The first of the coveted blue corydalises to be introduced, it produces fragrant clusters of long-spurred, azure flowers on a compact plant.
Noteworthy Characteristics:Compact and free-flowering. It blooms in the spring, goes dormant with the onset of summer's heat, and then returns in autumn to bloom once again.
Care:It prefers partial shade and moderately fertile, well-drained soil.
Propagation:Sow seed when fresh; germination may be erratic. Divide in fall.
Problems:Downy mildew, rust, aphids, slugs, snails; spider mites indoors.
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