Hibiscus plants beautify our homes, and hibiscus flowers add a lovely scent to our gardens. But aphids, mealybugs, and whiteflies latch onto hibiscus plants and spread plant viruses. Knowing how to get rid of aphids on hibiscus helps you maintain the upper hand on these garden pests and gives you peace of mind.
When you know how to kill aphids on hibiscus, you ensure that you have all you need for your next aphid infestation. Our guide is your aphid-removal companion and provides you with different ways to remove aphids on hibiscus plants using home remedies and commercial solutions.
In this article, you’re sure to find the perfect home remedy for aphids on hibiscus and, with our assistance, keep the pests from dominating your garden and destroying your houseplants. It’s easy to keep your home aphid-free and the air fragrant with flower buds.
- How to Kill Aphids on Hibiscus
- Getting Rid of Aphids on Hibiscus – Low-Impact Remedies
- Remove Aphids by Hand
- Hose Down the Infested Plant
- Treat the Aphids with Rubbing Alcohol
- Attract Beneficial Insects
- Home Remedy for Aphids on Hibiscus
- How to Get Rid of Aphids on Hibiscus – Heavy-Duty Aphid Removal
How to Kill Aphids on Hibiscus
When you look for a home remedy for aphids on hibiscus, your goal is to find a natural remedy for aphids that causes minimal harm to beneficial insects and plants.
You might want to reach for the most potent pesticide you see when you spot aphids on the undersides of leaves. However, it’s best to begin with an option that drives away aphids and other pests while leaving your good indoor hanging plants and outdoor hibiscus happy and untouched.
Getting Rid of Aphids on Hibiscus – Low-Impact Remedies
This section looks at how to get rid of aphids on hibiscus plants using approaches that take care of your infestation while protecting your plants. You can also use these remedies to get rid of aphids on roses or your other plants with the same methods.
You’ll get guidance on ways to eliminate aphids using your hands, a garden hose, and more. These pest control suggestions zero in on plant lice and other unpleasant critters, but they leave your hibiscus standing healthy and robust.
Remove Aphids by Hand
To determine how to kill aphids on hibiscus plants, it’s essential to size up the situation. Did you catch the infestation at an early point, when there are only a few aphids on the undersides of the leaves? If so, give manual aphid removal a shot.
Use your hands to take care of new aphid infestations. The advantage of using this process is that taking care of your aphid issue in this manner won’t harm the plant at all.
First, identify the aphids; they are tiny things and come in a variety of colors depending on the species of aphids in your garden, but they all have pear-shaped bodies and resemble lice.
If you only see a few aphids on the plant, don a pair of gloves and brush the aphids into a bucket of soapy water. The aphids die in the water, and your plant stays healthy. You can also go without gloves but the critters may stain your fingertips.
Hose Down the Infested Plant
Manual removal works for many aphid visits, but once the aphid infestation reaches a certain level, using your hands won’t cut it. When you find too many aphids on tomatoes or your hibiscus plants to brush away, it’s time to turn to the garden hose.
A powerful stream of water pushes the aphids off the plant, and because you’re using plain water, the plant remains happy and unaffected.
Put on your gloves, and attach the sprayer to your hose. For a simple home remedy for aphids on petunias, hibiscus, or tomatoes, spray the plants thoroughly, and hit every inch of the leaves.
Allow the plant to dry entirely before respraying it. Be sure the stems are sturdy enough to handle the water blast. You may need to hold onto them to keep the water from breaking the stems or reduce the strength of the water stream.
Repeat the spraying twice a day until the infestation subsides. As a bonus, this pest control option also washes away the honeydew excreted by the aphids, which can cause sooty mold to develop.
This method is the best home remedy for aphids on milkweed, other than removing them by hand. Applying other solutions may harm the monarch caterpillar, who voraciously eats the leaves of the plant.
Treat the Aphids with Rubbing Alcohol
Rubbing alcohol might seem like an odd option to control aphids, but treating your hibiscus and other hanging plants with isopropyl alcohol is a fantastic and safe way to kill pests and leave the plant untouched.
The alcohol is lethal to the insects but safe for use on plants. It’s a proven winner and an ideal home remedy for aphids. This option is also an outstanding organic spider mite killer.
Combine one cup of isopropyl alcohol and one cup of water. Fill a spray bottle with the mixture. Spray the aphid-infested plant from top to bottom, and don’t neglect the leaves’ undersides. Repeat the spray down two or three times a week until you kill all the aphids.
This is an excellent remedy to eliminate aphids on indoor plants, as well. Take care of the nasty pests in no time at all.
Attract Beneficial Insects
Up to this point, we’ve looked at options that involve you actively removing aphids. But why not let nature do the work for you? The world is full of insects that love to snack on aphid populations, and it’s easy to attract them to your garden.
Add a few plants that attract beneficial insects to your garden to handle any aphid problems that arise. The beautiful thing about using this method is that it gives you fresh herb scents in your garden and more seasoning options for your meals.
Dill and mint attract ladybugs and other aphid-loving pollinators, so plant them around the plants that aphids find attractive. The lady beetles become your first line of defense against aphids.
Home Remedy for Aphids on Hibiscus
Gentle, plant-protective measures take care of most infestations, but sometimes, you encounter tons of aphids and other pests. Those situations call for a stronger response. When the usual tricks don’t cut it, it’s time to turn to harsher remedies. There are plenty of aphid killer options available, and they’ll knock out your aphid issue in a hurry without having to resort to pruners.
How to Get Rid of Aphids on Hibiscus – Heavy-Duty Aphid Removal
These ways of killing aphids and other garden pests are ideal for taking care of heavy infestations. We show you how to use parasitic wasps, horticultural oil, and liquid dish soap to wipe out melon aphids and bring your garden back from the brink. Aphids melt away when you use these DIY pesticides.
Fight Back with Parasitic Wasps and Lacewings
Beneficial garden insects aren’t the only natural predators for aphids. Parasitic wasps and green lacewings love to attack aphids, and they’re both available for purchase and import. When you release these insects in your garden, they zero in on the aphids and take care of the issue.
They’re safe to use around plants, and they won’t try to harm you or your family. Purchase lacewing or parasitic wasp eggs from your local greenhouse.
Release the eggs in the morning for best effect; avoid releasing your predators in the heat of the afternoon, which can kill them before they have a chance to work their magic.
Drive the Aphids Away with Liquid Dish Soap
Liquid dish soap makes an outstanding insecticidal soap and is one of the best tools in your home remedy kit. Dish soap is ideal for removing fleas from puppies and kittens, cleaning coins, and taking care of oil spills.
It’s also a dynamite insecticide and protects plants from harmful infestations. Spray your plants and succulents when you run across aphids on your hibiscus, and they’ll stay green and growing.
For a simple home remedy for aphids on basil or your other plants, combine two teaspoons of dish soap with ½ cup of warm water, and fill the spray bottle. Add a pinch of cayenne pepper to supercharge the solution, then spray your plants thoroughly.
Coat every inch of the leaves and stems with the solution. The spray dries out the insects but won’t burn or otherwise damage the plant. When you harvest basil after this treatment, be sure to rinse the leaves well to ensure all traces of the cayenne pepper are gone.
Treat Your Aphids with Horticultural Oil
Some infestations resist all efforts to remove them and require harsher measures. That’s when horticultural oil steps up and takes the lead.
Neem oil, also known as imidacloprid, is a plant-based oil that coats the leaves and smothers the insects. This option kills both aphids and beneficial insects, so only use it if other methods don’t do the trick.
Kill woolly aphids and other species with the power of neem oil. This special oil is available at greenhouses and home improvement centers. Combine one teaspoon of oil with two cups of water and fill a spray bottle with the mixture. Spray the plant, and wait a few hours. Repeat the treatment if any aphids remain alive.
We hope you had a fascinating adventure investigating our aphid killer techniques. Hibiscus plants make our homes look and smell lovely, but aphids and other pests often move in and kill the plants if you don’t take care of the problem. Our guide to killing aphids shows you ways to remove the pesky critters while leaving your garden plants in great shape.
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