A typical issue for organic gardeners is aphids. These tiny bugs wreak havoc on plants by siphoning their juices and injecting harmful chemicals directly into the plant. Although they are little, you may observe wilted leaves or yellowing foliage after an infestation. Aphids are a sign that it’s time to employ some natural pest control methods in the garden.
11 Smart Methods of Organic Gardening Pest Control
1. Recognize Signs of Aphid Infestations
The presence of the actual insects themselves is frequently not the initial indication of an aphid infestation. You will instead notice the effects of their feeding, such as twisted and curled leaves, yellowing foliage, stunted or dead shoots, and sluggish plant growth.
Recognizing the presence of aphids is the first step in controlling them. If you notice any of these, you should inspect the plant more closely for aphids. They should resemble a swarm of tiny, oval-shaped bugs resting on the foliage. If you notice them, it’s time to call in the exterminators.
2. Use Epsom Salt on the Aphids
Epsom salt is actually quite beneficial to plants, even though aphids hate it. By using this mineral, you can kill aphids without harming your plants. You simply need to put salt and water in a spray bottle and shake it up. There is some belief that salt will help your plant get more magnesium, which plays an important role in plant growth. It could really help plants grow if used in small amounts.
3. Spray With Soapy Water
Spraying aphids with soapy water is another organic method of control the aphid population. Shake together some soap, water, and vinegar in a spray bottle, and you have yourself an all-natural bug repellent. Then, spray the solution all over your plants, concentrating on areas where you believe the aphids are hiding. Aphids are killed by the soap because it “melts” away their waxy protective covering, exposing them to certain death at the hands of predators.
Spraying your plants too frequently can really have the opposite effect of what you intend. Try to zero in on the plants that appear to have the most aphids. That way, your plants can get some much-needed relief from the aphids without you having to resort to using a lot of soap.
4. Get Natural Predators Like Ladybugs to Eat Them for You
Beneficial insects, such as ladybugs, lacewings, and parasitic wasps, will feed on aphids. Attract beneficial insects to your garden by providing an environment that features a range of flowers and foliage plants, as well as access to water.
If you want to protect your plants from pests, you can also buy organic, live ladybugs from a garden center and set them free in the area. They’re going to get to work munching on aphids.
Although this technique is highly effective, it may take some time before all of the aphids on your plant have been consumed. Therefore, it could be beneficial to use this advice in conjunction with others on this list.
5. Use an Organic Pesticide Like Peppermint Oil or Neem Oil
The use of essential oils, such as peppermint oil or neem oil, can also be helpful in treating this condition. It is completely safe for your indoor plants to use these two natural substances. Either of these can be used by adding a few drops of the oil along with a few drops of water to a spray bottle and shaking it vigorously before using it. After spraying the solution on your plants, the aphids should disappear. While neem oil is more successful at getting rid of aphids for good, peppermint oil is better at keeping them at bay. In order to get rid of the aphids and keep them from coming back, you should use both methods.
6. Put a Sticky Trap Near Your Plant and Wait for Aphids to Get Stuck in It
This is yet another effective way for controlling aphids that would save your plants from harm while eradicating the aphids. Just set up a sticky trap close to your plant, wait for the aphids to land on it, and then throw it away. It really is that easy! Replace the sticky trap on a regular basis because aphids will cease attaching to it once it becomes overrun with them.
7. Prune Away Infested Leaves From Plants
Cutting off the contaminated part of the plant, such a leaf, is one way control aphids. This is analogous to getting rid of the source of an infestation, as it will keep pests from spreading to other areas of the plant where they haven’t already established themselves. Although it has a high chance of success, you should only resort to this strategy if all other options have failed. You can’t just lop off the tops of your plants.
8. Put Aluminum Foil Around the Base of Plants to Keep Aphids From Crawling up Them
Applying aluminum foil around the plant’s base will deter aphids from making a home there. The foil will prevent them from quickly crawling up the surface, so they will have to look elsewhere. In addition, foil deters aphids since it reflects the sun’s ultraviolet rays. It’s a brilliant strategy that won’t break the bank, and the foil may stay on the plants for as long as necessary.
9. Try Using Garlic Spray
Garlic spray is often used as a non-chemical alternative to chemical pesticides. For this, you’ll need nothing more than garlic and water, the two main ingredients in any of the dozens of recipes that call for them. When combined, they form a non-toxic pesticide that drives away aphids without harming your plants.
Use garlic water to spray your plants or the aphids directly to repel or kill them. Both approaches can be effective, so test them both to find your preference.
10. Sprinkle Cayenne Pepper in Your Garden to Keep Aphids Away
Sprinkle cayenne pepper on your plants for an additional natural insect control strategy. When aphids come into contact with the spice, they quickly leave. In addition, cayenne pepper won’t hurt your plants, so you can use it freely. Purchase a tiny bottle, then stroll your garden while liberally sprinkling the contents wherever you see fit. Keep in mind that the pepper will be washed away by rain, so you’ll need to reapply after a downpour.
11. Plant “Aphid-Repelling” Plants to Fend Off Bugs Naturally
To keep aphids out of your garden, put herbs near your house. Aphids avoid these stinky plants. The best herbs are basil, lavender, chives, mint, and oregano. Mint and chives are alternatives. Fresh herbs improve food flavor and repel insects. Aphids in your garden don’t need natural pesticides. The choices demonstrate this. Combined, the above methods may eliminate aphids without harming plants. Try a few tactics and pick the one that works best currently.