Calliopsis is commonly known as tickseed, a member of the Asteraceae family. Synonyms for tickseed include Coreopsis, which is derived from the Greek word 'koris' meaning bug, referencing the seeds' resemblance to ticks. Another synonym is Bidens, which comes from the Latin word 'bis' meaning twice, referring to the two-pronged seeds. Other common synonyms for calliopsis include golden wave, rayless tickseed, and golden coreopsis. These synonyms describe the plant's bright yellow flowers and ornamental qualities. Calliopsis is an excellent plant for attracting pollinators and adding color to a garden or landscape.