Dahlia is a genus of flowering plants that belong to the Asteraceae family. This group of plants has around 42 species that can vary in size, shape, and color. Dahlias are native to Central America, but they can be found growing all over the world, due to their widespread popularity as ornamental plants. The Dahlia plant is a strikingly beautiful and versatile plant that has captured the hearts of gardeners and flower enthusiasts alike.
Dahlias can grow up to six feet tall. The leaves of the Dahlia plant are dark green and can grow up to six inches long. They typically have large flowers which can range in size from two inches to twelve inches in diameter. The flowers can be single or double, with a variety of shapes, including pom-pom, cactus, and waterlily. Dahlia plants come in bright colors and they can also have multicolored petals.
Dahlia plants prefer well-draining soil that is rich in organic matter. They should be watered regularly and prefer full sun, but can tolerate partial shade. Dahlia plants should be fertilized and pruned regularly with a balanced fertilizer. They should also be monitored regularly, as they are susceptible to pests such as aphids and spider mites.