Indonesian gum

Indonesian gum (Eucalyptus deglupta) should be watered at least once a week, provided the soil is allowed to dry out partially between each session. Watering should be done in the morning, so the leaves have time to absorb the moisture and use the day to evaporate any excess water. Water should be applied generously to the soil surface until it is saturated, and excess water should be removed from saucers and drainage trays to prevent root rot. Indonesian gum should not be left in standing water.

Indonesian gum plants (Eucalyptus deglupta) can do best with 5 to 6 hours of sunlight each day. Direct sunlight is preferred for best growth but the plants can also tolerate partial shade, such as light filtered by trees or buildings. When first planting, the plants should be placed in a location out of the hottest direct sun, gradually increasing exposure to full sun over time. Once established, full sun is most recommended.

Pruning of Indonesian gum (Eucalyptus deglupta) is best done during late winter or early spring before the new growth of the year. Pruning Indonesian gum should be done lightly as it responds quickly to pruning. It is advised that only dead, broken, or diseased branches should be removed to safeguard the health of the tree. Pruning should be done in such a manner that the tree retains its natural shape and balance. The pruning can be severe in certain cases where the tree is not within the desired shape. Any cuts should be made at a 45-degree angle and with sharp pruning shears. Pruning should never exceed more than 1/3 of the tree's canopy.