Corydalis ‘Wildside Blue’
(Initial revision Oct 2012)
This is probably the best blue Corydalis in my garden. It is similar to Corydalis elata; vigorous and does not go summer dormant. It appears to bloom earlier and slightly darker blue than elata, but I need to observe a few years and under different exposure to be sure.
It orinated from Wildside Nursery in UK.