Which of the following describes a perennial plant?

A perennial plant is defined as a plant that lives for more than two years. This characteristic distinguishes perennials from annuals, which complete their life cycle within a single growing season, and biennials, which typically live for two growing seasons. Perennials are known for their ability to return year after year, often regrowing from the same root system or structures above the ground. This longevity is beneficial for gardeners and landscapers, as perennials can provide consistent blooms and foliage without the need for annual replanting.

The incorrect choices relate to different classifications of plants. One of them describes an annual plant, which is short-lived and requires replanting each year. Another identifies a biennial life cycle, which spans just two years. Lastly, while invasive weeds can sometimes be perennials, this classification does not inherently define them, making it an insufficient characteristic to describe all perennial plants. Thus, the identification of a perennial plant as one that lives for more than two years is clear and accurate.