Coreopsis verticillata ‘Heartstrings’ is a compact, long-blooming threadleaf coreopsis that brings vibrant color to sunny gardens. Brilliant golden-yellow flowers feature a distinctive deep red eye, creating a striking two-tone display from early summer through fall. Fine, fern-like foliage forms a dense, tidy mound that adds soft texture even when the plant is not in bloom. Its exceptional flower power attracts butterflies, bees, and other pollinators while providing months of reliable color. Heat tolerant and easy to grow, Heartstrings is an excellent choice for borders, containers, mass plantings, and pollinator gardens, requiring minimal maintenance once established.

30–40 cm tall x 40–50 cm wide

Full Sun

Summer - Fall

Zone 5 (-29 to -23° C)