What is the common name for Coreopsis sp.?

The plant Coreopsis sp. is commonly known as Tickseed. This name originates from the plants’ seeds, which resemble the seeds of ticks, leading to the nickname. Tickseed plants are part of the Asteraceae family and are valued for their bright, cheerful flowers that can add vibrant color to gardens. They are typically hardy and drought-tolerant, making them popular choices for ornamental gardens and landscapes.

The other options represent entirely different plant species: Japanese Holly Fern refers to a type of fern, Pampas Grass is a tall, ornamental grass, and Carnation is a flowering plant known for its fragrant blooms. Each of these has distinct characteristics and uses, which differentiates them from Coreopsis sp. and reinforces why Tickseed is the correct common name associated with this particular genus.