The fruits of this species are edible. They are a single dark red smooth berry when ripe in summer. There is one large seed in the middle of each berry but you still get a significant amount from each fruit . They have a good taste but are very sour.

Are Cornus berries poisonous?

The berries are often regarded as poisonous, but this is not strictly true. While not poisonous they can prove to make one feel unwell if consumed as they are not edible. They are best used for primitive inks and lamp oil. EDIBLE PARTS - The berries can be eaten, but may have an emetic effect on the body.

Can you eat the berries on a dogwood tree?

Dogwood tree

In the fall, bright red berries appear at the point where the leaves meet the branches. Dogwood berries are not toxic when eaten, but there have been reports of rashes after skin contact with the tree.