What are Key Differences Between Blackberries and Dewberries?

Physical Differences

Blackberries (Rubus fruticosus) and dewberries (Rubus argutus) are both members of the rose family, but they differ in their growth habits and physical characteristics. Blackberries typically form large, thorny canes that grow close to the ground, while dewberries grow as trailing vines with fewer thorns. Blackberries also tend to be larger and more robust than dewberries.

Habitat and Distribution

Dewberries tend to grow in more open areas, such as woodland edges and rocky outcroppings, whereas blackberries thrive in a variety of environments, including forests, fields, and along roadsides. Dewberries are more commonly found in the southeastern United States, while blackberries are widely distributed across North America.

Taste and Edibility

Both blackberries and dewberries are edible and sweet, but they have distinct flavor profiles. Blackberries are generally sweeter and more robust, with a slightly tart taste, while dewberries are often described as more delicate and slightly sweet. In terms of edibility, both berries are safe to eat, but dewberries may be more likely to cause allergic reactions in some individuals due to their higher levels of certain allergens.