Photo credit: Sonja Alves via photopin cc.
The reason your ficus drops leaves when underwatered is related to its evolution.
My outdoor ficus hedge is dropping massive amounts of green leaves.
It drops leaves to prepare for the dry seasons that occur in its native habitat, to reduce foliage that needs moisture to live. When they don’t receive enough water when indoors they think a dry season is coming and drop leaves in bushgrinding.clubted Reading Time: 9 mins.
Aug 27, There are several common reasons for your Ficus tree to drop leaves: Change in the environment. The most common causes are sudden changes in water, lighting and fertilizing. Overwatering or underwatering. If the plant receives too much or too little water it can be harmful to the plant and cause leaves to bushgrinding.clubted Reading Time: 4 mins.
Sep 21, Alternatively, if you allow its soil to dry out too much, too often, the tree will also drop its leaves. Instead, keep the soil evenly damp and use only room temperature water, never cold water, which may cause your ficus to go into shock. Check your ficus.
you will see ficus leaves drop when the seasons change. The humidity and temperature in your house also changes at this time and this can cause ficus trees to lose leaves. If this is affecting your tree, the leaves on the ficus tree may be yellow in addition to falling off. the rest of the article is here.
Here is a list of common reasons a ficus tree drops its leaves. 1. You bought it at a greenhouse and brought it home. See, a ficus tree hates change. Aug 03, Ficus trees doesn't like changes in light, temperature and humidity.
I would suggest that you spray or mist water early in the mornings and before dark whenever humidity gets under 75%. Also, even though ficus trees are tropical species they does. The Ficus nitida (Indian Laurel) trees are extremely hardy trees.
These trees prefer to be deep soaked all around the root ball. You want to soak the tree to a depth of at least ’ each time you water. This will encourage deep strong root growth. Allow these trees to dry out between waterings as, like any tree, they do not like to be.

Sep 01, A reader asked why her oak tree was losing all its leaves summer. If your tree is losing leaves in early summer (June) or late summer (August), find out why. We outline why oak, maple and ash trees lose leaves in summer. Or if you're seeing tree leaves lose leaves early in the fall, click here!