Common nightshade and Poison-berry

Common nightshade noun - Eurasian herb naturalized in America having white flowers and poisonous hairy foliage and bearing black berries that are sometimes poisonous but sometimes edible.

Poison-berry is a synonym for common nightshade. In some cases you can use "Poison-berry" instead a noun phrase "Common nightshade".

Poison-berry noun - Eurasian herb naturalized in America having white flowers and poisonous hairy foliage and bearing black berries that are sometimes poisonous but sometimes edible.

Common nightshade is a synonym for poison-berry. You can use "Common nightshade" instead a noun phrase "Poison-berry".