How many blackberry plants are needed for a family of 4?
On One Hand: Healthy, Vigorous PlantA well-pruned and fertilized blackberry plant in a sunny location can produce 20 lbs. of fruit in a good year. Two plants of this size would be plenty for a family of four for eating straight fresh, some for baked goods and the rest preserved for winter. This takes more effort in the pruning process.On the Other: Wild-Growing PlantPlant four blackberry plants for a family of four if you are planning on letting them grow in a more wild manner with little pruning. Expect about 10 pounds per blackberry bush with little to no pruning required.Bottom LineFour blackberry plants should be plenty for a family of four whether you prune them or not.
