SESSION
CHECKLIST
SOURCES
NEWS - FEATURES
Parent species: Polygonum sawatchense
Synonyms: Polygonum douglasii ssp. johnstonii Polygonum douglasii var. johnstonii Polygonum exile Polygonum triandrum
Counties: Alpine Butte Colusa El Dorado Fresno Humboldt Inyo Lake Lassen Madera Mariposa Mono Modoc Nevada Placer Plumas San Bernardino San Diego Shasta Sierra Siskiyou Tehama Trinity Tulare Tuolumne Ventura
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What plants grow with
Polygonum sawatchense ssp. sawatchense ?