Calflora
Taxon  Report   1225    
Bulbostylis capillaris  (L.) C. B. Clarke
Thread leaf beakseed,  Threadleaf beakseed
Bulbostylis capillaris, a monocot, is an annual grasslike herb that is native to California and and is also found elsewhere in North America and beyond.
California Rare Plant Rank: 4.2 (limited distribution).   CNDDB
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
Observation Search
(112 records)
one or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Family: CYPERACEAE  
Genus: Bulbostylis

Wetlands:
Arid West: Occurs usually in non wetlands, occasionally in wetlands
Mountains, Valleys and Coast: Equally likely to occur in wetlands and non wetlands

Habitat: meadows

Communities: Yellow Pine Forest, wetland-riparian

Name Status:
Accepted by JEF + CNPS + PLANTS

Alternate Names:
JEF: Fimbristylis capillaris
JEF: Scirpus capillaris
JEF: Stenophyllus capillaris
. . .
More information about  Bulbostylis capillaris

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]. 2020. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: Oct 25, 2020).