What term describes a plant that lives for more than two years?

A plant that lives for more than two years is classified as a perennial. Perennials are characterized by their ability to survive and produce new growth year after year, often going through periods of dormancy during unfavorable conditions, such as winter. In contrast to annual plants, which complete their life cycle in one growing season, and biennial plants, which typically live for two years and produce flowers and seeds in their second year, perennials can continue to live and reproduce for many years. This resilience makes perennials a fundamental part of many ecosystems and agricultural practices, as they often require less tillage and contribute to soil health over time.