Genus Astroloma is a group of flowering plants that belong to the family Ericaceae. Commonly known as the heath myrtles, this genus has a few synonyms such as Brachyloma, Cyathodes, Richea, Sprengelia, and Trochocarpa. The plants in this genus are native to Australia and are cultivated as ornamental plants in gardens. They typically have small leaves and produce small flowers that are red, pink, or white in color. The heath myrtles can grow in various soils, ranging from sandy to loamy, and can tolerate drought. With their attractive foliage and colorful blooms, these plants are popular among avid gardeners and plant enthusiasts.