Description
Lanceleaf Coreopsis (Coreopsis lanceolata), also called Tickseed or Sand Coreopsis, is a tough native perennial named from the Greek words koris (bug) and opsis (like), referring to its small seeds that resemble ticks. It produces bright yellow, daisy-like flowers on long stems, bringing strong color to the landscape in late spring to early summer.
Plants typically grow up to about 2 feet tall and bloom from April through June, often longer if deadheaded. The flowers are about 1–2 inches wide, with distinctive lobed petals, and attract bees, butterflies, and other pollinators.
Lanceleaf Coreopsis grows best in full sun to partial shade and thrives in dry to medium, well-drained soils. It performs especially well in sandy, rocky, or poor soils and handles drought, heat, and humidity with ease. This makes it a great choice for wildflower gardens, slopes, and low-maintenance plantings.
It is a reliable self-seeder and can spread over time, helping fill in open areas. Because of this, occasional deadheading or thinning may be helpful in more controlled garden settings.
Lanceleaf Coreopsis pairs well with other Coreopsis species like Tall Coreopsis (Coreopsis tripteris) and Prairie Coreopsis (Coreopsis palmata), which offer similar bright yellow blooms but with different heights and textures. Tall Coreopsis adds height and late-season color, while Prairie Coreopsis stays lower and spreads more gradually. Together, they create a nice planting with continuous bloom and a consistent look across the season.
