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June beetles, also known as June bugs, can be a nuisance for homeowners and gardeners during the summer months. Their larvae can damage grass roots, and adult beetles can be a nuisance when they swarm around lights. Fortunately, there are simple tricks to control and reduce their population effectively.
Understanding June Beetles
June beetles are part of the scarab family and are most active from late spring to early summer. The adult beetles are large, with a shiny, brown or black appearance. The larvae, known as white grubs, live underground and feed on grassroots, causing brown patches in lawns.
Simple Tricks for June Beet Control
1. Maintain a Healthy Lawn
A dense, healthy lawn is less attractive to June beetles. Regular watering, fertilizing, and aerating help promote strong grass roots, making it harder for grubs to cause damage.
2. Reduce Light Attraction
June beetles are attracted to bright lights at night. To minimize their presence, turn off outdoor lights or switch to yellow bulbs that are less attractive to insects.
3. Use Beneficial Nematodes
Applying beneficial nematodes to the soil can naturally control grub populations. These microscopic worms infect and kill the larvae without harming other insects or plants. Apply them in the early summer when grubs are active.
4. Apply Organic Insecticides
Organic insecticides containing Bacillus thuringiensis galleriae are effective against June beetle grubs. Follow the product instructions carefully for safe and effective use.
Additional Tips
Removing thatch buildup and manually removing adult beetles can also help reduce their numbers. Regularly inspect your lawn during the peak beetle season to catch infestations early.
- Maintain a healthy, well-watered lawn
- Turn off or change outdoor lighting at night
- Apply beneficial nematodes in early summer
- Use organic insecticides as needed
- Inspect and remove adult beetles
By following these simple tricks, you can effectively manage June beetle populations and protect your garden and lawn during the summer months.