Ranunculus acris L. var. frigidus Regel tall buttercup

Symbol: RAACF
Group: Dicot
Family: Ranunculaceae
Duration: Perennial
Growth Habit: Forb/herb
Native Status:
  RAGR Ranunculus grandis Honda
  RAGRA Ranunculus grandis Honda var. austrokurilensis (Tatew.) H. Hara
Distribution: County distributions for the following U.S. states are available at PLANTS:
Kingdom   Plantae – Plants
Subkingdom   Tracheobionta – Vascular plants
Superdivision   Spermatophyta – Seed plants
Division   Magnoliophyta – Flowering plants
Class   Magnoliopsida – Dicotyledons
Subclass   Magnoliidae
Order   Ranunculales
Family   Ranunculaceae – Buttercup family
Genus   Ranunculus L. – buttercup
Species   Ranunculus acris L. – tall buttercup
Variety   Ranunculus acris L. var. frigidus Regel – tall buttercup
Introduced Information: This plant is introduced to some part of the PLANTS Floristic Area, though it may be native in other parts.

Source: USDA