An annual plant is one that produces fruit for one year, and then dies and must be replanted. Perennials, on the other hand, will produce fruit for many years without needing to be replanted. Knowing which plants are which can be important if you are getting into gardening.
What about blueberries? Are blueberries annuals or perennials?
Blueberries are actually perennials and can last for 10 years or more!
This makes them a great plant to grow if you want something that is going to be producing fruit for a very long time, without you having to worry about replanting it each year.