dicentra

Clumps of dicentra remain compact for many years and do not need dividing.

And they are a bold contrast to feathery astilbes, dicentra and ferns.

There's dicentra cuccularia, which look like a pair of upside-down knickers, hence their nickname, Dutchman's breeches.

Perennials that need a hard frost - sedum, dianthus, dicentra - may really suffer, or disappear."

It currently contains about 1,500 kinds of alpine plants from Japan and the Himalayas, including dicentra, edelweiss, skunk cabbage, and native wild plants.

Mr. Cullina suggests planting claytonia in drifts with dicentra, asarum, creeping phlox, sanguinaria and tiarella.

Ichtyoselmis macrantha (also spelled Ichthyoselmis; formerly known as Dicentra macrantha; large-flowered dicentra) is the only species in the genus Ichtyoselmis.

Dactylicapnos (climbing dicentra; formerly included in Dicentra) is a genus of frost-tender perennial or annual climbers native to the Himalayas, northern Burma, central southern China, and northern Vietnam.