How do biennials complete their life cycle?

Biennials complete their life cycle in two years. During the first year, biennials typically focus on vegetative growth, establishing roots and foliage. In the second year, they undergo a change where they flower, produce seeds, and eventually die after completing the reproductive process. This type of lifecycle is distinct from annuals, which complete their growth in a single year, and perennials, which live for multiple years, often reproducing annually. Understanding the specific lifecycle of biennials is important for effectively managing them in agricultural practices and controlling their growth within ecosystems.