Corydalis schusteriana BO-15-003
A Bjørnar Olsen collection from Sichuan, China. As far as we are aware, this is the first time that this species has been introduced into cultivation. A clump-forming perennial of forest understories that produces finely dissected, fern-like foliage and racemes of beautiful, blue, spurred, tubular flowers. Flowering July to September. Height 40 cm. Moist, humus rich, well-drained soil in part shade.