Corydalis petrophila JUST IN
20 seeds per packet. A clump forming, dwarf species from China that is very rare in cultivation and produces attractive, finely dissected, fern-like foliage (which is a lovely bronze colour when young) and tubular white and pale lilac-blue flowers from late spring into early summer. Height 18 cm. Moist, well-drained soil in part sun to part shade. Cold germinator.