Craft projects to make using Blackberries

The blackberry is an edible fruit produced by many species in the Rubus genus in the Rosaceae family, hybrids among these species within the Rubus subgenus, and hybrids between the Rubus and Idaeobatus subgenera. What distinguishes the blackberry from its raspberry relatives is whether or not the torus 'picks-with' the fruit. When picking a blackberry fruit, the torus does stay with the fruit. ... From Wikipedia