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Floristic Inventory of the Florida Keys Database Online

Schizachyrium sanguineum (Retz.) Alston
Crimson bluestem

Schizachyrium sanguineum
Copyright by: George D. Gann

Family: Poaceae

Group: Monocot

Substrate: Terrestrial

Habit: Herb

Perennation: Perennial

Native Range: Southern United States, the West Indies, Mexico, Central America and South America.

IRC SOUTH FLORIDA Status: Secure

Map of select IRC data for peninsular Florida

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.

FLORIDA KEYS Occurrence: Present

FLORIDA KEYS Native Status: Native

IRC FLORIDA KEYS Status: Apparently Secure

Map of select IRC data for the Florida Keys

Florida Keys History and Distribution: Not reported for the Florida Keys by John Kunkel Small in 1913, but apparently native to pinelands and thickets in the lower Keys. Although somewhat weedy elsewhere, we consider this native and extant throughout the Florida Keys. This is almost certainly more common than it was historically, spreading along roadsides and in other disturbed areas.

Other data on Schizachyrium sanguineum available from :

Atlas of Florida Vascular Plants

Schizachyrium sanguineum has been reported from the following 19 conservation areas in the FLORIDA KEYS :
Occurrence Native Status
Bahia Honda State Park Present Native
Big Torch Hammocks, Florida Keys Wildlife and Environmental Area Present Native
Big Torch Hammocks, Florida Keys Wildlife and Environmental Area Present Native
Blue Heron Hammock, Florida Keys Wildlife and Environmental Area Present Native
Crocodile Lake National Wildlife Refuge Present Native
Curry Hammock State Park Present Native
Dagny Johnson Key Largo Hammocks Botanical State Park Present Native
Dove Creek Hammocks, Florida Keys Wildlife and Environmental Area Present Native
John Pennekamp Coral Reef State Park Present Native
Key West National Wildlife Refuge Present Native
Little Hamaca Park Present Native
Little Torch Hammocks, Florida Keys Wildlife and Environmental Area Present Native
Middle Torch Hammocks Parcel 3063, Florida Keys Wildlife and Environmental Area Present Native
National Key Deer Refuge Present Native
Ramrod Hammocks, Florida Keys Wildlife and Environmental Area Present Native
Snake Creek Hammocks, Florida Keys Wildlife and Environmental Area Present Native
Spoonbill Sound Hammocks, Florida Keys Wildlife and Environmental Area Present Native
Sugarloaf Hammocks, Florida Keys Wildlife and Environmental Area Present Native
Windley Key Fossil Reef Geological State Park Present Native




Schizachyrium sanguineum has been reported for the following 3 habitats in THE FLORIDA KEYS :
Beach Dune
Disturbed Upland
Pine Rockland


All Images:

Schizachyrium sanguineum
Copyright by: George D. Gann
Schizachyrium sanguineum
Copyright by: Keith A. Bradley
Schizachyrium sanguineum
Copyright by: Keith A. Bradley
Schizachyrium sanguineum
Copyright by: Keith A. Bradley