Calflora
Taxon  Report   10922    
Hemizonia congesta  DC.  ssp. lutescens  (Greene) Babc. & H. M. Hall
Hayfield tarweed
Hemizonia congesta ssp. lutescens, a dicot, is an annual herb that is native to California.
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

Bloom Period
Family: ASTERACEAE  
Genus: Hemizonia
Parent: Hemizonia congesta

Communities: Northern Coastal Scrub, Valley Grassland
Name Status:
Accepted by JEF

 Alternate Names:
JEF: Hemizonia congesta ssp. congesta
JEF: Hemizonia lutescens
ICPN: Hemizonia multicaulis ssp. vernalis
More information about  Hemizonia congesta ssp. lutescens
Nursery availability from CNPLX
This plant is available commercially.
Jepson eFlora

USDA PLANTS Profile (HECOC2)

Search efloras.org (Flora of North America)

Landscape information from Calscape

Photos on PlantID.net   /   Google Images

Consortium of California Herbaria

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: Aug 13, 2020).