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Helenium pinnatifidum (Nutt.) Rydb.
Southeastern sneezeweed

Helenium pinnatifidum
Copyright by: Roger L. Hammer

Family: Asteraceae

Group: Dicot

Substrate: Terrestrial

Habit: Herb

Perennation: Perennial

Native Range: Southeastern United States.

Map of select IRC data for peninsular Florida

IRC SOUTH FLORIDA Status: Rare

SOUTH FLORIDA Occurrence: Present

SOUTH FLORIDA Native Status: Native

SOUTH FLORIDA Cultivated Status: Cultivated

Comments: Visit our Natives For Your Neighborhood website for more information and images.

Other data on Helenium pinnatifidum available from :

Helenium pinnatifidum has been found in the following 24 conservation areas :
Occurrence Native Status
Babcock Ranch Preserve Present Native
Big Cypress National Preserve Present Native
Corkscrew Regional Ecosystem Watershed (CREW) Present Native
Corkscrew Swamp Sanctuary Present Native
Everglades National Park Present Native
Fakahatchee Strand Preserve State Park Present Native
Fred C. Babcock-Cecil M. Webb Wildlife Management Area Present Native
Grassy Waters Preserve Present Native
J.W. Corbett Wildlife Management Area Present Native
Jonathan Dickinson State Park Present Native
Larry and Penny Thompson Park Present Native
Loxahatchee River Natural Area Present Native
Loxahatchee Slough Natural Area Present Native
Nixon Smiley Pineland Preserve Present Native
Okaloacoochee Slough State Forest, Okaloacoochee Slough Wildlife Management Area Present Native
Okaloacoochee Slough Wildlife Management Area - FWC, Okaloacoochee Slough Wildlife Management Area Present Native
Pal-Mar Present Native
Pal-Mar Natural Area Present Native
Picayune Strand State Forest Present Native
Prairie Pines Preserve Present Native
Royal Palm Beach Pines Natural Area Present Native
Savannas Preserve State Park Present Native
Wild Turkey Strand Preserve Present Native
Yellow Fever Creek Preserve Present Native

Helenium pinnatifidum has been found in the following 9 counties :
Occurrence Native Status
Broward County Possibly Extirpated Possibly Extirpated
Charlotte County Native
Collier County Native
Hendry County Native
Lee County Native
Martin County Native
Miami-Dade County Native
Monroe County (Mainland) Native
Palm Beach County Native

Helenium pinnatifidum has been found in the following 6 habitats :
Depression Marsh
Marl Prairie
Mesic Flatwoods
Pine Rockland
Wet Flatwoods
Wet Prairie

All Images:

Helenium pinnatifidum
Copyright by: Roger L. Hammer
Helenium pinnatifidum
Copyright by: Keith A. Bradley
Helenium pinnatifidum
Copyright by: George D. Gann, 14 January 2015
In habitat, Big Cypress National Preserve, Florida
Helenium pinnatifidum
Copyright by: Keith A. Bradley
Helenium pinnatifidum
Copyright by: Keith A. Bradley
Helenium pinnatifidum
Copyright by: Shirley Denton
Helenium pinnatifidum
Copyright by: Shirley Denton
Helenium pinnatifidum
Copyright by:
Helenium pinnatifidum
Copyright by: CJ McCartney, 2021