Corydalis sempervirens, commonly known as Pink Corydalis or Rock Harlequin or Capnoides sempevirens, is a dynamic plant recognizable by its blue, feathery foliage and charming, drooping pink and yellow blooms.

It is an easy plant to grow in well-draining soils and full or partial sun aspects, and can be grown as either an annual or biennial. It will readily self-seed in most garden situations so will likely come back year after year in the same area. At only 3' tall and airy, it is not an overly aggressive plant. Its shallow roots make it great for rocky soils or even rock walls.

Pale Corydalis makes an excellent cut-flower like its non-native relative Bleeding Heart.