, Cultivated Only Not Introduced Native Cultivated 52471 52471
Chrysophyllum oliviforme Present Native Not Introduced Native 52471 52471
Cissus verticillata Present Native Not Introduced Native 52471 52471
Citharexylum spinosum Present Native Not Introduced Native Cultivated 52471 52471
Citrus x aurantiifolia Assumed to be Present Not Native, Cultivated Only Not Introduced Potentially Invasive Cultivated 16995
Cladium jamaicense Present Native Not Introduced Native 52471 52471
Clitoria ternatea var. ternatea Present Not Native, Naturalized Introduced Ruderal 52471 52471
Coccoloba diversifolia Present Native Not Introduced Native Cultivated 52471 52471
Coccoloba uvifera Present Native Not Introduced Native 52471 52471
Cocos nucifera Present Not Native, Naturalized Introduced Invasive Cultivated 52471 52471
Codiaeum variegatum var. pictum Possibly Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 17031
Colubrina asiatica Present Not Native, Naturalized Introduced Invasive 52471 52471
Colubrina elliptica Present Native Not Introduced Native Cultivated 52471 52471
Conocarpus erectus Present Native Not Introduced Native Cultivated 52471 52471
Consolea corallicola Present Native, Cultivated Only Not Introduced Native Cultivated 52471 52471
Conyza canadensis Present Native Not Introduced Ruderal 52471 52471
Corchorus siliquosus Present Native Not Introduced Ruderal 52471 52471
Cordia sebestena Present Native Not Introduced Native 52471 52471
Crossopetalum ilicifolium Present Native Not Introduced Native 52471 52471
Crossopetalum rhacoma Present Native Not Introduced Native 52471 52471
Crotalaria incana Present Not Native, Naturalized Introduced Ruderal 52471 52471
Crotalaria pumila Present Native No Information Ruderal 52471 52471
Crotalaria spectabilis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Cryptostegia grandiflora Reported 15388
Cryptostegia madagascariensis Possibly Extirpated Not Native, Naturalized Introduced Invasive Formerly Cultivated 17010
Cyanthillium cinereum Present Not Native, Naturalized Introduced Ruderal 52471 52471
Cyclospermum leptophyllum Present Not Native, Naturalized Introduced Ruderal 52471 52471
Cynodon dactylon var. dactylon Present Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 52471 52471
Cynophalla flexuosa Present Native Not Introduced Native 52471 52471
Cyperus compressus Present Native Not Introduced Native 52471 52471
Cyperus croceus Possibly Extirpated Doubtfully Native Assumed to be Introduced Ruderal 52471 34908
Cyperus esculentus Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Cyperus flavescens Present Doubtfully Native Assumed to be Introduced Ruderal 52471 52471
Cyperus ligularis Present Native Not Introduced Native 52471 52471
Cyperus odoratus Present Native Not Introduced Native 52471 52471
Cyperus planifolius Present Native Not Introduced Native 52471 52471
Cyperus polystachyos Present Native Not Introduced Ruderal 52471 52471
Cyperus rotundus Present Not Native, Naturalized Introduced Ruderal 52471 52471
Cyrtomium falcatum Presumed Extirpated Not Native, Naturalized Introduced, Presumed Extirpated Ruderal Formerly Cultivated 8768 8768
Dactyloctenium aegyptium Present Not Native, Naturalized Introduced Ruderal 52471 52471
Dalbergia brownei Present Native Not Introduced Native 52471 52471
Dalbergia ecastaphyllum Present Native Not Introduced Native 52471 52471
Datura metel Possibly Extirpated Not Native, Naturalized Introduced Ruderal 52471 34914
Delonix regia Present Not Native, Naturalized Introduced Potentially Invasive Cultivated 52471 52471
Desmanthus virgatus Present Native Not Introduced Native 52471 52471
Desmodium incanum Present Native Not Introduced Ruderal 52471 52471
Desmodium tortuosum Present Not Native, Naturalized Introduced Ruderal 52471 52471
Dicliptera sexangularis Present Native Not Introduced Native 52471 52471
Digitaria ciliaris Present Native Not Introduced Ruderal 52471 52471
Diodia teres Reported 16587
Distichlis spicata Present Native Not Introduced Native 52471 52471
Dodonaea elaeagnoides Present Native Not Introduced Native 52471 52471
Dodonaea viscosa var. viscosa Present Not Native, Naturalized Introduced Potentially Invasive Cultivated 52471 52471
Dracaena fragrans Possibly Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 34931
Dracaena marginata Possibly Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 16987
Drypetes diversifolia Present Native Not Introduced Native 52471 52471
Drypetes lateriflora Present Native Not Introduced Native 52471 52471
Duranta erecta Present Not Native, Cultivated Only Not Introduced Not Invasive Cultivated 52471 52471
Dypsis lutescens Presumed Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 17005
Echites umbellatus Present Native Not Introduced Native 52471 52471
Eclipta prostrata Present Doubtfully Native Assumed to be Introduced Ruderal 52471 52471
Eleocharis geniculata Present Native Not Introduced Native 52471 52471
Eleusine indica Present Not Native, Naturalized Introduced Ruderal 52471 52471
Emilia fosbergii Present Not Native, Naturalized Introduced Ruderal 52471 52471
Encyclia tampensis Present Native Not Introduced Native 52471 52471
Eragrostis amabilis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Eragrostis ciliaris Present Not Native, Naturalized Introduced Ruderal 52471 52471
Eragrostis elliottii Present Native Not Introduced Ruderal 52471 52471
Erithalis fruticosa Present Native Not Introduced Native 52471 52471
Ernodea littoralis Present Native Not Introduced Native 15389
Eryngium yuccifolium Recorded as Present in Error 15388
Erythrina herbacea Present Native Not Introduced Native 52471 52471
Eugenia axillaris Present Native Not Introduced Native 52471 52471
Eugenia confusa Present Native Not Introduced Native 52471 52471
Eugenia foetida Present Native Not Introduced Native 52471 52471
Eugenia rhombea Present Native Not Introduced Native 52471 52471
Eulophia graminea Present Not Native, Naturalized Introduced Invasive 52471 52471
Eupatorium capillifolium Present Native Not Introduced Ruderal 52471 52471
Eupatorium leptophyllum Recorded as Present in Error 15123
Euphorbia blodgettii Present Native Not Introduced Native 52471 52471
Euphorbia conferta Present Native Not Introduced Ruderal 52471 52471
Euphorbia cyathophora Present Native Not Introduced Ruderal 52471 52471
Euphorbia graminea Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Euphorbia heterophylla Present Native Not Introduced Ruderal 52471 52471
Euphorbia hirta Present Native Not Introduced Ruderal 52471 52471
Euphorbia hypericifolia Present Native Not Introduced Ruderal 52471 52471
Euphorbia lasiocarpa Possibly Extirpated Not Native, Naturalized Introduced Ruderal 17031
Euphorbia maculata Reported 15388
Euphorbia mendezii Present Not Native, Naturalized Introduced Ruderal 52471 52471
Euphorbia mesembryanthemifolia Present Native Not Introduced Native 52471 52471
Euphorbia ophthalmica Present Native Not Introduced Ruderal 52471 52471
Euphorbia tithymaloides subsp. smallii Presumed Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 12071
Eustachys petraea Present Native Not Introduced Ruderal 52471 52471
Eustoma exaltatum Present Native Not Introduced Native 52471 52471
Evolvulus alsinoides var. alsinoides Reported 15386
Evolvulus convolvuloides Reported 17499
Exostema caribaeum Present Native Not Introduced Native 52471 52471
Exothea paniculata Present Native Not Introduced Native 52471 52471
Ficus aurea Present Native Not Introduced Native Cultivated 52471 52471
Ficus benjamina Possibly Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Cultivated 16987
Ficus citrifolia Present Native Not Introduced Native Cultivated 52471 52471
Ficus elastica Presumed Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 15388
Ficus microcarpa Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471 52471
Fimbristylis cymosa Present Not Native, Naturalized Introduced Invasive 17031
Fimbristylis spadicea Present Native Not Introduced Native 52471 52471
Flacourtia indica Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Flaveria linearis Present Native Not Introduced Ruderal 52471 52471
Flaveria trinervia Present Native Not Introduced Ruderal 52471 52471
Forestiera segregata Reported 15388
Funastrum clausum Present Native Not Introduced Native 52471 52471
Gaillardia pulchella Reported 15388
Galactia striata Present Native Not Introduced Native 52471 52471
Gossypium hirsutum Present Native Not Introduced Native 52471 52471
Gouania lupuloides Present Native Not Introduced Native 52471 52471
Guaiacum sanctum Present Native Not Introduced Native Cultivated 52471 52471
Guapira discolor Present Native Not Introduced Native 52471 52471
Guettarda elliptica Present Native Not Introduced Native Cultivated 52471 52471
Guettarda scabra Present Native Not Introduced Native Cultivated 52471 52471
Gymnanthes lucida Present Native Not Introduced Native Cultivated 52471 52471
Habenaria floribunda Possibly Extirpated Possibly Extirpated Not Introduced Native 11668
Halodule wrightii Present Native Not Introduced Native 52471 52471
Hamelia patens var. patens Present Native Not Introduced Native Cultivated 52471 52471
Harrisia fragrans Present Native Not Introduced Native 52471 52471
Heliotropium angiospermum Present Native Not Introduced Native 52471 52471
Heliotropium curassavicum Present Native Not Introduced Native 52471 52471
Heliotropium polyphyllum Present Native Not Introduced Native 52471 52471
Herissantia crispa Present Native Not Introduced Native 52471 52471
Heterosavia bahamensis Recorded as Present in Error 15388
Hibiscus rosa-sinensis Present Not Native, Cultivated Only Not Introduced Potentially Invasive Cultivated 52471 52471
Hibiscus tiliaceus var. tiliaceus Presumed Extirpated Not Native, Naturalized Introduced Invasive 17031
Hippocratea volubilis Present Native Not Introduced Native 52471 52471
Hippomane mancinella Present Native Not Introduced Native 52471 52471
Hylocereus undatus Present Not Native, Naturalized Introduced Invasive 52471 52471
Hymenocallis latifolia Present Native Not Introduced Native Cultivated 52471 52471
Hyparrhenia rufa Present Not Native, Naturalized Introduced Ruderal 52471 52471
Hypelate trifoliata Present Native Not Introduced Native 52471 52471
Indigofera spicata Present Not Native, Naturalized Introduced Ruderal 52471 52471
Indigofera suffruticosa Assumed to be Present Not Native, Naturalized Introduced Ruderal 17021
Ipomoea alba Present Native Not Introduced Native 52471 52471
Ipomoea imperati Present Native Not Introduced Native 52471 52471
Ipomoea indica Present Native Not Introduced Native 52471 52471
Ipomoea pes-caprae subsp. brasiliensis Present Native Not Introduced Native 52471 52471
Ipomoea sagittata Present Native Not Introduced Native 52471 52471
Ipomoea triloba Present Not Native, Naturalized Introduced Ruderal 52471 52471
Ipomoea violacea Present Native Not Introduced Native 52471 52471
Iresine diffusa Reported 15388
Iva imbricata Reported 15388
Ixora coccinea Possibly Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Cultivated 16983
Jacquemontia havanensis Present Native Not Introduced Native 52471 52471
Jacquemontia pentanthos Present Native Not Introduced Native 52471 52471
Jacquinia keyensis Present Native Not Introduced Native 17010
Jasminum dichotomum Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Jasminum laurifolium Possibly Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 40311
Kalanchoe daigremontiana Possibly Extirpated Not Native, Naturalized Introduced Invasive Formerly Cultivated 36390 36390
Kalanchoe delagoensis Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Kalanchoe pinnata Possibly Extirpated Not Native, Naturalized Introduced Invasive Formerly Cultivated 17031
Kosteletzkya virginica Reported 15388
Krugiodendron ferreum Present Native Not Introduced Native 52471 52471
Laguncularia racemosa Present Native Not Introduced Native 52471 52471
Lantana camara Present Not Native, Naturalized Introduced Ruderal Formerly Cultivated 52471 52471
Lantana involucrata Present Native Not Introduced Native 52471 52471
Lasiacis divaricata Present Native Not Introduced Native 52471 52471
Launaea intybacea Present Not Native, Naturalized Introduced Ruderal 52471 52471
Lepidium virginicum Present Native Not Introduced Ruderal 52471 52471
Leptochloa dubia Present Native Not Introduced Ruderal 52471 52471
Leptochloa fusca subsp. fascicularis Present Native Not Introduced Ruderal 52471 52471
Leucaena leucocephala Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Leucothrinax morrisii Present Native Not Introduced Native 52471 52471
Limonium carolinianum Present Native Not Introduced Native 52471 52471
Livistona chinensis Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive 16987
Lycium carolinianum Present Native Not Introduced Native 52471 52471
Lysiloma latisiliquum Present Native Not Introduced Native Cultivated 52471 52471
Macroptilium lathyroides Present Not Native, Naturalized Introduced Ruderal 52471 52471
Malvastrum corchorifolium Present Native Not Introduced Ruderal 52471 52471
Manilkara jaimiqui subsp. emarginata Present Native Not Introduced Native 52471 52471
Manilkara zapota Present Not Native, Naturalized Introduced Invasive Cultivated 52471 52471
Maytenus phyllanthoides Present Native Not Introduced Native 52471 52471
Melaleuca quinquenervia Presumed Extirpated Not Native, Naturalized Introduced Invasive 15388
Melaleuca viminalis Presumed Extirpated Not Native, Naturalized Introduced Potentially Invasive 17021
Melanthera nivea Present Native Not Introduced Ruderal 52471 52471
Melia azedarach Reported 15388
Melicoccus bijugatus Present Not Native, Naturalized Introduced Invasive Cultivated 34932
Melilotus albus Present Not Native, Naturalized Introduced Ruderal 52471 52471
Melinis repens Present Not Native, Naturalized Introduced Ruderal 52471 52471
Melochia corchorifolia Present Not Native, Naturalized Introduced Ruderal 52471 52471
Melothria pendula Reported 15388
Merremia dissecta Present Not Native, Naturalized Introduced Ruderal 52471 52471
Metopium toxiferum Present Native Not Introduced Native Cultivated 52471 52471
Microgramma heterophylla Present Native Not Introduced Native 52471 52471
Mikania scandens Present Native Not Introduced Native 52471 52471
Millettia pinnata Reported 15102
Momordica charantia Possibly Extirpated Not Native, Naturalized Introduced Ruderal 17021
Monanthochloe littoralis Present Native Not Introduced Native 52471 52471
Morinda citrifolia Presumed Extirpated Not Native, Naturalized Introduced Potentially Invasive 11914
Morinda royoc Present Native Not Introduced Native 52471 52471
Muhlenbergia capillaris Present Native Not Introduced Native 52471 52471
Murraya paniculata Presumed Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 16983
Myrica cerifera Present Native Not Introduced Native 52471 52471
Myriopus volubilis Present Native Not Introduced Native 52471 52471
Myrsine cubana Present Native Not Introduced Native 52471 52471
Nama jamaicensis Possibly Extirpated Possibly Extirpated Not Introduced Ruderal 52471 34909
Nectandra coriacea Present Native Not Introduced Native 52471 52471
Nephrolepis biserrata Recorded as Present in Error 15102
Nephrolepis brownii Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Nephrolepis exaltata Present Native Not Introduced Native 52471 52471
Nephrolepis falcata forma furcans Possibly Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 34932
Neptunia pubescens Present Native Not Introduced Ruderal 52471 52471
Nerium oleander Presumed Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 17021
Neurodium lanceolatum Recorded as Present in Error 15388
Neyraudia reynaudiana Present Not Native, Naturalized Introduced Ruderal 52471 52471
Oeceoclades maculata Present Not Native, Naturalized Introduced Invasive 52471 52471
Oenothera simulans Present Native Not Introduced Ruderal 52471 52471
Oldenlandia corymbosa Present Not Native, Naturalized Introduced Ruderal 52471 52471
Oplismenus hirtellus subsp. setarius Present Native Not Introduced Native 52471 52471
Opuntia cochenillifera Present Not Native, Cultivated Only Not Introduced Not Invasive Cultivated 52471 52471
Opuntia stricta Present Native Not Introduced Native 52471 52471
Orthosia scoparia Present Native Not Introduced Native 52471 52471
Oxalis corniculata Present Native Not Introduced Ruderal 52471 52471
Oxalis debilis var. corymbosa Presumed Extirpated Not Native, Naturalized Introduced Ruderal 16995
Panicum maximum Present Not Native, Naturalized Introduced Ruderal 52471 52471
Panicum repens Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Panicum virgatum Present Native Not Introduced Native 52471 52471
Parietaria floridana Possibly Extirpated Native Not Introduced Native 17021
Parkinsonia aculeata Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Parthenium hysterophorus Present Not Native, Naturalized Introduced Ruderal X 52471 52471
Parthenocissus quinquefolia Present Native Not Introduced Native 52471 52471
Paspalum blodgettii Present Native Not Introduced Native 52471 52471
Paspalum caespitosum Present Native Not Introduced Native 52471 52471
Paspalum fimbriatum Possibly Extirpated Not Native, Naturalized Introduced Ruderal 52471 8787
Paspalum setaceum Present Native Not Introduced Ruderal 52471 52471
Paspalum vaginatum Present Native Not Introduced Native 52471 52471
Passiflora multiflora var. multiflora Present Native Not Introduced Native 52471 52471
Passiflora suberosa Present Native Not Introduced Native 52471 52471
Pectis glaucescens Present Native Not Introduced Ruderal 52471 52471
Pectis prostrata Possibly Extirpated Doubtfully Native Assumed to be Introduced Ruderal 15073
Pectis x floridana Possibly Extirpated Doubtfully Native Assumed to be Introduced Ruderal 52471 8394
Peltophorum pterocarpum Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 16983
Pennisetum purpureum Possibly Extirpated Not Native, Naturalized Introduced Ruderal 52471
Pentalinon luteum Present Native Not Introduced Native 52471 52471
Persea americana Possibly Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Cultivated 34931
Phlebodium aureum Present Native Not Introduced Native 52471 52471
Phoenix canariensis Possibly Extirpated Not Native, Naturalized Introduced Not Invasive Formerly Cultivated 40311
Phoenix reclinata Present Not Native, Naturalized Introduced Invasive 52471
Phoradendron rubrum Present Native Not Introduced Native Cultivated 52471 52471
Phyla nodiflora Present Native Not Introduced Ruderal 52471 52471
Phyllanthus amarus Present Not Native, Naturalized Introduced Ruderal 52471 52471
Phyllanthus tenellus Present Not Native, Naturalized Introduced Ruderal 52471 52471
Phymatosorus grossus Presumed Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 15389
Physalis pubescens Present Native Not Introduced Native 52471 52471
Phytolacca americana Reported 15386
Pilea microphylla Present Native Not Introduced Ruderal 52471 52471
Pinus elliottii var. densa Presumed Extirpated Presumed Extirpated Not Introduced Native 34932
Piscidia piscipula Present Native Not Introduced Native 52471 52471
Pisonia aculeata Present Native Not Introduced Native 52471 52471
Pithecellobium dulce Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 17031
Pithecellobium keyense Present Native Not Introduced Native 52471 52471
Pithecellobium unguis-cati Present Native Not Introduced Native 52471 52471
Pittosporum tobira Present Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 52471
Pityrogramma trifoliata Reported 15388
Pleopeltis polypodioides var. michauxiana Present Native Not Introduced Native 52471 52471
Pluchea baccharis Possibly Extirpated Possibly Extirpated Not Introduced Native 15389
Pluchea carolinensis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Pluchea odorata Possibly Extirpated Possibly Extirpated Not Introduced Native 52471
Plumeria obtusa Reported 16995
Polypremum procumbens Present Native Not Introduced Ruderal 52471 52471
Portulaca oleracea Present Doubtfully Native Assumed to be Introduced Ruderal 52471 52471
Priva lappulacea Present Native Not Introduced Ruderal 52471 52471
Prosthechea boothiana var. erythronioides Present Native Not Introduced Native 52471 52471
Psidium guajava Reported 15101
Psilotum nudum Present Native Not Introduced Native 52471 52471
Psychotria ligustrifolia Present Native Not Introduced Native 52471 52471
Psychotria nervosa Present Native Not Introduced Native 52471 52471
Psychotria tenuifolia Reported 16587
Pteridium caudatum Present Native Not Introduced Native 52471 52471
Pteris bahamensis Reported 15116
Pteris vittata Present Not Native, Naturalized Introduced Invasive 52471 52471
Ptychosperma elegans Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive 15389
Quadrella cynophallophora Present Native Not Introduced Native 52471 52471
Quercus virginiana Present Native Not Introduced Native 52471 52471
Randia aculeata Present Native Not Introduced Native 52471 52471
Reynosia septentrionalis Present Native Not Introduced Native 52471 52471
Rhabdadenia biflora Present Native Not Introduced Native 52471 52471
Rhizophora mangle Present Native Not Introduced Native 52471 52471
Rhynchosia cinerea Reported 15388
Rhynchosia minima Present Native Not Introduced Native 52471 52471
Rhynchosia swartzii Present Native Not Introduced Native 52471 52471
Richardia grandiflora Present Not Native, Naturalized Introduced Ruderal 52471 52471
Ricinus communis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Rivina humilis Present Native Not Introduced Native 52471 52471
Rottboellia cochinchinensis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Ruellia blechum Present Not Native, Naturalized Introduced Ruderal 52471 52471
Ruppia maritima Present Native Not Introduced Native 52471 52471
Russelia equisetiformis Present Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 52471 52471
Sabal palmetto Present Native Not Introduced Native 52471 52471
Sabatia stellaris Present Native Not Introduced Native 52471 52471
Salicornia bigelovii Present Native Not Introduced Native 52471 52471
Samolus ebracteatus Present Native Not Introduced Native 52471 52471
Sansevieria hyacinthoides Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471 52471
Sapindus saponaria var. saponaria Present Native Not Introduced Native 52471 52471
Sarcocornia perennis Present Native Not Introduced Native 52471 52471
Scaevola taccada Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471 52471
Schaefferia frutescens Present Native Not Introduced Native 52471 52471
Schefflera actinophylla Possibly Extirpated Not Native, Naturalized Introduced Invasive Formerly Cultivated 17031
Schinus terebinthifolius Present Not Native, Naturalized Introduced Invasive 52471 52471
Schizachyrium gracile Possibly Extirpated Possibly Extirpated Not Introduced Ruderal 17021
Schizachyrium sanguineum Present Native Not Introduced Ruderal 52471 52471
Schoepfia schreberi Present Native Not Introduced Native 52471 52471
Scleria lithosperma Present Native Not Introduced Native 52471 52471
Selenicereus pteranthus Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471 52471
Serenoa repens Present Native Not Introduced Native 52471 52471
Sesuvium portulacastrum Present Native Not Introduced Native 52471 52471
Setaria macrosperma Present Native Not Introduced Native 52471 52471
Setaria parviflora Present Native Not Introduced Ruderal 52471 52471
Seutera angustifolia Present Native Not Introduced Native 52471 52471
Sida acuta Assumed to be Present Native Not Introduced Ruderal 17031
Sida ciliaris Present Native Not Introduced Ruderal 52471 52471
Sideroxylon celastrinum Present Native Not Introduced Native 52471 52471
Sideroxylon foetidissimum Present Native Not Introduced Native 52471 52471
Sideroxylon salicifolium Present Native Not Introduced Native 52471 52471
Simarouba glauca Present Native Not Introduced Native 52471 52471
Smilax auriculata Doubtfully Present 15386
Smilax havanensis Present Native Not Introduced Native 52471 52471
Solanum americanum Present Native Not Introduced Native 52471 52471
Solanum bahamense Present Native Not Introduced Native 52471 52471
Solanum donianum Present Native Not Introduced Native 52471 52471
Solanum erianthum Present Native Not Introduced Native 52471 52471
Solanum lycopersicum Present Not Native, Naturalized Introduced Ruderal 52471 52471
Solidago sempervirens Present Native Not Introduced Native 15389
Sonchus asper Possibly Extirpated Not Native, Naturalized Introduced Ruderal 52471 36404
Sonchus oleraceus Present Not Native, Naturalized Introduced Ruderal 52471 52471
Sophora tomentosa var. truncata Present Native Not Introduced Native 52471 52471
Spartina patens Possibly Extirpated Possibly Extirpated Not Introduced Native 15389
Spartina spartinae Present Native Not Introduced Native 52471 52471
Spathodea campanulata Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive 15389
Spermacoce remota Present Doubtfully Native Assumed to be Introduced Ruderal 52471 52471
Spermacoce verticillata Present Not Native, Naturalized Introduced Ruderal 52471 52471
Sphagneticola trilobata Present Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 52471 52471
Spigelia anthelmia Present Native Not Introduced Ruderal 52471 52471
Sporobolus domingensis Present Native Not Introduced Native 52471 52471
Sporobolus indicus Possibly Extirpated Not Native, Naturalized Introduced Ruderal 17021
Sporobolus pyramidalis Possibly Extirpated Not Native, Naturalized Introduced Ruderal 52471
Sporobolus pyramidatus Present Native Not Introduced Native 52471 52471
Sporobolus virginicus Present Native Not Introduced Native 52471 52471
Stachytarpheta cayennensis Present Not Native, Naturalized Introduced Ruderal 52471 52471
Stachytarpheta jamaicensis Present Native Not Introduced Ruderal 52471 52471
Stenotaphrum secundatum Present Not Native, Naturalized Introduced Not Invasive Formerly Cultivated 52471 52471
Stylosanthes hamata Present Native Not Introduced Ruderal 52471 52471
Suaeda linearis Present Native Not Introduced Native 52471 52471
Suriana maritima Present Native Not Introduced Native 52471 52471
Swietenia mahagoni Present Native Not Introduced Native 52471 52471
Syagrus romanzoffiana Presumed Extirpated Not Native, Cultivated Only Not Introduced Potentially Invasive Formerly Cultivated 17021
Symphyotrichum bahamense Present Native Not Introduced Ruderal 52471 52471
Symphyotrichum tenuifolium Present Native Not Introduced Native 52471 52471
Syngonium podophyllum Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 15389
Syringodium filiforme Present Native Not Introduced Native 15388
Talinum fruticosum Present Not Native, Naturalized Introduced Ruderal 52471 52471
Tamarindus indica Present Not Native, Naturalized Introduced Invasive Cultivated 52471 52471
Tecoma stans Present Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 52471 52471
Terminalia catappa Present Not Native, Naturalized Introduced Invasive 52471 52471
Thalassia testudinum Present Native Not Introduced Native 52471 52471
Thelypteris kunthii Possibly Extirpated Possibly Extirpated Not Introduced Native 52471 36400
Thespesia populnea Present Not Native, Naturalized Introduced Invasive Assumed to be Cultivated 52471 52471
Thrinax radiata Present Native Introduced Native Assumed to be Cultivated 52471 52471
Tillandsia balbisiana Present Native Not Introduced Native 52471 52471
Tillandsia fasciculata var. densispica Present Native Not Introduced Native 52471 52471
Tillandsia flexuosa Present Native Not Introduced Native 52471 52471
Tillandsia paucifolia Present Native Not Introduced Native 52471 52471
Tillandsia recurvata Present Native Not Introduced Native 52471 52471
Tillandsia setacea Present Native Not Introduced Native 52471 52471
Tillandsia usneoides Present Native Not Introduced Native 52471 52471
Tillandsia utriculata Present Native Not Introduced Native 52471 52471
Tillandsia x smalliana Doubtfully Present 15388
Tournefortia gnaphalodes Present Native Not Introduced Native 52471 52471
Toxicodendron radicans Present Doubtfully Native Assumed to be Introduced Ruderal 52471 52471
Tradescantia spathacea Present Not Native, Naturalized Introduced Invasive Formerly Cultivated 52471 52471
Tradescantia zebrina Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 40311
Trema lamarckiana Present Native Not Introduced Native 52471 52471
Trema micrantha Present Native Not Introduced Native 52471 52471
Trianthema portulacastrum Present Native Not Introduced Native 52471 52471
Tribulus cistoides Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Tridax procumbens Present Not Native, Naturalized Introduced Ruderal 52471 52471
Turbina corymbosa Present Not Native, Naturalized Introduced Ruderal 52471 52471
Turnera ulmifolia Present Not Native, Naturalized Introduced Potentially Invasive Cultivated 52471 52471
Typha latifolia Recorded as Present in Error 15388
Urochloa adspersa Present Native Not Introduced Native 52471 52471
Urochloa distachya Present Not Native, Naturalized Introduced Potentially Invasive 52471 52471
Vachellia choriophylla Present Native Not Introduced Native Formerly Cultivated 52471 52471
Vachellia farnesiana var. pinetorum Present Native Not Introduced Native 52471 52471
Vachellia farnesiana var. farnesiana Present Native Assumed to be Introduced Ruderal Formerly Cultivated 52471 52471
Vallesia antillana Present Native Not Introduced Native 52471 52471
Vanilla barbellata Present Native Not Introduced Native 52471 52471
Vigna luteola Present Native Not Introduced Native 52471 52471
Vitex trifolia Possibly Extirpated Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 40311 36405
Vitis rotundifolia Present Native Not Introduced Native 52471 52471
Vittaria lineata Present Native Not Introduced Native 52471 52471
Voyria parasitica Present Native Not Introduced Native 52471 52471
Waltheria indica Present Native Not Introduced Ruderal 52471 52471
Washingtonia robusta Present Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 52471
Ximenia americana Present Native Not Introduced Native 52471 52471
Youngia japonica Reported 15388
Yucca aloifolia Present Native Not Introduced Native 52471 52471
Yucca gigantea Possibly Extirpated Not Native, Cultivated Only Not Introduced Not Invasive Formerly Cultivated 15389
Zanthoxylum coriaceum Recorded as Present in Error 15387
Zanthoxylum fagara Present Native Not Introduced Native Cultivated 52471 52471
Zoysia matrella var. matrella Reported 17031
Zoysia matrella var. pacifica Present Not Native, Naturalized Introduced Potentially Invasive Formerly Cultivated 52471 52471


References for Dagny Johnson Key Largo Hammocks Botanical State Park:
Achor, K. and G.N. Avery. 1981. Species List. Port Bouganville, Key Largo. February, 1981.
Alexander, T.R. 1969. Acacia choriophylla, a tree new to Florida. Quart. J. Florida Acad. Sci. 31(3): 197-198.
Alexander, T.R., 1953. Plant succession on Key Largo, Florida, involving Pinus caribaea and Quercus virginiana. Quarterly Journal of the Florida Academy of Sciences. Volume 16, No. 3. pp 134-138.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Avery, G.N. 1983. Botanical notes of George Avery, south Florida botanist 1922 - 1983. Fairchild Tropical Garden Archives.
Bradley, K.A. 1995. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. December 1995. Institute for Regional Conservation. Miami, Florida.
Duquensel, J.A. 1997. Observations of Pedilanthus tithymaloides subsp. smallii at Dagny Johnson Key Largo Hammocks Botanical State Park.
Duquesnel, J. 2001. Personal communication on 9 July 2001 via email. Institute for Regional Conservation. Miami, Florida.
Duquesnel, Janice. 1998. Personal observations of vascular plants at Key Largo State Botanical Site, Monroe County, Florida. Institute for Regional Conservation. Miami, Florida.
Florida Park Service District #5. s.d. Partial list of plants identified on Key Largo.
Florida Park Service District 5. 1995. Key Largo Hammock State Botanical Site, vascular plant list. 12/18/95. In files of The Institute for Regional Conservation, Miami, FL.
G.D. Gann & J. A. Duquesnel. 2000. Observations of vascular plants at Dagny Johnson Key Largo Hammocks Botanical State Park, Monroe County, Florida. 11 July 2000. The Institute for Regional Conservation, Miami, FL.
G.D. Gann & J. A. Duquesnel. 2003. Observations of vascular plants at Dagny Johnson Key Largo Hammocks Botanical State Park, Monroe County, Florida. 11 July 2003. The Institute for Regional Conservation, Miami, FL.
G.D. Gann & J. A. Duquesnel. 2003. Observations of vascular plants at Dagny Johnson Key Largo Hammocks Botanical State Park, Monroe County, Florida. 28 March 2003. The Institute for Regional Conservation, Miami, FL.
Gann, G.D. J.A. Duquesnel, and J.G. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 9 April 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., & J. A. Duquesnel. 2003. Observations of vascular plants at Dagny Johnson Key Largo Hammocks Botanical State Park, Monroe County, Florida. 18 April 2003. The Institute for Regional Conservation, Miami, FL.
Gann, G.D., & J.A. Duquesnel. 1998. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 8 December 1998. Insititute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Crossroads Hammock, Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 March 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Dade County, Florida. 19 March 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 12 March 1999. Insititute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 15 May 1999. Insititute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 15 May 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 16 March 1999. Insititute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 February 1999. Insititute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 March 1999. Insititute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 March 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 8 January 1999. Insititute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 9 April 1999. Insititute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 9 April 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., & J.A. Duquesnel. 1999. Observations of vascular plants at Power Pole 201 area, Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 March 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., & K.A. Bradley. 1995. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 22 October 1995. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., J.A. Duquesnel, & J.G. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 February 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., J.A. Duquesnel, & J.G. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 February 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., J.A. Duquesnel, & J.G. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 February 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., J.A. Duquesnel, & J.G. Duquesnel. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 19 February 1999. Institute for Regional Conservation. Miami, Florida.
Gann, G.D., J.A. Duquesnel, & T.T. Gann. 1999. Observations of vascular plants at Key Largo Hammocks State Botanical Site, Monroe County, Florida. 8 January 1999. Institute for Regional Conservation. Miami, Florida.
J. A. Duquesnel. 2003. Observations of vascular plants at Dagny Johnson Key Largo Hammocks Botanical State Park, Monroe County, Florida. 26 September 2003. The Institute for Regional Conservation, Miami, FL.
J.A. Duquesnel, J. Duquesnel, U. Henderson and L. Albury. 1999. Observations of Hippomane macinella at Dagny Johnson Key Largo Hammocks Botanical State Park. Monroe County (Keys) Florida. The Institute for Regional Conservation. Miami, FL.
Kruer, C.R. 1992. An assessment of Florida’s Remaining Coastal Upland Natural Communities: Florida Keys. Tallahassee: Florida Natural Areas Inventory.
Plantation Tree & Landscape. 1997. List of cultivated plants at Key Largo Hammocks State Botanical Site. From an invoice by Plantation Tree & Landscape, date of invoice is 7/11/97.
Weiner, Art H. 1980. The Hardwood Hammocks of the Florida Keys: An Ecological Study (1977-1986). The National Audubon Society.
Weiner, Art H. 1980. The Hardwood Hammocks of the Florida Keys: An Ecological Study (1977-1986). The National Audubon Society.
Weiner, Art H. 1980. The Hardwood Hammocks of the Florida Keys: An Ecological Study (1977-1986). The National Audubon Society.
Weiner, Art H. 1980. The Hardwood Hammocks of the Florida Keys: An Ecological Study (1977-1986). The National Audubon Society.
Weiner, Art H. 1980. The Hardwood Hammocks of the Florida Keys: An Ecological Study (1977-1986). The National Audubon Society.
Weiner, Art H. 1980. The Hardwood Hammocks of the Florida Keys: An Ecological Study (1977-1986). The National Audubon Society.
Wilder, G.J., S.V. Sprunt, J.A. Duquesnel and S.F. Kolterman. 2014. A floristic inventory of Dagny Johnson Key Largo Hammock Botanical State Park and immediately adjacent lands, (Monroe County) Florida, U.S.A. J. Bot. Res. Inst. Texas 8(1): 227–251. Link to publication.


Vouchers for Dagny Johnson Key Largo Hammocks Botanical State Park:
Alexander s.n., NY. Voucher of Acacia choriophylla at Dagny Johnson Key Largo Hammocks Botanical State Park, 1967.
Alexander s.n., US. Voucher of Acacia choriophylla at Dagny Johnson Key Largo Hammocks Botanical State Park, 1967. Herbarium #2607596.
Alexander s.n., US. Voucher of Acacia choriophylla at Dagny Johnson Key Largo Hammocks Botanical State Park, 1967. Herbarium #2607597.
Alexander s.n., USF. Voucher of Acacia choriophylla at Dagny Johnson Key Largo Hammocks Botanical State Park, 1967. Link to specimen.
Atwater M-164, EVER. Voucher of Jacquemontia havanensis at Dagny Johnson Key Largo Hammocks Botanical State Park, 1959.
Avery & Clift 1243, FLAS. Voucher of Phoradendron rubrum at Dagny Johnson Key Largo Hammocks Botanical State Park, 1976. Link to specimen.
Avery 904, FTG. Voucher of Jacquemontia havanensis at Dagny Johnson Key Largo Hammocks Botanical State Park, 1971.
Avery 904, USF. Voucher of Jacquemontia havanensis at Dagny Johnson Key Largo Hammocks Botanical State Park, 1971. Link to specimen.
Bradley 1359, FTG. Voucher of Psychotria ligustrifolia at Dagny Johnson Key Largo Hammocks Botanical State Park, 1998.
Bradley 1360, FTG. Voucher of Bourreria succulenta at Dagny Johnson Key Largo Hammocks Botanical State Park, 1998.
Bradley 1361, FTG. Voucher of Tournefortia volubilis at Dagny Johnson Key Largo Hammocks Botanical State Park, 1998.
Bradley 1362, FTG. Voucher of Passiflora multiflora at Dagny Johnson Key Largo Hammocks Botanical State Park, 1998.
Bradley 1363, FTG. Voucher of Hypelate trifoliata at Dagny Johnson Key Largo Hammocks Botanical State Park, 1998.
Bradley 478, FTG. Voucher of Dodonaea elaegnoides at Dagny Johnson Key Largo Hammocks State Botanical Site, 1995.
Bradley et al. 470, FTG. Voucher of Microgramma heterophylla at Dagny Johnson Key Largo Hammocks Botanical State Park, 1995.
Bradley et al. 471, FTG. Voucher of Gouania lupuloides at Dagny Johnson Key Largo Hammocks Botanical State Park, 1995.
Bradley et al. 472, FTG. Voucher of Voyria parasitica at Dagny Johnson Key Largo Hammocks Botanical State Park, 1995.
Bradley et al. 473, FTG. Voucher of Oeceoclades maculata at Dagny Johnson Key Largo Hammocks Botanical State Park, 1995.
Bradley et al. 474, FTG. Voucher of Dalbergia brownei at Dagny Johnson Key Largo Hammocks Botanical State Park, 1995.
Bradley et al. 475, FTG. Voucher of Rhynchosia swartzii at Dagny Johnson Key Largo Hammocks Botanical State Park, 1995.
Gann & Bradley 152, FTG. Voucher of Euphorbia graminea at Dagny Johnson Key Largo Hammocks Botanical State Park, 1996.
Gann & Duquesnel 1135, FTG. Voucher of Kalanchoe daigremontiana at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1136, FTG. Voucher of Dodonaea viscosa as naturalized from cultivated plants at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1137, FTG. Voucher of Cynanchum angustifolium at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1138, FTG. Voucher of Sophora tomentosa var. truncata at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1139, FTG. Voucher of Solanum donianum at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1140, FTG. Voucher of Ayenia euphrasiifolia at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1141, FTG. Voucher of Byrsonima lucida at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1142, FTG. Voucher of Chamaesyce conferta at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1143. Voucher of Vachellia pinetorum at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1144, FTG. Voucher of Microgramma heterophylla at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1145, FTG. Voucher of Campyloneurum phyllitidis at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1146, FTG. Voucher of Cyperus croceus at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1147, FTG. Voucher of Nama jamaicensis at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1148, FTG. Voucher of Calyptocarpus vialis at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1149. Voucher of Argemone mexicana at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1150, FTG. Voucher of Wedelia trilobata at Key Largo Hammocks Botanical State Park. 2003.
Gann & Duquesnel 1151, FTG. Vouhcer of Turnera ulmifolia at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1152, FTG. Voucher of Datura metel at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1153, FTG. Voucher of Nephrolepis brownii at Dagny Johnson Key Largo Hammock Botanical State Park, 2003.
Gann & Duquesnel 1154 FTG. Voucher of Thelypteris kunthii at Dagny Johnson Key Largo Hammock Botanical State Park. 11 July 2003.
Gann & Duquesnel 1155, FTG. Voucher of Catharanthus roseus at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1156, FTG. Voucher of Selenicereus pteranthus at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1157, FTG. Vouhcer of Priva lappulacea at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1158, FTG. Voucher of Sonchus asper at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1159, FTG. Voucher of Vitex trifolia at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1160, FTG. Voucher of Cyperus polystachyos at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 1161, FTG. Voucher of Tamarindus indica at Dagny Johnson Key Largo Hammocks Botanical State Park, 2003.
Gann & Duquesnel 229, FTG. Voucher of Manilkara zapota at Dagny Johnson Key Largo Hammocks Botanical State Park, 1999.
Gann & Duquesnel 230, FTG. Voucher of Dodonaea viscosa as naturalized from cultivated plants at Dagny Johnson Key Largo Hammocks Botanical State Park, 1999.
Gann & Duquesnel 231, FTG. Voucher of Ayenia euphrasiifolia at Dagny Johnson Key Largo Hammocks Botanical State Park, 1999.
Gann & Duquesnel 232, FTG. Voucher of Acacia pinetorum at Dagny Johnson Key Largo Hammocks Botanical State Park, 1999.
Gann et al. 225, FTG. Voucher of Launaea intybacea at Dagny Johnson Key Largo Hammocks Botanical State Park, 1999.
Gann et al. 226, FTG. Voucher of Cardiospermum corindum at Dagny Johnson Key Largo Hammocks Botanical State Park, 1999.
Gann et al. 227, FTG. Voucher of Bothriochloa ischaemum [needs review].
Gann et al. 228, FTG. Voucher of Paspalum fimbriatum at Dagny Johnson Key Largo Hammocks Botanical State Park, 1999.
Gann et al. 233, FTG. Voucher of Cyrtomium falcatum at Dagny Johnson Key Largo Hammocks Botanical State Park, 1999. Naturalized on side of manager's house under drain spout.
Gann et al. 234, FTG. Voucher of Callisia fragrans at Dagny Johnson Key Largo Hammocks Botanical State Park. 9 April 1999.
Sauleda & Sauleda 7979, FTG. Voucher of Symphyotrichum tenuifolium at Dagny Johnson Key Largo Hammocks Botanical State Park, 1982. Link to specimen.
Sauleda & Sauleda 7980, USF. Voucher of Jacquemontia havanensis at Dagny Johnson Key Largo Hammocks Botanical State Park, 1982. Link to specimen.