1. Cedar Oil
Cedar oil works by drying out the waxy external shells of insects by killing most and driving off any survivors with its aggravating impact on their bodies. The oil should be applied specifically to visible pests. Be careful – spraying cedar on plants will regularly send gnats into flight that were generally hidden.
The smell of cedar oil is awesome. This also makes the oil a great choice. However, you should be cautious because of the fact that strong cedar oil can irritate human skin and eyes and is difficult to get off of your hands. Don’t spray the cedar oil in wind. In the event that it gets into eyes and nasal entries, this will also cause great irritation.
There are a few companies that offer the item for retail clients, with simple directions for blending into a garden sprayer. Wondercide is one of them. You will need to spray just enough so it just begins to dribble off of the leaves, no less, no more. It is best used on visible insects, and scale insects.
2. Neem Oil
Neem oil originates from the native Indian evergreen tree, Azadirachta indica. Neem oil has been utilized for centuries, principally to protect crops from pests. For everything from slugs and snails to moths and caterpillars, neem is generally a sure choice for the organic garden. Anyone who has utilized it might have burned a few plants. Like any agricultural oil, timing is vital. Neem oil should just be applied directly to plants in the evening or on a cloudy day.
It is possible that this oil should be reapplied a few times so as to completely dispose of the pests, until the signs of their presence vanish completely. When utilizing neem, ensure you spray underneath the leaves, as bugs will regularly look for safety there. For blending neem oil, you should include a couple drops of regular dish soap. Neem is safe to spray on edibles, as well. It has a strong scent, however the odor is effectively removed by washing.
3. Peppermint Oil
It works best at deflecting spiders and slugs. Spiders are a vital component for natural pest control in small ecosystems like a garden. But if you notice too many of them in your garden, use some peppermint oil. You should not spray peppermint oil directly on spiders. Instead, spray the oil around “no-spider” zones before they move in.
Bugs smell through their feet and thus, they can’t stand strolling on surfaces covered in an effective minty oil like peppermint. Spray territories where you store things like tools, clothing, gloves and planting trays – all of which you touch with your hands. Any territories treated with peppermint oil will repulse spiders instantly. They will be disgusted and will turn around.
The most effective method to make peppermint anti-spider spray:
You should pick a base in which the oil will easily disperse (e.g., vodka or vinegar). In the event that you need to utilize water, you should include normal dish soap as an emulsifier.
Into a glass spray bottle, mix:
- 10 oz of your base fluid
- 50 drops of natural peppermint oil (not synthetic)
- liquid dish soap (as needed)
If you use water, remember to shake before each use.
4. Eucalyptus Oil
Soak a few small cloth strips in a natural eucalyptus oil (you can’t use synthetic) and hang them around your porch. The smell is awesome, yet flies can’t stand the scent of eucalyptus. This is an incredible alternative to insect repellent candles.
Eucalyptus oil can likewise be utilized as a pesticide. Many insects, including white-flies, mites, aphids and earwigs, die after contact with the oil at sufficiently high concentration.
To make an eucalyptus oil pest deterrent spray:
In a glass spray bottle, combine:
- 1 tsp natural eucalyptus oil
- 1 tsp normal dish soap (to emulsify)
- 2 cups of water
* Double the amount of eucalyptus oil in the mixture to turn your deterrent into a pesticide.
You can also spray the double-eucalyptus recipe on your mulch and around the base of larger plants. This will also keep many insects and borers away from fruit trees and vines.
5. Garlic Oil
Best used for large herbivores like rabbits and deer.
Garlic oil works admirably to deter both little and vast pests. The oil itself does not have any very compelling killing properties. Garlic is simply distasteful for most large herbivores.
Utilize Garlic Oil to deflect rabbits, squirrels, deer, fox, coyote, gophers, and a lot of different insects.
There are other item alternatives out there than simply garlic oil fluid. There are garlic oil spikes which you can “plant” around your garden. These are fairly effective against larger animals.
Instructions to make homemade garlic oil pest repellent:
In a glass spray bottle, blend the accompanying:
- 10 cloves minced garlic
- 2 tsp mineral oil
- 2 1/2 mugs water
- 1 tsp regular dish soap (to emulsify)