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Distribution by County   3000    
Epilobium hornemannii  Rchb.  ssp. hornemannii 
Hornemann's willow herb,   Hornemann's willowherb
Epilobium hornemannii ssp. hornemannii is a perennial herb that is native to California, and also found elsewhere in North America and beyond.
Record Count by County

Alpine: 3 Humboldt: 1 Mono: 17 Shasta: 9
Amador: 2 Inyo: 11 Nevada: 3 Tehama: 2
Butte: 7 Lassen: 1 Placer: 1 Trinity: 1
El Dorado: 3 Mariposa: 3 Plumas: 7 Tulare: 9
Fresno: 9 Modoc: 1 San Bernardino: 3 Tuolumne: 1

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: 11/23/2024).