Alpine ranunculus

RHS Genus Guide
These delicate-looking plants flower at various times of year, depending on the species, and may be evergreen or die down in summer or winter. Grow them in rock gardens or in containers in an unheated greenhouse.

Botanical name: Ranunculus

Common name: Alpine buttercup

RHS / Mike Sleigh

Appearance

Bowl-shaped, normally white or yellow flowers – often large in relation to the plant – stand on wiry, upright stems above rosettes of glossy leaves.

Preferences

Alpine ranunculus need full sun and should be planted in gritty, free-draining soil, where they won’t dry out while in full growth. When planting in containers, add plenty of grit to the potting compost, to ensure good drainage. Ranunculus montanus grows just as well in the border as the rock garden

Dislikes

These plants dislike being too wet, particularly over winter, and won’t flower in shade.

Did you know?

Ranunculus lobatus has been found growing at an elevation of 7,756m in the Himalayas, the highest point at which any flowering plant is known to grow.
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