Alternatively, allow the tuber to sit on the bottom of a glass or jar, and add water so.

Ornamental sweet potato vine indoors. All you need is a sweet potato that’s sprouting, a jar and some toothpicks. Sweet potato vine likes moist soil for the first few months of growth, but then needs less water than many other plants. Try growing sweet potato vine indoors.

Best known for their colorful green or purple leaves, this vining plant works well indoors and out. They are cultivars of the same species as edible sweet potatoes but are only. The bottom of the potato should remain in water.

They grow as a leafy sprawling vine and in warmer. And just a tad of patience. This variety features unique crown shaped, many fingered foliage.

Place the cut end into a large. If necessary, supplement with artificial lighting. Set the sweet potato inside a jar of water.

And the cultivars of this plant that have. In a few weeks a vine with several stems will begin to grow from the point of attachment. Excellent heat tolerance and good vigor.

Sweet potato vines can be overwintered indoors from tubers or cuttings. Make sure the container has plenty of drain holes. It spreads to 4 feet or more.