Apiaceae
Gardner's yampah
Perideridia gairdneri
- Family
- Apiaceae
- Genus
- Perideridia
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Common names
By language (2)
- English
- Gardner's yampah, Common yampah, Indian caraway
- German
- Yampawurzel
Synonyms
- Atenia gairdneri Hook. & Arn.
- Carum gairdneri A.Gray
- Edosmia gairdneri Torr. & A.Gray
Flowers
- Flower colour
- white (USDA PLANTS Database)
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Canada: native, Lower 48 states: native
Photos

Photo: Matt Lavin from Bozeman, Montana, USA, CC BY-SA 2.0, from Wikimedia Commons 
Photo: Thayne Tuason, CC BY-SA 4.0, from Wikimedia Commons
More in Perideridia
- Eastern yampahPerideridia americanaApiaceae
- Western yampahPerideridia erythrorhizaApiaceae
- Kellogg's yampahPerideridia kelloggiiApiaceae
- Oregon yampahPerideridia oreganaApiaceae
- Parish's yampahPerideridia parishiiApiaceae
- Mother Lode yampahPerideridia bacigalupiiApiaceae
- Bolander's yampahPerideridia bolanderiApiaceae
- Howell's yampahPerideridia howelliiApiaceae
- Lemmon's yampahPerideridia lemmoniiApiaceae
- California yampahPerideridia californicaApiaceae
- Adobe yampahPerideridia pringleiApiaceae
- Narrowseed yampahPerideridia leptocarpaApiaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.