Sweet potato vines should be planted in loose well draining soil.
Sweet potato vine in water.
Simply break off a branch with several leaf nodes.
Propagating sweet potato vines.
Most of the time the sweet potato plant is planted in the spring.
This video provides procedure on how to grow sweet potato vines from a tuber of the plant in water jar container at home.
The one season in which it s generally not advisable to plant sweet potato vines is the winter.
Although they produce better with regular water they can handle dry periods.
Place the jar in a warm sunny area and watch for roots to appear within a few days.
This sweet potato plant propagation.
In a few days you should see roots.
The sweet potato vines will continue growing in water for months or even years whether from cuttings or from a tuber.
When to plant sweet potato vine.
However depending on your growing zone it can be planted at other times of year.
To help the soil around the plant retain water cover the soil with a 1 inch layer of mulch.
Foliage appears in week or two and grows into an attractive vine.
The tubers are usually orange but may also be purple yellow or white inside.
Sweet potato vines are easy to grow from existing plants.
Sweet potatoes are a traditional food in many countries because they will grow in poor soil.
As a tropical plant it prefers warmer temperatures.