Most people don’t know much about annuals and perennials flowering plants and how these two differ from each other. If you like to grow flowers in your garden, you may not be thinking whether the flower is an annual or a perennial. You should have complete information about these two varieties of flowering plants. It will help you in planning the garden. Perennials survive beyond winters for next season while annuals die after one year and need to be planted again. We are giving you information about annuals and perennials. We will explain how they compare with each other. Following is a detailed guide to annuals vs perennials.