formosan gum

Formosan gum (Liquidambar formosana) should be watered approximately 1-2 times a week, depending on the season and the soil moisture of your area. During times of active growth or hot, dry weather, water more often. The soil should also be allowed to dry out between waterings. When watering, make sure you water deeply and slowly to allow the roots to absorb the moisture. Check the soil moisture before watering to avoid over-watering. As the tree matures, it will need less water, but be sure to keep an eye on the soil moisture so you can adjust the watering schedule as needed.

Formosan gum plants need 6 to 8 hours of sunlight per day to thrive. This can be received in 2 sessions (morning and then again later in the afternoon) or in 1 long session. Though the amount of light is important, the quality is just as important. Direct sunlight is beneficial for this species, when the sun is not too strong. If you are growing the Formosan gum indoors, these plants need as much light as possible from a south or west facing window. Avoid keeping them in front of a north facing window, as the light won't be sufficient for the plants.

Formosan gum (Liquidambar formosana) should be pruned in late winter. Typically, it is best to begin pruning a young tree as soon as it is established, and then again every 2 to 3 years. This can help keep the tree's size and shape manageable. During your pruning, remove any dead, diseased, or crossed branches, as well as any branches that grow too far inward. You should also remove any suckers that grow from the roots or base of the tree. When pruning, aim to remove no more than 1-third of the limbs with each pruning. This ensures that the tree does not become too stressed, and that you don't over-prune.