Coreopsis, << `kawr` ee OP sihs, >> is a large group of plants related to the sunflower. They are commonly called tickseeds. The plants may be from 11/2 to 4 feet (46 to 120 centimeters) high. Their yellow, red, or maroon flowers look like daisies and grow on slender stems. The flat fruits are small and dry and look like bugs. Coreopsis is the Greek word for bug. Most coreopsis plants are perennials and live for several years. But some are annuals and live only one season. A common annual coreopsis is often called calliopsis. Gardeners cultivate both perennial and annual coreopsis plants.
