Erythronium Grandiflorum is commonly known as the Glacier Lily, Avalanche Lily or Dogtooth Violet. This plant is native to North America and is popular for its beautiful yellow flowers that bloom in early spring. The name "Erythronium Grandiflorum" comes from the Greek words "erythros" meaning red and "odium" meaning the shape of the bulb. Despite its name, the flowers of this plant are mostly yellow. Other synonyms for Erythronium Grandiflorum include Yellow Snowdrop, Snow Lily, Fawn Lily, and Western Trout Lily. All of these names reflect the beauty and uniqueness of this plant and its importance in natural habitats.