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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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Calystegia collina ssp. oxyphylla

Calystegia collina (Greene) Brummitt ssp. oxyphylla Brummitt

Coast Range False Bindweed, Mount Saint Helena Morning Glory, Mount Saint Helena Morning-glory

Convolvulaceae (Morning-glory family)

Synonym(s):

USDA Symbol: CACOO

USDA Native Status: L48 (N)

 

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Plant Characteristics

Duration: Perennial
Habit: Herb , Vine
Fruit Type: Capsule
Size Notes: Stems decumbent or weakly climbing, up to about 8 inches long.

Bloom Information

Bloom Color: White , Pink
Bloom Time: Apr , May , Jun
Bloom Notes: White, often with pink bands, sometimes pale yellowish white.

Distribution

USA: CA
Native Habitat: Open grassy, rocky places, open pne-oak woodlands, often on serpentine.

Web Reference

Webref 30 - Calflora (2018) Calflora
Webref 36 - Jepson eFlora (2019) The Jepson Herbarium, University of California, Berkeley

Additional resources

USDA: Find Calystegia collina ssp. oxyphylla in USDA Plants
FNA: Find Calystegia collina ssp. oxyphylla in the Flora of North America (if available)
Google: Search Google for Calystegia collina ssp. oxyphylla

Metadata

Record Modified: 2021-03-30
Research By: CBR

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