SimplePlant

Ranunculaceae

Straightbeak buttercup

Ranunculus orthorhynchus Hook.

Family
Ranunculaceae
Genus
Ranunculus

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Straightbeak buttercup: Tronsen Ridge Wenatchee National Forest Chelan County, Washington, USA Elevation about 1800 m (5900) feet Northwestern Chapter of the. North American Rock Garde
Photo: brewbooks from near Seattle, USA, CC BY-SA 2.0, from Wikimedia Commons

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Common names

By language (1)
English
Straightbeak buttercup

Synonyms

  • Ranunculus maximus Greene
  • Ranunculus orthorhynchus f. stenophyllus A.Gray
  • Ranunculus orthorhynchus subsp. alaschensis (L.D.Benson) Hultén
  • Ranunculus orthorhynchus var. alaschensis L.D.Benson
  • Ranunculus orthorhynchus var. hallii Jeps.
  • Ranunculus orthorhynchus var. maximus (Greene) Jeps.
  • Ranunculus orthorhynchus var. orthorhynchus
  • Ranunculus politus Greene

Characteristics

Growth habit
Forb/herb
Lifespan
Perennial
In the US and Canada
Alaska: native, Canada: native, Lower 48 states: native

Photos

More in Ranunculus

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.