Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Eriogonum ursinum is a species of wild buckwheat known by the common names Bear Valley buckwheat and talus buckwheat. It is endemic to northern California where it is found on mountains from the northern Sierra Nevada to the southern Klamath Mountains. This is an uncommon perennial herb growing mats of leaves from a woody caudex, spreading to 60 centimeters wide at the base and growing erect flower clusters up to 40 centimeters high. The leaves are pale green to yellowish, woolly, and up to about two centimeters long. The compound flower cluster is made up of clusters of pale yellow to pale pink flowers atop long, naked stems.

Plant type

Perennial herb

Size

2 - 16 in Tall

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Color

Cream, Pink, Yellow, Green

Flowering season

Summer, Fall

Sun

Full Sun, Partial Shade

Water

Low, Very Low

Soil drainage

Fast

Sunset Zones

1, 2, 7*, 15*, 16*, 17*

Site type

Sand or gravel places

Plant communities

Red Fir Forest, Yellow Pine Forest

Bees
Butterflies

Pollinators supported

1 confirmed and 187 likely

  • Likely

  • Confirmed

Chryxus Arctic

Oeneis chryxus

Wide-legged Sweat Bee

Agapostemon femoratus

Texas Striped Sweat Bee

Agapostemon texanus

Milbert's Tortoiseshell

Aglais milberti

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Hops

Humulus lupulus

Elderberries

Sambucus

Grapefruit

Citrus

Nectarines

Prunus persica