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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Streptanthus morrisonii ssp. kruckebergii

Streptanthus morrisonii F.W. Hoffm. ssp. kruckebergii Dolan & LaPre

Krukeberg's Jewel Flower, Krukeberg's Jewelflower

Brassicaceae (Mustard family)

Synonym(s):

USDA Symbol: STMOK

USDA Native Status: L48 (N)

 

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Plant Characteristics

Duration: Biennial
Habit: Herb
Fruit Type: Silique
Size Notes: Up to about 5 feet tall.

Bloom Information

Bloom Color: White , Yellow , Purple
Bloom Time: May , Jun , Jul , Aug , Sep
Bloom Notes: Sepals pale yellow to violet. Petals, barely visible beyond sepals, creamy white with brownish purple veins.

Distribution

USA: CA
Native Habitat: Ridges, serpentine barrens, openings in serpentine chaparral, cypress-knob cone pine woodlands.

Web Reference

Webref 30 - Calflora (2018) Calflora
Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.

Additional resources

USDA: Find Streptanthus morrisonii ssp. kruckebergii in USDA Plants
FNA: Find Streptanthus morrisonii ssp. kruckebergii in the Flora of North America (if available)
Google: Search Google for Streptanthus morrisonii ssp. kruckebergii

Metadata

Record Modified: 2020-10-27
Research By: CBR

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