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Chiggery grapes
Tournefortia hirsutissima
Boraginaceae
 

Copyright by: George D. Gann
unusual in the forest understory
Miami-Dade County, Florida, 2012

General Landscape Uses: Primarily recommended for natural landscapes and habitat restorations.

Availability: Grown by enthusiasts.

Description: High climbing vine or medium shrub. Leaves about 4-6 inches long.

Dimensions: N/A; a vine with stems to 20 feet or more in length.

Growth Rate: Moderate.

Range: Monroe, Miami-Dade, Broward, Collier and Hendry counties; West Indies, Mexico, Central America and South America. In Broward County, know only from Water Conservation Area 3A.

Plant Map Map of select IRC data from peninsular Florida.

 Map of Postal Code Areas of IRC data from peninsular Florida.

Habitats: Hammocks and swamps.

Soils: Moist, well-drained limestone or organic soils, with humusy top layer.

Nutritional Requirements: Moderate; can grow in nutrient poor soils, but needs some organic content to thrive.

Salt Water Tolerance: Low; does not tolerate flooding by salt or brackish water.

Salt Wind Tolerance: Low; salt wind may burn the leaves.

Drought Tolerance: Moderate; generally requires moist soils, but tolerant of short periods of drought once established.

Light Requirements: Light shade to full sun.

Flower Color: White.

Flower Characteristics: Inconspicuous.

Flowering Season: All year.

Fruit: Round white drupe.

Wildlife and Ecology: Nectar plant for cassius blue (Leptotes cassius), lyside sulphur (Kricogonia lyside) and southern dogface (Zerene cesonia).

Comments: It is listed as endangered by the state of Florida.


Copyright by: George D. Gann
unusual in the forest understory
Miami-Dade County, Florida, 2012

Copyright by: Keith A. Bradley

Copyright by: Roger L. Hammer

Copyright by: Keith A. Bradley

Copyright by: Kristen Finch
in cultivation, Palm Beach County, Florida

Copyright by: Kristen Finch
in cultivation, Palm Beach County, Florida


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