Description from Possibility Place: Sand Coreopsis, also known as Lanceleaf Tickseed, has abundant, large yellow flowers that bloom from late May through July. Although this plant prefers sandy prairies, it grows well in regular garden soil if well drained. Sand Coreopsis will self seed, but this can be controlled by deadheading.
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Click here for the native pollinators that feed on Coreopsis lanceolata.