are potato vines poisonous
I have a 2 year old and do not want such a poisonous plant around if it is. A: Unfortunately, parts of many plants are poisonous. The Ipomoea batatas 'Blackie' or Sweet Potato Vine is sometimes called Morning Glory.All the plants that I have seen called the Morning Glory are in the Ipomoea species.We have seen the Morning Glory listed as poisonous on a few websites. have a 2 year old and do not want such a poisonous plant around if it is. A: Unfortunately, parts of many plants are poisonous. The Ipomoea batatas 'Blackie' or Sweet Potato Vine is sometimes called Morning Glory.