Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Eriogonum nudum is a perennial shrub of the wild buckwheat genus which is known by the common name naked buckwheat. The plant is a tall, bare, leafless stem, bifurcating into more stems, each topped with rounded clusters of white or pale pink or yellow flowers growing up to six feet from a basal rosette at the ground, where the flat green leaves are located. The naked stem gives the plant its common name. Naked buckwheat can be found scattered around the west coast of the United States. This species has one of the widest ecological distributions of all of the buckwheats. It can be found at wet coastal sea level locales and the coldest, driest elevations of the Sierra Nevada, as well as many areas in between. The species is not uncommon, but some specific varieties are quite rare.

Plant type

Shrub

Size

6 - 12 in Tall
4 - 7 in Wide

Form

Mounding

Growth rate

Moderate

Dormancy

Summer Semi-deciduous

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Color

Pink, White, Yellow

Flowering season

Spring, Summer

Special uses

Deer resistant

Sun

Full Sun

Water

Low, Very Low

Summer irrigation

Max 1x / month once established

Ease of care

Moderate

Cold tolerance

Tolerates cold to -15 - -10° F

Soil drainage

Fast, Medium, Slow

Soil description

Adaptable.

Propagation

Harvest seeds from bracts in early fall. If directly seeding in the fall, no treatment is required, otherwise cold/moist stratification for 90 days will significantly improve germination. Carefully control weeds during the first year of establishment.

Site type

Exposed, sunny sites, including dry open places, rocky outcrops, along trails and roadsides.

Plant communities

Chaparral, Coastal Strand, Foothill Woodland, Joshua Tree Woodland, Pinyon-Juniper Woodland, Southern Oak Woodland, Valley Grassland, Yellow Pine Forest

California Buckwheat (Eriogonum fasciculatum), Black Sage (Salvia mellifera), Chamise (Adenostoma fasciculatum), Eastern Mojave Buckwheat (Eriogonum fasciculatum var foliolosum), White Sage (Salvia apiana), Interior California Buckwheat (Eriogonum fasciculatum var polifolium); Chaparral Yucca (Hesperoyucca whipplei)

Bees
Butterflies

Pollinators supported

28 confirmed and 372 likely

  • Likely

  • Confirmed

Texas Striped Sweat Bee

Agapostemon texanus

Western Red-legged Miner Bee

Andrena medionitens

Urban Digger Bee

Anthophora urbana

Crotch's Bumble Bee

Bombus crotchii

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Onions

Allium cepa

Asparagus

Asparagus officinalis

Canola

Brassica napus

Chicory

Cichorium intybus