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Taxon  Report  
Solidago gigantea  Aiton

(not an active name)

Giant goldenrod,   Smooth goldenrod
Solidago gigantea is a perennial herb (rhizomatous) that is native to California, and also found elsewhere in North America and beyond.
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
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Bloom Period
Genus: Solidago
Family: Asteraceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Habitat: riparian, streambanks, lake-margins, meadows, edges

Communities: Freshwater Wetlands, wetland-riparian

Name Status:
Accepted by PLANTS

Alternate Names:
PLANTSAster latissimifolius var. serotinus
PLANTSSolidago Xleiophallax
PLANTSSolidago gigantea ssp. serotina
PLANTSSolidago gigantea var. leiophylla
PLANTSSolidago gigantea var. pitcheri
...
Information about  Solidago gigantea from other sources
Nursery availability from CNPLX
Commercial availability unknown.
USDA PLANTS Profile (SOGI)

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Photos on iNaturalist

ID Tips on PlantID.net


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 11/21/2024).