A DIY Organic Garden Insect Spray That Works!

2 Materials
10 Minutes

I have had problems in my backyard herb garden for a couple of years with some type of insect that devoured basil and marigolds (often the least-touched plants). I had tried a couple other organic pest deterrents with limited success. But this year the bugs were particularly bad and made their way across the path to eat all the growing tips of a trumpet vine.

If I was going to get enough basil for our year's worth of pesto and a bloom on the trumpet vine, I needed to take action.

Note: the recipe is located on my blog- https://anoregoncottage.com/homemade-garlic-mint-garden-insect-spray-really-works/

Also: Reader testimonials & FAQ: https://anoregoncottage.com/diy-garlic-mint-garden-insect-spray-testimonials-faqs

One of the things I had tried briefly last year that seemed to work was a homemade garden insect spray made with garlic and mint, a bit of cayenne and soap. So I decided this year to write down a "recipe" and record the before-and-after pictures to share the results. And I'm glad I did - I was blown away by the success of this easy, natural pest deterrent!

This shows how bad the basil had been attacked by the mystery bug (some have suggested earwigs, but I've never seen them), 2 weeks after spraying and then 4 weeks later. Can you believe it?

This is a super healthy basil plant now - even more healthy than my main garden basil that wasn't ever attacked. Seriously amazing.

Here's another before and after for you: the bugs attacked most of the tender new growth of my trumpet vine.

After only 2 sprayings (and a bout of rain after the 1st), the trumpet vine is loaded with new growth and I'm having to prune it back (if you know anything about trumpet vines, you'll know it's back to normal now, ha!).

***NOTE: PLEASE CLICK TO MY BLOG for the spray recipe AT THE LINK BELOW - I'm so happy to be able to share this with other gardeners!

AND check out the FAQ for all your questions answered: https://anoregoncottage.com/diy-garlic-mint-garden-insect-spray-testimonials-faqs

Suggested materials:

  • Mint
  • Garlic

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Want more details about this and other DIY projects? Check out my blog post!


Have a question about this project?

3 of 57 questions
  • Magi
    on Jan 20, 2020

    What about indoor plants? Does it work for them. I had a jade plant fir 2 yrs. Something ate it up. So hurt. I tried so hard to grow this plant. What di you think happen?

  • Vickie McCorkle Burnham
    Vickie McCorkle Burnham
    on May 15, 2020

    Do you think I could could substitute mint essential oil for the fresh mint?

  • Catherine
    on Jun 18, 2020

    I do not see a link to click on??

    where is it?

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