Height: 5-6 feet
Spread: 5-6 feet
Hardiness Zones: 6-9
Full Sun
Average water and well draining soils
The Boysenberry plant is known for producing large, juicy, dark purple berries that are used for baking delectable desserts and making wonderful jam. Boysenberries are larger and sweeter than blackberries, but comparable to them and raspberries in taste.