AP BIOLOGY

Detailed explanation-1: -biennial, any herbaceous flowering plant that completes its life cycle in two growing seasons. During the first growing season, biennials produce roots, stems, and leaves. During the second growing season, they produce flowers, fruits, and seeds, and then they die.

Detailed explanation-2: -Examples: asparagus, artichokes, rhubarb, leeks, eggplants, most fruit trees, most herbs.

Detailed explanation-3: -A perennial plant or simply perennial is a plant that lives more than two years. The term (per-+-ennial, “through the years") is often used to differentiate a plant from shorter-lived annuals and biennials.