Rock Buttercup

Scientific Name:   Ranunculus micranthus


Shiny, bright yellow flowers. All Ranunculus species are acrid and poisonous, and dangerous to livestock.

Tentative Identification.


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Rock Buttercup


Genus species: Ranunculus micranthus
Common Name: Rock Buttercup
Family Name: Ranunculaceae  
Annual or perennial herbs, woody vines, and low shrubs; leaves various, often basal and alternate, simple to compound; flowers bisexual or unisexual, regular or irregular, in various clusters; fruit variable, most frequently a follicle or achene; family contains many highly poisonous plants.
Seed Type Angiosperm
Origin:  
Native: native to North America.
Non-native: not native to North America.
Introduced Native: native to North
America, but not Rowe Woods.
* Definitions based on the USDA
terminology
Native
Category:Wildflower
Flower Color:Yellow
Identified by:A. Swanson
Months in Bloom  
The highlighted month(s) in this chart indicates the month(s) the plant has been observed blooming.
Jan Feb Mar Apr May Jun
Jul Aug Sep Oct Nov Dec