Corydalis flexuosa 'China Blue'

With these clusters of lovely light sky blue flowers, over finely cut ferny foliage, what’s not to love? And fragrant! To about 12” tall, a long bloomer, until the heat of summer causes it to go dormant. It reliably reappears in fall here in the Pacific NW, for some rebloom. For light shade and loose leafy soil that stays moist, for the succulent rhizomes to travel through. zone 5.