Another factor to keep in mind is that if indoor and outdoor plants need to be treated, a natural insecticide would be the safest option. Getting rid of insect pests should be a secondary goal when treating indoor and outdoor plants; otherwise, it could become too risky to harvest and consume any of the fruit and vegetable plants the user is growing. These granules are not meant to be used on edibles and cannot be applied in vegetable gardens or around fruit trees. The granules last up to eight weeks (about two months), and we recommend that you apply them multiple times throughout the growing season. Eucalyptus oil has a strong, minty smell and a long history of use as a pesticide. The oil is made from the leaves of the eucalyptus tree, which is native to Australia. Eucalyptus oil is an effective insecticide and can be used to control a variety of pests, including mosquitoes, moths, and fleas.

Chrysanthemums are not only beautiful flowers, but they also have insecticidal properties that can repel and kill a variety of bugs, such as aphids, mites, caterpillars, and mosquitoes. Garlic spray on its own used to treat the plant foliage will be effective to get rid of bugs. Using the garlic water in soil plants, you’ll be able to treat both nematode problems and get rid of fungus gnats in houseplants. A garlic spray is a great way to keep pests out of your garden and away from your plants. It is a natural pesticide that has been used for centuries, and it has many benefits since it is easy to use and very effective. Wash and chop the peppers and put them in the blender or food processor with a cup of water. Blend until smooth.Some plant pests are too small to notice from far away, so make it a habit to inspect your houseplants for bugs while watering them. What types of houseplants repel insects?

A ten-power hand magnifying lens is helpful when looking for pests. There are also magnifier apps for smartphones. This spray is not family and pet friendly so always use with care. Especially when you’re putting it in unlabeled spray bottles. Soap and water bug spray is a homemade insecticide that works by suffocating and dehydrating the bugs. It is easy to make and safe for your plants and pets. Here is how to make and use soap and water bug spray for indoor plants. If not used correctly, homemade bug sprays can still harm plants even though they are generally less toxic than commercial pesticides. Test the mixture on a small section of foliage before treating the houseplant with homemade sprays. Is there a reason why my indoor plants have bugs? As an example: 5 liters at 2%, half the quantities to 100 ml neem oil, 15 ml liquid castile soap and reduce the water to 5 liters. If you want to make it stronger, say for a heavier plant infestation, increase the amount of neem oil while leaving the other quantities the same.That’s pronounced pie-wreath-rum. Think festive. Christmas pie, wreath on the door and a bottle of rum. But, get this… Whilst it is organic, it’s not long-lasting. High temperatures and exposure to UV light will reduce its potency. For that reason, like neem oil, spray when the temperature is cooler, but instead of in the morning, apply it at night.

You can use any hot peppers you have, such as cayenne, jalapeño, or habanero, but the hotter the better. As soon as you notice a plant with any type of bug problem… Quarantine it! Separate it from all other plants. Put it in the shower cubicle or a room with no other plants around.Pepper spray is a chemical compound that is used as an irritant. It is derived from the pepper plant and typically contains between 2% and 5% capsaicin, the active ingredient that gives peppers their spicy taste. Pepper spray was first developed in 1869 by chemist William S. Tilden as a self-defence weapon for women. What do earwigs eat? Earwigs are not only scary-looking, but they can eat your plants and beneficial garden bugs. No one wants an earwig infestation in a flower or vegetable garden. Trap earwigs with a wet newspaper and some string. Roll up the paper, wet it, and tie it with a string. Strain the mixture through a strainer or cheesecloth to remove the seeds and pulp. You should have about a cup of pepper juice. Spray the soil and the leaves of your indoor plants with the solution, making sure to cover all the surfaces where the bugs may be hiding.

Mix a tablespoon of the liquid soap per quart of water (that’s a quarter gallon, two pints, or four cups).

Spray your indoor plants with the spray, covering all the leaves and stems. Avoid spraying the flowers, as it may affect their pollination. Learn to identify the bugs in your garden. You can’t beat them if you don’t know who is friend and who is foe. Learn what their larvae and eggs look like to head them off before they becomeadults. Be sure to spray it in the morning when the temperatures are cool, because soapy water is only good when it’s wet. An organic insecticide, neem oil has seen a rise in popularity as a method to treat everything from insects through to fungi. Thoroughly examine all plant parts and containers before bringing them home from the store or indoors for the winter.