One common blue perennial is the ajuga. This blue perennial works well as a ground cover, and has short spikes of blue flowers. The foliage is evergreen in areas that are not too cold. The flowers appear in April or May and grow on four-inch spikes. This blue perennial is also good for growing in shady areas, as it prefers partial to full shade.
Another of the more common blue perennials is the Jacobs Ladder. This blue perennial has dark purple foliage and a single violet-blue bloom. The light violet-blue bloom opens to a bright yellow, adding beautiful accents to an already beautiful flower. This blue perennial is also good for growing in shaded areas of a garden.
|
