Pest control of peace pine trees

Peace tree leaf roller

The Ping An tree leaf roller mostly occurs during summer and autumn. It can roll up the new leaves of the plant into its nest, where the larvae lurk and feed on the leaves.

Prevention and treatment methods

When insect pests occur, 1000 times diluted 40% dimethoate emulsifiable concentrate can be used for spraying and control.

Peace tree aphid

Aphids are very likely to appear in the young leaves and new buds of the peace lily. They can pierce the young leaves and cause damage, causing the leaves to be covered with grease, and subsequently causing other diseases such as sooty mold. The invasion of aphids will also affect the growth and display value of the plant.

Prevention and treatment methods

When aphids occur, sprinkle wood ash on the plants and rinse them with clean water. After rinsing, spray the juice of neem leaves to effectively kill the insects; or use 2000 times the solution of 10% imidacloprid wettable powder for spraying.

Peace tree scale insect

Scale insects attach themselves to both sides of the leaves of the peace lily tree, especially the back, in a flat shape, and constantly suck the juice of the leaves, causing the leaves to turn yellow and fall off.

Prevention and treatment methods

When encountering an invasion of scale insects, you should use pesticides to spray and kill them. You can use 2000 times the concentration of phorate or a special pesticide for scale insects for spraying and prevention. If the pest is more serious, all indoor plants should be controlled and completely eliminated to prevent "resurrection", and diseased and dead leaves should be destroyed in time.