KNP Rare Plants Database


 
KY Office of Kentucky Nature Preserves




Roundleaf Fameflower
Talinum teretifolium
Family: Portulacaceae

Protection Status:
State Status:  E
USFWS Status: 

Global Rank: G4
State Rank: S1

   

Photo by KSNPC Staff
Habitat:
Dry shallow soil that is seasonally wet by seepage, often between vegetation and open rock of flat sandstone glades.

Species Description:
Perennial herb.

Phenology:
Flowering Period: Early June to late September.

Additional Information at NatureServe

Diagnostic Characteristics:
This diminuitive and succulent plant occurs on sandstone openings. The terete (round in cross section) leaves are crowded together on a short stem and then the flowering scape rising from the end. In distinguishing it from T.calcaricum occus on limestone, the styles are shorter than the stamens.

Management:
Disturbance such as ATV trails, timber removal or any activity that results in increased erosion and weed invasion will be detrimental. Timber removal would be detrimental.

Global Range:
Southern Pennsylvania to Georgia, west to Tennessee, Kentucky, and West Virginia.

Known Kentucky Occurrences:
Species occurrence map

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Data Last Updated: November 2018
Office of Kentucky Nature Preserves
300 Sower Blvd
Frankfort,KY 40601
Phone: (502) 573-2886
Email:
naturepreserves@ky.gov
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