Do you know the difference between an annual, biennial and perennial plant? If not, here's everything you need to know.

Plants are classified as annuals, biennials or perennials based on their life cycles. Biennials, like foxglove, have a vegetative year followed by a flowering year. Perennials, including woody ...

Plants are classified as annuals, biennials or perennials based on their life cycles. Biennials, like foxglove, have a vegetative year followed by a flowering year. Perennials, including woody ...

Plants are classified as annuals, biennials or perennials based on their life cycles. Biennials, like foxglove, have a vegetative year followed by a flowering year. Perennials, including woody ...

Plants are classified as annuals, biennials or perennials based on their life cycles. Biennials, like foxglove, have a vegetative year followed by a flowering year. Perennials, including woody ...

Plants are classified as annuals, biennials or perennials based on their life cycles. Biennials, like foxglove, have a vegetative year followed by a flowering year. Perennials, including woody ...

Annual plants. Annual plants are those which complete their full life cycles in one season. Most annuals are planted in spring, bloom in the summer and die in the fall.

Bloom time for perennials differs by species with some plants blooming in early spring and other perennials blooming much later in the growing season. Annual plants. Annual plants are those which ...