Britannica.com:Encyclopedia article aboutperennial Last Updated: 15 Feb 2025 - Updated example sentences Love words? Need even more definitions? Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
Perennial Plants | Definition, Types & Examples from Chapter 23 / Lesson 22 50K What are perennial plants? Learn about how perennials are different from annuals, the properties of perennials, and examples of perennial plants and flowers. Related...
Definition of Perennial:There are two ways to define the termperennial plant, a botanist's definition of perennial and a gardener's definition.A botanist defines a perennialasa plant whose life cycle is more than two years. Botanists classify plants as either annual, biennial, or perennial. Annu...