Each plant has distinct characteristics that can ... Like poison ivy, poison oak produces small, white, or yellow berries. Poison sumac is less common but more toxic than its counterparts.

The plant may have yellow or green flowers or yellow-green berries, depending on the time of year. Like poison ivy and poison sumac, poison oak releases an oil called urushiol when it sustains damage.

Native Plant: Sweetgum trees have benefits in fall ... Though it is related to poison sumac, a staghorn can be handled without fear. One can distinguish easily between the two by remembering ...