Why Is My Bonsai Turning Brown

If you are growing your bonsai indoors you are battling the fact that junipers are trees and so prefer to grow outdoors as they do in the wild.

Why is my bonsai turning brown. Drought occurs when mugo pines go too long without water. If only a small portion of the needles are turning brown on your juniper this may be a natural process. Juniper bonsai trees aren t fans of scissors and knives but they need consistent pruning during the warm growing season. When a once healthy bonsai goes off track browning leaves branch dieback and so forth it s probably one of two reasons says brussel martin who owns brussel s bonsai in olive branch mississippi.

Most bonsai trees need a very specific amount of water to stay alive. Edema is a condition caused by standing water in the soil which leads to dead roots and browning or yellowing branches as the mugo pine drowns. This cause juniper tips to turn brown and die but the bush itself usually survives. However if the browning is extensive then this indicates a more serious problem.

It s placed in the wrong environment or it s getting the wrong care. Prune out the orange galls using sharp bypass pruners. Bonsai trees need proper nutrients to grow and develop healthily. During the fall the inner older foliage of most evergreen conifers dies and new needles take its place.

Nutrient deficiency may turn the leaves of a bonsai tree brown due to a lack of iron nitrogen or magnesium. Cutting new shoots often causes the surrounding foliage to turn brown at. Too little water can result in brown leaves and a dried wilted trunk. Look for bright orange swellings on branches that indicate cedar apple rust fungus.

This is only an issue if apple trees malus spp hardy from usda zones 2 through 8 grow nearby. Too much water can become trapped rotting the roots of the tree and causing the leaves to turn brown. Although the trees are hardy and stand up to dry soil well prolonged drought causes browning of the ends of the pine s branches.