Crevice alumroot, Common alumroot
USDA Symbol: HEMI7
USDA Native Status:
Crevice alumroots decorative rosette of round, scalloped, reddish leaves subtends a 1 1/2-2 ft., reddish flowering stalk bearing dainty, white, bell-shaped flowers in a diffuse, open display. The clumps of foliage are often 1-2 ft. across.
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Bloom InformationBloom Color: White
Bloom Time: May , Jun , Jul
DistributionUSA: CA , ID , OR , WA
Native Distribution: Inner coastal areas from c. CA to B.C. & w.c. ID
Native Habitat: Moist, wooded banks & rocks
Growing ConditionsLight Requirement: Sun , Part Shade , Shade
Soil Moisture: Moist
Soil Description: Moist, rocky, humus-rich soils.
Conditions Comments: An easy to please plant and can spread rapidly.
BenefitUse Wildlife: Hummingbirds
Use Food: Newly emerged leaves eaten by indigenous peoples.
Conspicuous Flowers: yes
PropagationDescription: Propagate from seed or cuttings (lateral rosettes).
Seed Collection: Not Available
Seed Treatment: No pretreatment is necessary. Scatter on soil surface in autumn.
Commercially Avail: yes
Find Seed or Plants
Find seed sources for this species at the Native Seed Network.
From the National Organizations DirectoryAccording to the species list provided by Affiliate Organizations, this plant is on display at the following locations:
Santa Barbara Botanic Garden - Santa Barbara, CA
Native Seed Network - Corvallis, OR
BibliographyBibref 928 - 100 easy-to-grow native plants for Canadian gardens (2005) Johnson, L.; A. Leyerle
Bibref 1218 - Tending the Wild: Native American Knowledge and the Management of California's Natural Resources (2006) Anderson, M. Kat
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Recommended Species Lists
Find native plant species by state. Each list contains commercially available species suitable for gardens and planned landscapes. Once you have selected a collection, you can browse the collection or search within it using the combination search.View Recommended Species page
Additional resourcesUSDA: Find Heuchera micrantha in USDA Plants
FNA: Find Heuchera micrantha in the Flora of North America (if available)
Google: Search Google for Heuchera micrantha
MetadataRecord Modified: 2009-03-18
Research By: TWC Staff