Unfavorable Conditions for Growing Ficusses. If you have noticed leaves turning brown on your shrub - take an immediate action as the more you wait the weaker the tree gets. Yellowing leaves that fall from the plant are an indication you are not providing your ficus with enough water. Pests – Pests are another common reason for rubber tree plant leaves falling off. My ficus tree has been dropping leaves. And don’t expect immediate miracles even then. My ficus tree has been dropping leaves. This morning I woke up and there were about twenty tiny baby leaves all over the floor. Underwatered plants will drop bright yellow leaves. Yellowing leaves often occurs on indoor ficus during the … It could be a year before a recovering fiddle-leaf fig tree starts to look really good again. I have two ficus trees. Ficus should be watered thoroughly. This morning I woke up and there were about twenty tiny baby leaves all over the floor. When this happens, the leaves often fall off yellow like those above. A few months of overwatering will lead to root-rot, only visible in the tree losing strength and dropping its leaves. Causes and Solutions to Bonsai Ginseng Losing Leaves. Solving the Problem The easiest solution to a sickly ficus tree like this is to throw it out and replace it with one of its easy-to-grow relatives, like fiddleleaf fig (Ficus lyrata), rubber plant (Ficus elastica), or "Alii' banana leaf fig (Ficus … Soil and Roots. A few months of overwatering will lead to root-rot, only visible in the tree losing strength and dropping its leaves. Green leaves falling from the ficus indicate your plant has been over-watered. Both root rot and bacterial leaf spot will cause your leaves to eventually fall off. It is best to leave a very small sliver of the brown area remaining on the leaf. What is going on? Water the plant thoroughly, aiming to soak the compost completely. If the ficus is receiving too much water, it may lose green leaves, immature leaves or leaves at the tips of branches. One is on the opposite side of the living room and the leaves fall off every day and there are sticky white foam spots on some of the leaves. The fiddle-leaf fig tree is a slow grower; in winter it goes dormant.