|Their vibrant, eye-catching, daisy-like, yellow blooms make long-lasting cut flowers. Easy to grow, these long-blooming North American natives are good for beginning gardeners. Single- and double-flowering varieties available. Use these drought-tolerant plants in sunny, wild gardens, flower borders and containers. Attract songbirds. The common name comes from the shape of the seed which is flattened like a tick. Buy in containers. Plant or divide these summer bloomers in fall or spring. Self-sows.
As its name suggests, this has fine, threadlike foliage for a graceful appearance. Its flowers are the deepest yellow of any cultivar, and appear on upright plants. Shear after bloom to encourage rebloom.
Attributes - Coreopsis verticillata 'Zagreb'
Plant Type: Perennial
Bloom Season: Mid Summer through Early Fall
Flower Color: Yellow
Height: 8 in. to 1 ft. 6 in.
Width: 1 ft. 6 in.
Sunlight: Full Sun
Climate: Zones 3, 4, 5, 6, 7, 8, 9, 10
Notes: Long Blooming.