Often planted in restoration and mitigation wetlands. Makes a good plant to border retention ponds. Rain gardens and bioswales.

In central Florida, lanceleaf has a relatively short blooming period compared to Leavenworth's tickseed - wrapping things up by mid-summer, whereas C. Leavenworthii is still flowering come Fall. Coreopsis is the state wildflower. Wildflower beds, butterfly gardens or meadows.

The species is hermaphroditic (monecious), meaning flowers have both male and female reproductive structures on the same plant. This is a near-endemic meaning that it occurs mostly in Florida with a few outlying populations in Georgia and South Carolina. Moist wildflower gardens.

Fall foliage color is yellow. While used extensively as a street tree in the north, this fast growing species is relatively weak. Specimen tree. Frequently used as a street tree as tolerant of root disturbance. Fall color is yellow.