Host an Event Volunteer Join Tickets

Support the plant database you love!

Share

Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

Enter a Plant Name:
Or you can choose a plant family:
Tridens flavus var. flavus (Purpletop tridens)
Marcus, Joseph A.

Tridens flavus var. flavus

Tridens flavus (L.) Hitchc. var. flavus

Purpletop Tridens

Poaceae (Grass Family)

Synonym(s): Triodia flava

USDA Symbol: TRFLF

USDA Native Status: L48 (N), CAN (I)

 

From the Image Gallery

2 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Grass/Grass-like
Root Type: Fibrous
Leaf Arrangement: Alternate
Leaf Complexity: Simple
Leaf Venation: Parallel
Fruit Type: Caryopsis
Size Notes: Up to about 6 feet tall.

Bloom Information

Bloom Color: White , Red , Green
Bloom Time: Aug , Sep , Oct

Distribution

USA: AL , AR , CT , DC , DE , FL , GA , IA , IL , IN , KS , KY , LA , MA , MD , MI , MN , MO , MS , NC , NE , NH , NJ , NM , NY , OH , OK , PA , RI , SC , TN , TX , VA , VT , WI , WV

Web Reference

Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Tridens flavus var. flavus in USDA Plants
FNA: Find Tridens flavus var. flavus in the Flora of North America (if available)
Google: Search Google for Tridens flavus var. flavus

Metadata

Record Modified: 2022-12-21
Research By: TWC Staff

Go back