If you’re trying to thrips off of your houseplants, you can place them in the tub when you spray them to contain some of the mess.
Choose liquid soap that doesn’t have additives like fragrance, moisturizer, or chemicals. Avoid dishwashing liquid since these can have harsh ingredients that will damage your plants.
Neem oil is a vegetable oil that comes from the neem tree. You can buy it at most hardware stores, plant supply stores, grocery stores, or online. Check the plants and reapply the neem oil every other week if you continue to see thrips.
Tear off the piece of the lint roller that you used and throw it away in your outside trash so there’s no chance that the thrips will get out and get onto your houseplants.
Don’t stick the cuttings and plant waste in your compost heap since it doesn’t generate enough heat to kill the thrips.
You can buy natural cinnamon and orange pesticides at most plant supply stores or online if you don’t want to make it yourself. Read the manufacturer’s instructions about how often to reapply the product.
To dilute 70% isopropyl alcohol, mix 3 parts water to 1 part alcohol. For 91% isopropyl alcohol, mix 5 parts water with 1 part water.
Experiment with other reflective surfaces. You might find that cutting old CDs so you can place them around the bases of plants is really effective!
Although you can put out yellow sticky traps, the blue ones seem to be more attractive to the thrips.
To encourage other insects that may eat thrips, grow a wide range of plants. This way, you’re more likely to see insects like ladybugs and predatory mites.
Spinosad works by paralyzing the thrips’ nervous system so they usually die within 1 to 2 days. Although spinosad is safe to use, it is mildly toxic so avoid getting it on your skin or in your eyes. Usually, pest problems occur if the conditions are conducive to the growth of pests. [12] X Research source One pest problem can lead to another. For example, if you do not get rid of a bird problem, you may have to deal with carpet beetles that feed on feathers. You should make strong sanitation efforts to keep your yard and home free from pests. [13] X Research source
