Calflora, a 501c3 non-profit
Distribution by County   8173    
Tuctoria greenei  (Vasey) Reeder
Awnless spiralgrass,   Greene's tuctoria
Tuctoria greenei is an annual grasslike herb that is native to California, and endemic (limited) to California.
also called Orcuttia greenei
California Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere).
State of California status: Rare. Federal status: Endangered.
Record Count by County

Butte: 29 Madera: 4 Modoc: 1 Stanislaus: 13
Fresno: 5 Mariposa: 1 San Joaquin: 6 Tehama: 38
Glenn: 2 Merced: 18 Shasta: 3 Tulare: 2

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 11/21/2024).