Orobanchaceae
Johnny-tuck
Triphysaria eriantha
- Family
- Orobanchaceae
- Genus
- Triphysaria
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Common names
By language (1)
- English
- Johnny-tuck
Synonyms
- Orthocarpus erianthus Benth.
- Orthocarpus erianthus var. typicus D.D.Keck
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Annual
- In the US and Canada
- Lower 48 states: native
Photos
FlowerPhoto: Justin, CC BY 4.0, from iNaturalist 
FlowerPhoto: D Defreese, CC BY 4.0, from iNaturalist 
FlowerPhoto: Mandy Hackney, CC BY 4.0, from iNaturalist 
FlowerPhoto: Scott Yarger, CC0, from iNaturalist 
FlowerPhoto: Justin, CC BY 4.0, from iNaturalist 
Photo: tom hilton, CC BY 2.0, from Wikimedia Commons 
Photo: Calibas, CC BY 3.0, from Wikimedia Commons 
Photo: Rob Santry, CC BY 4.0, from iNaturalist 
Photo: marlin harms, CC BY 2.0, from Wikimedia Commons 
Photo: Sgerbic, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Alex Abair, CC BY 4.0, from Wikimedia Commons 
Photo: Alex Abair, CC BY 4.0, from Wikimedia Commons
More in Triphysaria
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.