Keep the water level constant and empty the water and refill the jar with.
Sweet potato vine in water.
Place the jar in a warm sunny area and watch for roots to appear within a few days.
Remove all the leaves on the bottom few inches and submerge the stem in water.
Simply break off a branch with several leaf nodes.
When to plant sweet potato vine.
Most of the time the sweet potato plant is planted in the spring.
Although they produce better with regular water they can handle dry periods.
Fill a jar with water and place the sweet potato pointed end down so the toothpicks rest on the rim of the jar and the bottom half of the sweet potato rests in water.
Foliage appears in week or two and grows into an attractive vine.
The one season in which it s generally not advisable to plant sweet potato vines is the winter.
This sweet potato plant propagation.
This video provides procedure on how to grow sweet potato vines from a tuber of the plant in water jar container at home.
Propagating sweet potato vines.
The tubers are usually orange but may also be purple yellow or white inside.
To help the soil around the plant retain water cover the soil with a 1 inch layer of mulch.
As a tropical plant it prefers warmer temperatures.
Sweet potatoes are a traditional food in many countries because they will grow in poor soil.
In a few days you should see roots.
However depending on your growing zone it can be planted at other times of year.