Do the bulk of Japanese maple pruning in the late winter or early spring months, during the tree’s dormancy period and after ...
Spring care for Japanese maple trees is essential to ensure strong ... They said: “It protects the tree during the winter, but even more importantly, it keeps it moist in spring and summer.” ...
There are many kinds of natural fertilizers available that contain seaweed extract and  kelp meal, which are full of micronutrients like boron, zinc, manganese, copper and molybdenum.