white yam

White yam should be watered once a week, using approximately 2 to 4 inches of water per session. During the growing season, water should be applied slowly and deeply to the soil to encourage deep root growth. When watering, the soil should be allowed to dry slightly between each session. Water less often during winter months, as the plant will require a significantly less amount of water in order to prevent over-watering and rot. Additionally, it is important to ensure the soil drainage is good so that the water does not sit on the surface for too long.

White yams require lots of sunlight to thrive, so it is important to ensure they get at least 6 hours of direct sunlight a day. During the growing season, it would be beneficial to keep them outside or in an area that gets lots of sunlight. However, when it is especially hot, it is best to keep the yams in a slightly shadier spot to avoid sunburn and also to slow down the growth. In colder months, they may need more light, so it's best to supplement with an artificial light source such as a grow light.

White yam should be pruned annually in the late winter or very early spring. Pruning should be conducted so that the plant is cut back to about 50% of its original length. This will result in a more compact and healthy form. Pruning can also help remove diseased, dead, or crossing branches, and promote flowering and fruiting. When pruning, it important to avoid cutting the stems all the way to the ground as this can lead to a lack of growth or even death of the plant.