Calflora, a 501c3 non-profit
Distribution by County   5981    
Orobanche uniflora  L.  var. purpurea  (A. Heller) Achey

(not an active name)
Naked broom rape
Orobanche uniflora var. purpurea is a perennial herb (parasitic) that is native to California.
also called Aphyllon purpureum
Record Count by County

Alameda: 8 Lassen: 8 Sacramento: 2 Solano: 4
Alpine: 4 Los Angeles: 4 San Benito: 18 Sonoma: 5
Amador: 4 Marin: 16 San Bernardino: 5 Stanislaus: 19
Butte: 35 Mariposa: 11 San Diego: 1 Sutter: 3
Calaveras: 1 Mendocino: 13 San Francisco: 2 Tehama: 9
Contra Costa: 20 Merced: 2 San Joaquin: 2 Trinity: 32
Del Norte: 8 Modoc: 25 San Luis Obispo: 23 Tulare: 5
El Dorado: 11 Mono: 5 San Mateo: 6 Tuolumne: 13
Fresno: 14 Monterey: 18 Santa Barbara: 14 Ventura: 4
Glenn: 1 Napa: 20 Santa Clara: 16 Yolo: 2
Humboldt: 20 Nevada: 35 Santa Cruz: 5 Yuba: 3
Inyo: 1 Placer: 21 Shasta: 7
Kern: 13 Plumas: 10 Sierra: 17
Lake: 14 Riverside: 1 Siskiyou: 29

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 05/11/2024).