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Floristic Inventory of the Florida Keys Database Online

Dactyloctenium aegyptium (L.) Willd.
Crow's-foot grass, Durban crowfootgrass

Dactyloctenium aegyptium
Copyright by: George Rogers

Family: Poaceae

Group: Monocot

Substrate: Terrestrial

Habit: Herb

Perennation: Annual

Native Range: Native to the Old World; now a widespread weed.

Map of select IRC data for peninsular Florida

SOUTH FLORIDA Occurrence: Present

SOUTH FLORIDA Native Status: Not Native, Naturalized

SOUTH FLORIDA Cultivated Status: Not Cultivated

Comments: For more images, click on the Atlas of Vascular Plants link below.

FLORIDA KEYS Occurrence: Present

FLORIDA KEYS Native Status: Not Native, Naturalized

Map of select IRC data for the Florida Keys

Florida Keys History and Distribution: Reported in 1884 by J. Cosmo Melvill for the island of Key West.  Reported in 1913 by John Kunkel Small for pinelands and disturbed areas in the lower Keys.  Widely naturalized and invasive throughout the Florida Keys.

Other data on Dactyloctenium aegyptium available from :

Atlas of Florida Vascular Plants

Dactyloctenium aegyptium has been reported from the following 27 conservation areas in the FLORIDA KEYS :
Occurrence Native Status
Attwood Addition, Indian Key Historic State Park Present Not Native, Naturalized
Bahia Honda State Park Present Not Native, Naturalized
Big Torch Hammocks, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Biscayne National Park, Florida Keys Section Present Not Native, Naturalized
Blue Heron Hammock, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Crocodile Lake National Wildlife Refuge Present Not Native, Naturalized
Curry Hammock State Park Present Not Native, Naturalized
Dagny Johnson Key Largo Hammocks Botanical State Park Present Not Native, Naturalized
Dove Creek Hammocks, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Dry Tortugas National Park Present Not Native, Naturalized
Great White Heron National Wildlife Refuge Present Not Native, Naturalized
Indian Key Historic State Park Present Not Native, Naturalized
John Pennekamp Coral Reef State Park Present Not Native, Naturalized
Key West National Wildlife Refuge Present Not Native, Naturalized
Lake San Pedro Hammocks, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Lignumvitae Key Botanical State Park Present Not Native, Naturalized
Lignumvitae Key Botanical State Park, Klopp Tract Present Not Native, Naturalized
Little Hamaca Park Present Not Native, Naturalized
Little Torch Hammocks, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Long Key State Park Present Not Native, Naturalized
Middle Torch Hammocks Parcel 3063, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
National Key Deer Refuge Present Not Native, Naturalized
Ramrod Hammocks, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Snake Creek Hammocks, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Spoonbill Sound Hammocks, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Sugarloaf Hammocks, Florida Keys Wildlife and Environmental Area Present Not Native, Naturalized
Windley Key Fossil Reef Geological State Park Present Not Native, Naturalized




Dactyloctenium aegyptium has been reported for the following 2 habitats in THE FLORIDA KEYS :
Beach Dune
Disturbed Upland


All Images:

Dactyloctenium aegyptium
Copyright by: George Rogers
Dactyloctenium aegyptium
Copyright by: Keith A. Bradley
Dactyloctenium aegyptium
Copyright by: Shirley Denton
Dactyloctenium aegyptium
Copyright by: George Rogers