Blue

An eye-catching, two-tone purple flower all the more appealing for the bright yellow star pattern in the middle.

Pale blue spikes of flowers rise above clean green foliage. Add this annual to your summer garden for bees and hummingbirds.

Okay, we know this doesn't look like the blue sky, but what's one to do? For one thing, simply enjoy these perfectly shaped blooms.

We treat this verbena as an annual in the Pacific NW, but it's tough enough to handle temps down into the teens and rebloom in the spring.