Are aphids turning your garden into a battleground? These tiny pests are among the most common challenges for plants, draining vigor and spreading diseases. Fortunately, there are natural, practical remedies that work well and keep gardens thriving. This guide shares five reliable home remedies to banish aphids and restore plant health with ingredients likely already on hand.
Air-purifying plants that you must have in your home for a healthier life
Matty Sirvent
Home remedies to destroy aphids from plants
Garlic is a natural, effective ally against aphids of various colors, including black, green, and white. Its antibacterial and antifungal properties help protect plants from infections while contributing to aphid control.
To use garlic as a home remedy against aphids, prepare a garlic infusion with the following steps:
-
Cut 4 or 5 garlic cloves into small pieces and crush them lightly.
-
Add the garlic to a liter of water and let it rest, covered, for 24 hours.
-
Boil the mixture for 20 minutes, cool it, and strain.
-
Pour the liquid into a spray bottle and mist affected plants for five days, preferably away from direct sunlight.
Vertical garden: the best plants to create a wonderful space
Matty Sirvent
Vinegar acts as an aphid repellent thanks to its odor and acetic acid content. While it may not kill aphids directly, using it daily for a few days helps deter them from your plants.
To prepare this repellent, mix 1 liter of natural wine vinegar with 10 liters of water. Spray plants when they are not in direct sun to prevent white and other colored aphids.
This is why there are more ladybugs in Alicante.
Mercedes Alfaro Rueda
Green or white nettles offer another effective home remedy against aphids of different colors. Their aroma and components help combat this pest. To make nettle juice, follow these steps:
-
With gloves on, gather a bunch of nettles and place them in a container with 1.5 to 2 liters of water.
-
Let the mixture sit for a day to steep.
-
Strain the liquid, pour it into a spray bottle, and spray affected plants to quickly reduce aphids.
Tobacco contains substances that can be harmful to health, such as nicotine. To use tobacco as a natural pesticide, follow these steps:
-
Add tobacco to a container of water and allow its substances to infuse for as long as possible.
-
Strain the liquid and put it in a spray bottle.
-
Spray aphid-affected plants when they are not exposed to direct sun to prevent burning. Do not use this method for more than 15 days in a row.
Natural fertilizer for plants: discover how to recycle and care for your plants at the same time and say goodbye to chemicals
Matty Sirvent
Soap is a simple, effective home treatment that helps eliminate all common aphids, including black, yellow, red, green, or white varieties. Liquid dish soap is fine, but it should be used correctly to avoid harming plants.
So, soap can be effective against whiteflies and cottony cushion scale, two persistent pests. To prepare this remedy, follow these steps:
-
Mix water with a small amount of liquid dish soap (avoid automatic dish soap).
-
Pour the solution into a spray bottle and mist affected plants.
-
Observe aphids receding from the plants without issue.
How to clean the leaves of indoor and outdoor plants: tricks and techniques
Matty Sirvent
With these natural methods, plants and gardens can stay free from aphids and other pests. Beyond eliminating them, these practices help prevent future infestations and protect the overall health of the garden. Don’t delay—try these home remedies and bring herbs back to vitality!
Cinnamon for herbs: the secret ingredient that will change the way you care for your plants
Matty Sirvent
It is important to apply these treatments regularly and as a preventive measure to keep plants aphid-free and resilient. Constantly monitor plant health and act quickly at the first sign of trouble. Prevention and early action are keys to a thriving, pest-free garden.