While I love growing vegetables, I have been slowly adding more fruit trees/plants to my garden. Here is a collage of what we have growing in the yard currently.
Row 1: figs, blueberries, blackberries
Row 2: peaches, pears, pineapple
Row 3: raspberries, strawberries, lemons
The lemon tree is a dwarf. While we do have a good-sized yard, we do have acres and acres available for planting. I am learning to love dwarf fruit trees and plan to add more to the yard. Next spring I definitely want more dwarf citrus trees and a couple of cherry trees.
Raspberries are a rarity in my area. I cannot think of anyone else who grows them. I did some research and found a variety that thrives in the south. Definitely research and see what variety of fruit tree/plant grows best in your area. You are sure to find an option that will work for your region.