Sweet Potato Vine Tubers The fleshy tuber stores nutrients, water and genetic material for the plant. Each growing season, the plant creates new tubers. A simple way to propagate sweet potato vine plants is to divide the tubers and replant them in the soil. Each section will grow a new plant.
Can you save sweet potato vine tubers?
You can store sweet potato vine tubers for 6-8 months, if done properly. However, don't try to store them much longer than that. It's best to plant them every year, otherwise they will eventually dry out and die.
Can you replant potato vine tubers?
In cooler climes, it is wise to bring the vines inside the home but, before you do, inspect them for insects. Treat with horticultural soap and a good rinsing if any little bugs are spotted. Then cut the vines back to 6 inches (15 cm.), dig up the tubers and repot in good potting soil.
Can you cut and replant sweet potato vine?
Propagating sweet potato vines is a great way to take a single plant and multiply it into many. Rooting cuttings or dividing them can easily produce lots of new, beautiful foliage to fill your garden and summer planters.
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