Calflora: Lewisia rediviva

Lewisia rediviva Pursh

bitter root

Lewisia rediviva, a dicot, is a perennial herb that is native to California and is also found outside of California, but is confined to western North America.

Communities:	Yellow Pine Forest, Sagebrush Scrub, Foothill Woodland, Mixed Evergreen Forest, Pinyon-Juniper Woodland
Affinity to serpentine soil: 1.4 (weak indicator / indifferent) [Safford et al 2005]
Habitat:	slopes [Walker]
Elevation:	between 2500 and 6000 feet
Family:	MONTIACEAE (CNPS + PLANTS: PORTULACACEAE)
Related:	See a list of other species in the genus Lewisia found in California.
	This is a parent record; distribution data is an aggregate of data for subspecies and varieties: Lewisia rediviva var. minor Lewisia rediviva var. rediviva

Name Status:

Accepted by TJM2 + PLANTS + JM93

Plant
Characteristics
+ Associated
Organisms

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Distribution by County:

See a detailed Distribution Grid of this plant in California.

A shaded county indicates that there are ocurrence records of this plant within the county.

Hover the mouse over the map to see county names. Click to view records from that county.

	There are specimen records from this county in an herbarium.
	There are documented records, vouchered or confirmed by an expert.
	There are reported records.
	There are reported records available indirectly (eg. in botanical literature).

Records by County, with approximate record counts in the form: TOTAL / CCH. Click county name to view records.

Alameda: 4 / 0 CCH Alpine: 5 / 3 CCH Butte: 25 / 15 CCH Calaveras: 5 / 5 CCH Contra Costa: 15 / 3 CCH Colusa: 10 / 8 CCH El Dorado: 4 / 1 CCH Fresno: 1 / 1 CCH Glenn: 2 / 2 CCH Inyo: 13 / 11 CCH Kern: 14 / 10 CCH Lake: 18 / 15 CCH Lassen: 3 / 3 CCH Los Angeles: 34 / 31 CCH Mono: 14 / 10 CCH Monterey: 10 / 8 CCH Modoc: 24 / 23 CCH Mariposa: 6 / 6 CCH Marin: 2 / 0 CCH Napa: 23 / 8 CCH Nevada: 1 / 1 CCH Placer: 1 / 1 CCH Riverside: 5 / 5 CCH Santa Barbara: 8 / 7 CCH San Bernardino: 41 / 40 CCH San Benito: 7 / 3 CCH Santa Clara: 7 / 3 CCH Shasta: 1 / 1 CCH Sierra: 1 / 1 CCH Siskiyou: 10 / 8 CCH San Joaquin: 1 / 0 CCH San Luis Obispo: 1 / 0 CCH San Mateo: 2 / 0 CCH Sonoma: 5 / 0 CCH Stanislaus: 2 / 2 CCH Sutter: 3 / 2 CCH Tehama: 2 / 2 CCH Trinity: 4 / 2 CCH Tulare: 4 / 0 CCH Tuolumne: 6 / 2 CCH Ventura: 25 / 23 CCH

CCH: records provided by the participants of the Consortium of California Herbaria.

Information about Lewisia rediviva from other sources:

Photos on Picasa / Flickr / Google Images
website references on Google
USDA PLANTS Profile (LERE7)
Nursery availability and horticultural info (what grows with this plant?) on CNPLX
2012 Jepson Manual Treament from the Jepson Herbarium,
University of California, Berkeley
Original Publication citation. on the International Plants Names Index
Search efloras.org (Flora of North America)
Search the Lady Bird Johnson Wildflower Center Native Plant Database