When aphids, whiteflies and other insect pests become a problem in the garden or on your houseplants, don't rush to the market for an expensive spray. Make your own from these kitchen-tested ingredients. Store all garden treatments, such as this, in a capped and labeled bottle in a childproof cabinet.
- 10 garlic cloves
- 1 tablespoon vegetable or mineral oil
- 3 cups hot water
- 1 teaspoon dishwashing soap (not laundry or dishwasher detergent)
1. In a blender, puree the garlic, skin and all, and oil.
2. Strain mixture through a sieve into a quart jar. Add water and dishwashing soap. Cap the jar and shake gently to mix.
3. Decant the mixture into a spray bottle (you can clean and reuse a cleaning product spray bottle). Spray infested plants, making sure to cover both sides of the leaves. Apply every three days for a week to control hatching insect eggs. Repeat as needed after rain or when problems arise.
Kris Timken/Getty Images
Garlic can be used outside the kitchen to eradicate insects.
