These spring wildflowers are the precursor to the berries.

White Baneberry aka Doll's Eyes, Cohosh (Actaea pachypoda). The berries are poisonous . As few as 5 or 6 of them can make you seriously ill. More can cause death. However, it is unlikely that you will eat very many if you are cautious, as they don't taste very good -- they are very acrid-tasting. Most cases of poisoning are with children.