Corydalis flexuosa 'China Blue' (China Blue Corydalis)

The China Blue Corydalis is a low-growing, lacy plant with delicate blue flowers. It belongs to the Corydalis flexuosa species and is commonly found in zones 4-9. The plant has a graceful, fern-like foliage that adds an elegant touch to the garden. It blooms in shades of blue, attracting pollinators such as bees and butterflies. The China Blue Corydalis typically reaches a height of around 10-12 inches and a width of 12-18 inches.