What is the best homemade aphid killer?
Soap and water: Make a homemade aphid spray by mixing a few tablespoons of a pure liquid soap (such as castile) in a small bucket of water. Avoid using detergents or products with degreasers or moisturizers. Also, you can burn dried used (or new if you want to waste them) coffee grounds in a shallow metal dish which smells pleasant enough to humans but repels all bugs. Just put a half inch deep of dry coffee grounds in a shallow metal (fire proof) dish and ignite the grounds till it smolders and smokes on its own.According to the EPA, coffee grounds are a safe and effective way to keep pests away. Coffee grounds can help repel not only mosquitos but also other annoying insects like wasps and bees.Coffee grounds can be used as a mulching material for frequently infested plants. The coffee grounds should be dried beforehand and used in moderation. A broth made from coffee grounds can also help. However, it should be quite strong so that it is effective against the aphids.
What to put on a garden to keep bugs away?
Marigolds repel aphids, beetles, and nematodes. Basil protects tomatoes from whiteflies and hornworms. Lavender keeps moths and fleas away while attracting pollinators. Garlic and onions deter rabbits, slugs, and aphids. Some plants—such as tea tree, lavender, and basil—emit smells that bugs don’t like, enabling the plants to serve as natural bug repellents. Another handy trick you can implement is placing garlic cloves in potted plants throughout your backyard.Peppermint and Eucalyptus These two oils give off a bold, cool scent that many insects dislike. Eucalyptus oil and peppermint oil are both excellent scents that repel mosquitoes. You can use essential oil diffusers, spray mixtures, or even body lotions containing these oils.
Can I spray vinegar on plants to keep bugs away?
Vinegar can sometimes be effective; however, using vinegar for pest control is generally a short-term effort to control pests since it is not effective as a long-term treatment against serious pest infestations and will not keep pests completely away from your property. Chemical-free pest control includes vinegar sprays, citrus peels, diatomaceous earth, essential oil repellents, cedarwood blocks and pheromone traps. These natural solutions target ants, fruit flies, moths and even cockroaches without leaving toxic residues in your home.