Do Annuals Die Every Year?

Simply put, annual plants die in the winter season. You must replant them every year. Perennials come back every year. You only plant them once.

Do annuals come back year after year?

The short answer is that annuals don't come back, but perennials do. Plants that flower and die in one season are annuals—although many will drop seeds that you can collect (or leave) to grow new plants in the spring.

Why do annuals die every year?

Because annual flowers must complete their life cycles in a single year, they generally grow more quickly than perennials and start to bloom sooner. ... They can fill areas in the flower border where other plants such as perennials have died back, leaving a glaring gap.