31.08.2024

Natural and economical: the homemade insecticide that all pests hate

By Lilias

In the constant search to keep our plants healthy and pest-free, homemade insecticides have gained popularity for being a natural, economical and environmentally friendly alternative.

These insecticides are not only effective in eliminating pests, but also avoid the contamination and adverse effects of commercial chemicals.

Below, we present an easy and accessible recipe to prepare a homemade insecticide that will help you keep your garden in perfect condition.

Index

How to prepare homemade insecticide that kills all pests

Ingredients and preparation of homemade insecticide

Ingredients:

  • 500 ml of water
  • 500 ml witch hazel tea (available in health food stores)
  • 10 drops of essential oils (the choice depends on the type of pest you want to combat)

Pest identification and choice of essential oil:

  • Ants : Peppermint and Spearmint Essential Oil
  • Aphids : cedarwood essential oil, fennel, mint, spearmint
  • Beetles : mint and thyme essential oil
  • Fleas : Peppermint essential oil, lemongrass, spearmint, lavender
  • Flies : essential oil of lavender, mint, rosemary, sage
  • Mosquitoes : Patchouli and mint essential oil, lavender and lemongrass
  • Moths : cedarwood essential oil, fennel, lavender, peppermint
  • Snails : cedar, fennel, pine essential oil
  • Spiders : Spearmint and Peppermint Essential Oil
  • Ticks : lavender essential oil, lemongrass, sage, thyme

Preparing homemade insecticide:

  1. Preparation of witch hazel tea :
    • Boil 500 ml of water and add witch hazel leaves. Let it steep until the tea is at room temperature. If you prefer, you can buy ready-made witch hazel tea in health food stores.
  2. Mix the ingredients :
    • In a spray bottle, combine 500 ml of witch hazel tea with 500 ml of water. Add 10 drops of essential oils appropriate to the pest you wish to combat. Shake the mixture well to ensure that the ingredients are fully integrated.
  3. Application :
    • Spray the homemade insecticide on the plants affected by the pests. Make sure to cover the leaves, stems and flowers well. For best results, apply the insecticide during the morning or evening, when temperatures are cooler and the plants can better absorb the essential oils.

We recommend: How to make a homemade insecticide step by step to eliminate pests from your plants

Additional Tips:

  • Application Frequency : Apply the homemade insecticide once a week or after rain to keep pests under control.
  • Storage : Store the insecticide in a cool, dark place to maintain its effectiveness.
  • Caution : Always test the insecticide on a small section of the plant before applying the entire plant to ensure it will not cause damage.

This homemade insecticide is not only effective at combating a variety of pests, but it is also an environmentally friendly and safe solution for your family and pets. With these simple steps, you can keep your garden healthy and free of unwanted invaders naturally and inexpensively.