Bonsai No Leaves

A bonsai is a gift for life.
Bonsai no leaves. For deciduous trees like maples discoloration in the foliage could be caused by continued exposure to the afternoon sun. Bonsai loses leaves or needles due to disease. Bonsai defoliation involves cutting all the leaves of a tree during the summer. Strong foliage loss due to disease occurs much less frequently in bonsai trees than is often assumed.
This is known as leaf burn. Once again a round of fungicide is your only option here for saving the tree. How to revive a dying bonsai tree. Use sharp sterile pruning shears to remove any areas of the bonsai that are cannot be saved such as dead or broken branches and wilted.
Most indoor bonsai species ficus carmona etc do not drop their leaves unless there is a problem. Good photos samples of leaves or needles are very helpful for the analysis. Be sure to act quickly as such infections can spread quickly or even leap from one bonsai onto other nearby plants. In doing so you force the tree to grow new leaves leading to a reduction in the size of leaves and an increase in ramification.
If your bonsai is losing its leaves in the wrong season that s almost always a sign of a mold or fungal infection. Alternatively like the conifers under watering a deciduous tree will caused the leaves to dry up and eventually fall off completely. This technique should only be used on deciduous trees healthy enough to withstand this demanding technique. A few months of overwatering will lead to root rot only visible in the tree losing strength and dropping its leaves.
If you suspect an illness such as pine wilt ask a specialist.