Ranunculus acraeus

About

Ranunculus acraeus is a species of flowering plant in the buttercup family, Ranunculaceae, found in New Zealand. This rare and native species strictly grows on an alpine habitat, hence the name acraeus, meaning "on high". The plant grows about 50 cm (20 in) in width, and is covered in beautiful, bright yellow flowers. It may be mistaken for R. piliferus but research has shown R. acraeus to be its own distinctive species.

Summary from Wikipedia