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Ageratum littorale A. Gray
Keys ageratum, Cape Sable Whiteweed

Family: Asteraceae

Group: Dicot

Substrate: Terrestrial

Habit: Herb

Perennation: Perennial

Native Range: South Florida, the Greater Antilles (Cuba, Cayman Islands) and Central America (Belize).

NatureServe Global Status: Rare

State of Florida Status: Endangered

FNAI State Status: Imperiled

SOUTH FLORIDA Occurrence: Present

SOUTH FLORIDA Native Status: Native

IRC SOUTH FLORIDA Status: Imperiled

SOUTH FLORIDA Cultivated Status: Cultivated

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

Ageratum littorale
Copyright by: Keith Bradley

Other data on Ageratum littorale available from :
Atlas of Florida Vascular Plants
Ageratum littorale has been found in the following 8 conservation areas :
Occurrence Native Status
Curry Hammock State Park Present Native
Indian Key Historic State Park Present Native
Lignumvitae Key Botanical State Park Recorded as Present in Error
Little Hamaca Park Present Native
Long Key State Park Present Native
National Key Deer Refuge Present Native
Sugarloaf Hammocks, Florida Keys Wildlife and Environmental Area Present Native
Windley Key Fossil Reef Geological State Park Present Native, Cultivated Only


Ageratum littorale has been found in the following 2 counties :
Occurrence Native Status
Monroe County (Keys) Native
Monroe County (Mainland) Native


Ageratum littorale has been found in the following 4 habitats :
Coastal Berm
Coastal Rock Barren
Disturbed Upland
Rockland Hammock


All Images:

Ageratum littorale
Copyright by: Keith Bradley
Ageratum littorale
Copyright by: Keith A. Bradley

Ageratum littorale
Copyright by: Keith A. Bradley
Ageratum littorale
Copyright by: Keith A. Bradley

Ageratum littorale
Copyright by: Keith A. Bradley