Get Rid of Scale Insects from Your Plants Forever: 5 Natural Pesticides

Introduction

Scale insects are a common nuisance for gardeners and houseplant enthusiasts. These tiny pests attach themselves to stems, leaves, and branches, sucking sap and weakening plants over time. While chemical pesticides can work, natural remedies are safer for both you and your plants. Here are five effective, natural ways to eliminate scale insects and keep your greenery healthy.

1. Neem Oil

Why it works: Neem oil disrupts the life cycle of scale insects, preventing them from feeding and reproducing.
How to use:

Mix 2 tablespoons of neem oil with 1 quart of water and a few drops of mild liquid soap.

Spray directly on affected leaves and stems once a week until the infestation is gone.

2. Rubbing Alcohol

Why it works: Isopropyl alcohol dissolves the waxy coating on scale insects, killing them on contact.
How to use:

Dip a cotton swab in rubbing alcohol and gently wipe each scale insect.

For larger infestations, mix 1 part alcohol with 1 part water in a spray bottle and apply to leaves.

3. Soap and Water Spray