Scientific Name:	Occurrence:	Native Status:	Introduced Status:	Invasive Status:	Cultivated Status:	Reference:	Voucher:
Acacia farnesiana	Present	Native	Not Introduced	Native		15004	0
Acanthocereus tetragonus	Present	Native	Not Introduced	Native		14981
Agave decipiens	Present	Native	Not Introduced	Native		15135
Agave sisalana	Present	Not Native, Naturalized	Introduced	Invasive		16197
Aloe vera	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	16197
Alternanthera flavescens	Present	Native	Not Introduced	Native		15135
Alternanthera maritima	Present	Native	Not Introduced	Native		15135
Ambrosia artemisiifolia	Reported					15332
Ambrosia hispida	Present	Native	Not Introduced	Native		16195
Amyris elemifera	Present	Native	Not Introduced	Native		15135	2634
Andropogon glomeratus var. pumilus	Present	Native	Not Introduced	Native		16195
Argusia gnaphalodes	Present	Native	Not Introduced	Native		16195
Aristida purpurascens	Present	Native	Not Introduced	Ruderal		16197
Aster bracei	Reported					15332
Atriplex pentandra	Present	Native	Not Introduced	Native		15135
Avicennia germinans	Present	Native	Not Introduced	Native		16198
Batis maritima	Present	Native	Not Introduced	Native		16194
Bidens alba var. radiata	Present	Native	Not Introduced	Ruderal		16197
Blutaparon vermiculare	Present	Native	Not Introduced	Native		16198
Boerhavia diffusa	Present	Native	Not Introduced	Ruderal		16197
Borrichia arborescens	Present	Native	Not Introduced	Native		16198
Borrichia frutescens	Present	Native	Not Introduced	Native		16198
Bursera simaruba	Reported					15004
Byrsonima lucida	Reported					15332
Caesalpinia bonduc	Present	Native	Not Introduced	Native		15135
Caesalpinia pauciflora	Doubtfully Present					15004
Cakile lanceolata	Present	Native	Not Introduced	Native		16195
Canavalia rosea	Present	Native	Not Introduced	Native		15135
Capparis cynophallophora	Present	Native	Not Introduced	Native		15135
Capparis flexuosa	Present	Native	Not Introduced	Native		14981	2936
Capraria biflora	Reported					15003
Carica papaya	Present	Not Native, Naturalized	Introduced	Invasive	Null	15004	0
Casuarina equisetifolia	Present	Not Native, Naturalized	Introduced	Invasive		16198
Cenchrus echinatus	Reported					15003
Cenchrus incertus	Present	Native	Not Introduced	Native		16197
Cenchrus tribuloides	Present	Native	Not Introduced	Native		16196
Centrosema virginianum	Possibly Extirpated	Possibly Extirpated	Not Introduced	Native		15003
Chamaecrista nictitans var. aspera	Reported					15004
Chamaesyce blodgettii	Present	Native	Not Introduced	Native		16197
Chamaesyce garberi	Present	Native	Not Introduced	Native		15135
Chamaesyce hypericifolia	Present	Native	Not Introduced	Ruderal		16197
Chamaesyce mesembrianthemifolia	Present	Native	Not Introduced	Native		16196
Chromolaena frustrata	Present	Native	Not Introduced	Native		42819	485
Citharexylum spinosum	Present	Native	Not Introduced	Native	Null	15004	0
Coccoloba diversifolia	Present	Native	Not Introduced	Native		15004	0
Coccoloba uvifera	Present	Native	Not Introduced	Native		16198
Coccothrinax argentata	Present	Native	Not Introduced	Native		15135	2659
Cocos nucifera	Present	Not Native, Naturalized	Introduced	Invasive		16194
Colubrina arborescens	Present	Native	Not Introduced	Native		14981
Colubrina asiatica	Present	Not Native, Naturalized	Introduced	Invasive		16195
Commelina erecta	Present	Native	Not Introduced	Native		14981
Conocarpus erectus	Present	Native	Not Introduced	Native		16198
Conyza canadensis var. pusilla	Present	Native	Not Introduced	Ruderal		16196
Cordia sebestena	Present	Native	Not Introduced	Native		14981
Cynanchum angustifolium	Present	Native	Not Introduced	Native		16198
Cynanchum northropiae	Present	Native	Not Introduced	Native		15135
Cynodon dactylon	Present	Not Native, Naturalized	Introduced	Potentially Invasive	Null	15004	0
Cyperus planifolius	Present	Native	Not Introduced	Native		16195	2638
Dactyloctenium aegyptium	Present	Not Native, Naturalized	Introduced	Potentially Invasive		16197
Desmanthus virgatus	Present	Native	Not Introduced	Native		16197
Dicliptera sexangularis	Present	Native	Not Introduced	Native		14981
Distichlis spicata	Reported					15003
Encyclia tampensis	Present	Native	Not Introduced	Native		15135
Eragrostis ciliaris	Present	Not Native, Naturalized	Introduced	Ruderal		15004	0
Erithalis fruticosa	Present	Native	Not Introduced	Native		15135
Ernodea littoralis	Present	Native	Not Introduced	Native		15135	2631
Erythrina herbacea	Present	Native	Not Introduced	Native		15004	0
Eugenia axillaris	Present	Native	Not Introduced	Native		15135
Eugenia foetida	Present	Native	Not Introduced	Native		15135
Euphorbia trichotoma	Reported					15003
Eustachys glauca	Recorded as Present in Error					15332
Eustachys petraea	Present	Native	Not Introduced	Native		16195
Eustoma exaltatum	Present	Native	Not Introduced	Native		16197
Evolvulus alsinoides	Present	Native	Not Introduced	Native		16197
Ficus aurea	Present	Native	Not Introduced	Native		16197
Ficus citrifolia	Present	Native	Not Introduced	Native		15004	0
Fimbristylis cymosa	Present	Not Native, Naturalized	Introduced	Invasive		16196
Fimbristylis spadicea	Reported					15332
Flaveria linearis	Present	Native	Not Introduced	Native		16194
Galactia regularis	Recorded as Present in Error					15332
Galactia striata	Present	Native	Not Introduced	Native		16194
Galactia volubilis	Present	Native	Not Introduced	Native		15135
Genipa clusiifolia	Present	Native	Not Introduced	Native	Null	15004	0
Gossypium hirsutum	Present	Native	Not Introduced	Native		14981
Guapira discolor	Present	Native	Not Introduced	Native		15135
Gyminda latifolia	Present	Native	Not Introduced	Native		15135
Gymnanthes lucida	Present	Native	Not Introduced	Native		15135
Halodule wrightii	Present	Native	Not Introduced	Native		14728
Heliotropium angiospermum	Present	Native	Not Introduced	Native		14981
Heliotropium curassavicum	Present	Native	Not Introduced	Native		16196
Herissantia crispa	Reported					15332
Hymenocallis latifolia	Present	Native	Not Introduced	Native		16195
Ipomoea alba	Possibly Extirpated	Possibly Extirpated	Not Introduced	Native		15332
Ipomoea indica var. acuminata	Present	Native	Not Introduced	Native		15135
Ipomoea pes-caprae subsp. brasiliensis	Present	Native	Not Introduced	Native		16196
Ipomoea violacea	Present	Native	Not Introduced	Native		16196
Iva imbricata	Possibly Extirpated	Possibly Extirpated	Not Introduced	Native		15003
Jacquinia keyensis	Present	Native	Not Introduced	Native		16194
Kalanchoe daigremontiana	Present	Not Native, Naturalized	Introduced	Potentially Invasive		16197
Kosteletzkya virginica	Present	Native	Not Introduced	Native		16194
Krugiodendron ferreum	Present	Native	Not Introduced	Native		15135
Laguncularia racemosa	Present	Native	Not Introduced	Native		16198
Lantana involucrata	Present	Native	Not Introduced	Native		16195
Lasiacis divaricata	Present	Native	Not Introduced	Native		15135
Leucaena leucocephala	Present	Not Native, Naturalized	Introduced	Potentially Invasive		15135
Limonium carolinianum	Present	Native	Not Introduced	Native		14981
Lycium carolinianum	Present	Native	Not Introduced	Native		14981
Lysiloma latisiliquum	Present	Native	Not Introduced	Native		15004	0
Manilkara jaimiqui subsp. emarginata	Present	Native	Not Introduced	Native	Null	15004	0
Maytenus phyllanthoides	Present	Native	Not Introduced	Native		14981
Melanthera nivea	Present	Native	Not Introduced	Native		16195
Metopium toxiferum	Present	Native	Not Introduced	Native		15135
Monanthochloe littoralis	Present	Native	Not Introduced	Native		14981
Morinda royoc	Present	Native	Not Introduced	Native		15004	0
Myrcianthes fragrans	Recorded as Present in Error	Null	Null	#PlantsByConsArea("InvasiveStatus")#	Null	15004	0
Opuntia stricta	Present	Native	Not Introduced	Native		14981
Panicum amarum	Present	Native	Not Introduced	Native		16194
Panicum maximum	Possibly Extirpated	Not Native, Naturalized	Introduced	Ruderal		15003
Paspalidium chapmanii	Present	Native	Not Introduced	Native		14981
Paspalum blodgettii	Present	Native	Not Introduced	Ruderal		16197
Paspalum caespitosum	Present	Native	Not Introduced	Native		15004	0
Paspalum distichum	Doubtfully Present					15003
Paspalum setaceum	Present	Native	Not Introduced	Ruderal		15135
Paspalum vaginatum	Present	Native	Not Introduced	Native		16195
Passiflora suberosa	Present	Native	Not Introduced	Native		15135
Pectis glaucescens	Reported					15003
Pedilanthus tithymaloides subsp. smallii	Present	Not Native, Cultivated Only	Not Introduced	Cultivated Only	Cultivated	15004
Pentalinon luteum	Present	Native	Not Introduced	Native		16197
Phoenix dactylifera	Present	Not Native, Naturalized	Introduced	Potentially Invasive		14981
Phoenix reclinata	Present	Not Native, Naturalized	Introduced	Potentially Invasive		15135
Piscidia piscipula	Present	Native	Not Introduced	Native		15004	0
Pisonia aculeata	Present	Native	Not Introduced	Native		15004	0
Pithecellobium keyense	Present	Native	Not Introduced	Native		16195
Pithecellobium unguis-cati	Present	Native	Not Introduced	Native		14981
Poinsettia cyathophora	Present	Native	Not Introduced	Native		16197
Poinsettia heterophylla	Reported					15003
Poinsettia pinetorum	Present	Native	Not Introduced	Native	Null	15004	0
Portulaca oleracea	Present	Doubtfully Native	Assumed to be Introduced	Ruderal		16196
Portulaca rubricaulis	Present	Native	Not Introduced	Native		14981
Randia aculeata	Present	Native	Not Introduced	Native		15004	0
Rapanea punctata	Present	Native	Not Introduced	Native		15004	0
Reynosia septentrionalis	Present	Native	Not Introduced	Native		15135
Rhizophora mangle	Present	Native	Not Introduced	Native		16198
Rivina humilis	Present	Native	Not Introduced	Native		16195
Roystonea regia	Presumed Extirpated	Not Native, Cultivated Only	Not Introduced	Not Invasive	Formerly Cultivated	15003
Sabal palmetto	Present	Native	Not Introduced	Native		15004	0
Salicornia perennis	Present	Native	Not Introduced	Native		15135
Salvia serotina	Present	Native	Not Introduced	Native	Null	15003	0
Sansevieria hyacinthoides	Present	Not Native, Naturalized	Introduced	Invasive		16196
Sarcostemma clausum	Present	Native	Not Introduced	Native		16194
Scaevola plumieri	Possibly Extirpated	Possibly Extirpated	Not Introduced	Native		15003
Scaevola sericea	Present	Not Native, Naturalized	Introduced	Invasive		16195
Schinus terebinthifolius	Present	Not Native, Naturalized	Introduced	Invasive		16195
Schizachyrium gracile	Present	Native	Not Introduced	Ruderal		16197
Schizachyrium sanguineum	Present	Native	Not Introduced	Ruderal		16197
Scleria lithosperma	Present	Native	Not Introduced	Native		15135
Serenoa repens	Present	Native	Not Introduced	Native		15004	0
Sesuvium portulacastrum	Present	Native	Not Introduced	Native		16198
Setaria macrosperma	Present	Native	Not Introduced	Native		15135
Setaria parviflora	Present	Native	Not Introduced	Ruderal		16197
Sida ciliaris	Present	Native	Not Introduced	Ruderal		14981
Sideroxylon celastrinum	Possibly Extirpated	Possibly Extirpated	Not Introduced	Native		15332
Simarouba glauca	Present	Native	Not Introduced	Native		15004	0
Smilax havanensis	Present	Native	Not Introduced	Native		15135
Solanum bahamense	Present	Native	Not Introduced	Native		16195
Solanum donianum	Reported					15004
Sophora tomentosa var. truncata	Present	Native	Not Introduced	Native		14981
Spartina patens	Present	Native	Not Introduced	Native		16195
Spartina spartinae	Present	Native	Not Introduced	Native		15004	0
Sporobolus domingensis	Present	Native	Not Introduced	Native		16198
Sporobolus virginicus	Present	Native	Not Introduced	Native		16194
Suaeda linearis	Present	Native	Not Introduced	Native		16198
Suriana maritima	Present	Native	Not Introduced	Native		16198	2640
Syringodium filiforme	Present	Native	Not Introduced	Native		16195
Thalassia testudinum	Present	Native	Not Introduced	Native		16195
Thespesia populnea	Present	Not Native, Naturalized	Introduced	Invasive		16196
Thrinax morrisii	Present	Native	Not Introduced	Native		15135
Thrinax radiata	Reported					15004
Tillandsia flexuosa	Present	Native	Not Introduced	Native		15135
Tillandsia paucifolia	Present	Native	Not Introduced	Native		15135	2637
Uniola paniculata	Present	Native	Not Introduced	Native		16195
Waltheria indica	Present	Native	Not Introduced	Native		16197
Ximenia americana	Present	Native	Not Introduced	Native		15004	0
Yucca aloifolia	Reported					15004
Zanthoxylum flavum	Present	Native	Not Introduced	Native		15135	1840

References for Key West National Wildlife Refuge:

Bradley, K.A. 1999. Observations of vascular plants at Destroyer Key, Key West National Wildlife Refuge, Monroe County, Florida. July 15, 1999. Institute for Regional Conservation. Miami, Florida.

Bradley, K.A. 1999. Observations of vascular plants at Man Key, Key West National Wildlife Refuge, Monroe County, Florida. 15 July 1999. Institute for Regional Conservation. Miami, Florida.

Bradley, K.A. 1999. Observations of vascular plants at Southeast Man Key, Key West National Wildlife Refuge, Monroe County, Florida. July 15, 1999. Institute for Regional Conservation. Miami, Florida.

Bradley, K.A. 1999. Observations of vascular plants at Unnamed Island #1, Key West National Wildlife Refuge, Monroe County, Florida. July 15, 1999. Institute for Regional Conservation. Miami, Florida.

Bradley, K.A. 1999. Observations of vascular plants at Unnamed Island #2, Key West National Wildlife Refuge, Monroe County, Florida. July 15, 1999. Institute for Regional Conservation. Miami, Florida.

Bradley, K.A. & G.D. Gann. 2004. Status Survey and Monitoring of Cape Sable Thoroughwort, Chromolaena frustrata (B.L. Rob.) R.M. King and H. Rob.. Final report submitted to the USFWS, South Florida Ecosystems Office, Vero Beach, FL. The Institute for Regional Conservation, Miami, FL.

Davis Jr., J.H. 1942. The ecology of the vegetation and topography of the Sand Keys of Florida. Carnegie Inst. Washington, Tortugas Laboratory Papers 33(517): 303-412.

Gann, G., & K. Bradley. 1996. Observations of vascular plants at Boca Grand, Key West National Wildlife Refuge, Monroe County, Florida. 2 April 1996. Institute for Regional Conservation. Miami, Florida.

Gann, G.D., & K.A. Bradley. 1996. Observations of vascular plants at Key West National Wildlife Refuge, Monroe County, Florida. 3 April 1996. Institute for Regional Conservation. Miami, Florida.

Gann, G.D., & K.A. Bradley. 1996. Observations of vascular plants at Key West National Wildlife Refuge, Monroe County, Florida. 3 April 1996. Institute for Regional Conservation. Miami, Florida.

Kruer, C.R. 1992. An assessment of Florida’s Remaining Coastal Upland Natural Communities: Florida Keys. Tallahassee: Florida Natural Areas Inventory.

Millspaugh, C.F. 1907. Flora of the Sand Keys of Florida. Publ. Field Columbian Mus., Bot. Ser. 2(5): 191-245.

Phillips, R.C. 1959. Notes on the marine flora of the Marquesas Keys, Florida. Quart. Journ. Fla. Acad. Sci. 22(3): 155-162.

Vouchers for Key West National Wildlife Refuge:

Gann & Bradley 402, FTG

Gann & Bradley 422, FTG

Gann & Bradley 429, FTG

Gann & Bradley 449, FTG

Gann & Bradley 458, FTG

Gann & Bradley 462, FTG

Gann & Bradley 470, FTG

Gann & Bradley 471, FTG

Gann & Bradley 474, FTG

Gann & Bradley 486, FTG

Gann & Bradley 493, FTG

Gann & Bradley 502, FTG

Gann & Bradley 506, FTG

Gann & Bradley 513, FTG

Gann & Bradley 514, FTG