What to Do When Bougainvillea Has Worms
The article provides information on how to deal with worms on bougainvillea plants, with detailed introduction as follows:
What to Do When Bougainvillea Has Worms
Bougainvillea may suffer from leaf spot disease, brown spot disease, scale insects, and other pests. If there are only a few worms, you can simply pinch them off with tweezers or a damp cloth. If there are eggs on the back of the leaves, gently wipe them off with a cloth soaked in a small amount of vinegar. If the pest infestation is severe, it is necessary to promptly treat with medication, supplement nutrients, and enhance the plant's ability to resist diseases.
Bougainvillea Diseases and Pests
Bougainvillea prefers warm, humid, and sunny environments, is not cold-resistant, and is adaptable to a wide range of soils. It can tolerate poor soil but grows vigorously in fertile, loose, and well-drained sandy loam. Bougainvillea enjoys water but dislikes waterlogging. The main diseases and pests include leaf spot disease, brown spot disease, and scale insects.
Reasons for Worms on Bougainvillea
Due to differences in cultivation environments and methods, poor management, lack of ventilation, and moist soil in high temperature and humidity conditions, the plant can be easily infested by scale insects.
Solutions to Worms on Bougainvillea
1. Promptly clean up the pests when they appear. If there are only a few worms without laying eggs, you can simply pinch them off with tweezers or a damp cloth.
2. Carefully check the back of the leaves for eggs. If there are any, gently wipe them off with a cloth soaked in a small amount of vinegar. If the infestation is severe, it is necessary to treat promptly with medication.
What Pesticide to Use on Bougainvillea with Worms
Different pests require different control methods. For caterpillars, you can manually catch them. For aphids, you can use dimethoate emulsion to spray and kill them, or rinse them off with water if the number is small.
Smart Tips for Dealing with Worms on Bougainvillea
Chop 5-8 peppers and boil them with water in a rice cooker for the usual cooking time. Filter out the peppers and spray the water on the leaves to kill the pests. Then, soak chopped garlic in water for 24 hours, keeping the ratio within 1:30. Filter out the residue and use the garlic water to water the roots to kill soil pests.
Preventive Measures for Bougainvillea Diseases and Pests
Before planting bougainvillea, the soil needs to be disinfected. When planting, make sure to maintain proper spacing and not to plant too densely. During the growing period, promptly prune dense and overgrown branches to increase ventilation and light, and supplement nutrients to enhance the plant's resistance to diseases.
The above information provides a detailed explanation of what to do when bougainvillea has worms, for reference and suggestions only!