What is a characteristic of biennial plants?

Biennial plants are characterized by their life cycle that spans two growing seasons. In the first year, these plants typically focus on vegetative growth, developing roots, stems, and leaves without flowering. It's during the second year that they mature and complete their life cycle by producing flowers and seeds. This characteristic distinguishes biennials from annual plants, which complete their life cycle in one season, and perennials, which can live for several years and grow continuously. Understanding the growth habits of biennial plants is important for appropriate management and cultivation within agricultural and gardening contexts.