Search / Plant Profile / Streptanthus albidus ssp. peramoenus

Plant Profile

Most Beautiful Jewelflower (Streptanthus albidus ssp. peramoenus)

Global Rank: T2 - Imperiled
Legal Status: N/A
Family: Brassicaceae
State: CA
Nature Serve ID: 161543
Lifeform: Forb/herb
Date Inducted in National Collection:

Description:

tall annual herb of the mustard family

Where is Most Beautiful Jewelflower (Streptanthus albidus ssp. peramoenus) located in the wild?

Habitat:

grows between 140 and 700 meters in elevation on serpentine outcrops on ridges and slopes in chapparral and valley and foothill

Distribution:

States & Provinces:

Most Beautiful Jewelflower can be found in California

Which CPC Partners conserve Most Beautiful Jewelflower (Streptanthus albidus ssp. peramoenus)?

California Botanic Garden

Not Sponsored

Conservation Actions

Assigned 06/09/17

CPC's Plant Sponsorship Program provides long term stewardship of rare plants in our National Collection. We are so grateful for all our donors who have made the Plant Sponsorship Program so successful. We are in the process of acknowledging all our wonderful plant sponsorship donors on our website. This is a work in progress and will be updated regularly.

Conservation Actions

09/01/2020

Based on an September 2020 extract of the California Plant Rescue Database, University of California Botanical Garden holds 3 accessions of Streptanthus albidus subsp. peramoenus in orthodox seed collection. We are uncertain as to how many total seeds are in this collection.

09/01/2020

Based on an September 2020 extract of the California Plant Rescue Database, California Botanic Garden holds 6 accessions of Streptanthus albidus subsp. peramoenus in orthodox seed collection. There are as many as 9014 seeds of this species in their collection - although some may have been used for curation testing or sent to back up.

08/05/2020

Based on an August 2020 extract of the California Plant Rescue Database, University of California Botanical Garden has collected 3 seed accessions of Streptanthus albidus subsp. peramoenus from 2 plant occurrences listed in the California Natural Diversity Database. These collections together emcompass an unknown number of maternal plants

08/05/2020

Based on an August 2020 extract of the California Plant Rescue Database, California Botanic Garden has collected 6 seed accessions of Streptanthus albidus subsp. peramoenus from 1 plant occurrences listed in the California Natural Diversity Database. These collections together emcompass an unknown number of maternal plants

01/01/2010

grazing, development, road construction, and invasion of non-natives

01/01/2010

known from six occurrences in Alameda Co., three occurrences in Contra Costa Co., and 13 occurrences in Santa Clara Co.