This may well be the best of the blue Corydalis at present. Stunning deep blue scented flowers are set amidst purple tinged ferney foliage. Add to this its immense flowering period, sometimes from May until the end of summer and we have the perfect plant. Prefers a semi shaded moist site. Height 30cm (12"). Not the easiest of plants but well worth the effort. A newly introduced plant from China.
Common NameBlue Corydalis
Approx Height (10 yrs.)15-30 cm (6-12")
Soil TypeAll
Soil pHAcid, Neutral, Alkaline
AspectSemi Shade, Shade
HardinessHardy
Flowering TimeSpring
Plant TypeHerbaceous