sulfur buckwheat

Eriogonum umbellatum

Member of wild buckwheats (genus Eriogonum)
knotweed family (family Polygonaceae)
dicots (class Magnoliopsida)
yellow in flowering plants

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• herb to shrub
• flower stipe present, not winged
• rare

Toxicity of indian tobacco, umbrella plant (Eriogonum umbellatum):
0 – Non-toxic.

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Chris’s observations: 3 (none are research grade)

Locations:

• Ansel Adams Wilderness: 3

Months:

• Sep.: 3

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Taxon info: iNaturalist – Calflora – CalPhotos – Jepson eFlora – FNA

Bay Area species: iNaturalist – Calflora