It is a hardy herbaceous flowering perennial. Begonia is a genus of perennial flowering plants in the family Begoniaceae. California's native grasses are perennial plants. It is a herbaceous perennial growing from short, thick rhizomes. It is an evergreen perennial growing to tall by wide. It consists of shrubs that have perennial areal woody stems. Ragweeds are annual and perennial herbs and shrubs. It can become a bushy evergreen perennial in milder locations. Agriculture includes both seasonal and perennial plants. Many perennial and most biennial plants require vernalization to flower. Represented by frutcuilose, fruticose and herbaceous perennial forms, or less often annual ones. Dicamba kills annual and perennial broadleaf weeds. Legume based feeds improve animal performance compared to a diet of perennial grasses. "Musa acuminata" is an evergreen perennial, not a tree. They are annual, biennial, and perennial plants.