Eriogonum microtheca var. ambiguum (M.E. Jones) Reveal
Yellow-flowered wild buckwheat
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2011 Steve Matson © 2014 Steve Matson © 2014 Steve Matson © 2011 Steve Matson © 2011 Steve Matson © 2016 Jim Morefield © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2019 Matt Berger © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2019 Matt Berger © 2016 Jim Morefield © 2011 Jim Morefield © 2011 Jim Morefield © 2011 Steve Matson © 2014 Steve Matson © 2014 Steve Matson © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler © 2024 Mike Russler
Eriogonum microtheca var. ambiguum is a
perennial 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
Name Status : JEF + POWO
Alternate Names:
JEF Eriogonum aureum var. ambiguum
JEF Eriogonum fruticosum var. ambiguum
JEF Eriogonum microtheca var. expansum
JEF Eriogonum microthecum var. ambiguum
JEF Eriogonum tenellum var. erianthum
Information about
Eriogonum microtheca var. ambiguum
Calflora :
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals.
[web application]. 2025.
The Calflora Database
[a non-profit organization].
Available:
https://www.calflora.org/
(Accessed: 04/17/2025).
