Flowers are an inch across, formed of several (3 to 15) broad, overlapping golden petals having the glossy sheen of butter. The sparse leaves are divided into linear lobes. These and the succulent stems grow a few inches tall, breaking out of frosty soil with flower bud ready to open. Grows on alpine and sub-alpine slopes near snow banks. Blooms when snow melts, usually June to early July.

The hardiness of the snow buttercup is its outstanding characteristic. It comes up through the snow because in the high altitude in which it lives its time for fruition is short. It pushes a stout knuckle of stem through the snow crust, attracting the sun’s heat by the dark color of its stem, then the knuckle straightens, lifting the already formed bud into an erect position. The bud opens rapidly and proceeds to spread out in the hole caused by melting. Of the many glossy members of the buttercup family, there are few of so rich a yellow, or which give such an appearance of being all flower with inconsiderable leaf and stem.