Definitions for "Annual Plant"
A plant that lives for one growing season, starting from a seed each year.
A plant that germinates, flowers, and sets seed during a single year or growing season. Compare perennial.
A plant that lives only one year or one growing season. Most crop plants, such as corn and peas, are annuals. While some annuals have very high biological productivity, annuals in general produce less than perennial plants. Related terms: solar capture