stellaria

/stəˈlɛriə/
noun
  1. A genus of flowering plants in the carnation family, commonly known as starworts or chickweeds, typically having small white star-shaped flowers.
    • Some species of stellaria are used in herbal remedies for skin irritations.
    • Stellaria media, or common chickweed, often grows as a weed in gardens.
    • The delicate white petals of stellaria brighten the forest floor in spring.