You can grow sweet potato vines as groundcovers, cascade from window boxes, hanging baskets or urns, or trail over garden walls. The attention-grabbing ornamental leaves, while technically nontoxic, can result in diarrhea if too many are eaten, while ingesting the seeds may cause neurological issues.
Are potato vine leaves poisonous?
The leaves, stems, and tubers of sweet potato vine are not toxic. The tubers are edible, but ornamental varieties were bred to produce lovely foliage, not a delicious crop. If you want to eat the tubers, it's better to plant a variety specifically meant for food production.
Is any part of the potato plant poisonous?
Potato flowers and fruit are produced because this is how the plants multiply themselves, by seed. ... These potato fruit are not edible. More precisely, they are poisonous. They contain high amounts of solanine that can make the eater very ill.
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