Calflora Taxon Report
Calystegia collina  (Greene) Brummitt  ssp. venusta  Brummitt
South coast range morning glory
photo on Calflora
2022 Mike Russler
photo on Calflora
2019 Jennifer Wheeler
photo on Calflora
2022 Mike Russler
photo on Calflora
2022 Mike Russler
photo on Calflora
2023 Ryan O'Dell
photo on Calflora
2022 Mike Russler
photo on Calflora
2019 Jennifer Wheeler
photo on Calflora
2018 Matthew Allen
photo on Calflora
2022 Mike Russler
photo on Calflora
2022 Mike Russler
photo on Calflora
2019 Jennifer Wheeler
photo on Calflora
2025 Mike Russler
photo on Calflora
2025 Mike Russler
photo on Calflora
2025 Mike Russler
photo on Calflora
2022 Mike Russler
photo on Calflora
2022 Mike Russler
photo on Calflora
2022 Mike Russler
photo on Calflora
2022 Mike Russler
photo on Calflora
2022 Mike Russler
photo on Calflora
2022 Mike Russler
photo on Calflora
2023 Ryan O'Dell
Calystegia collina ssp. venusta is a perennial herb (rhizomatous) that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 4.3 (limited distribution)
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
DJJJASONAFMM

Bloom Period
Parent: Calystegia collina
Genus: Calystegia
Family: Convolvulaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot
Ultramafic affinity: 4.9 - broad endemic

Communities: Foothill Woodland, Chaparral, Valley Grassland

Name Status:
Accepted by JEF + CNPS + PLANTS
External links:
Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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