Live to Plant

Most Common Eggplant Plant Pests:
Identification and Treatment Guide

Updated: December 16, 2022

Eggplants are a popular vegetable for home gardeners and farmers alike, but they are susceptible to a variety of pests that can damage or destroy the crop. In this article, we will identify the most common eggplant plant pests and provide a treatment guide to help you protect your plants.

Identification of Eggplant Plant Pests

1. Flea Beetles

Flea beetles are small, shiny black or brown insects that jump like fleas when disturbed. They feed on the leaves of eggplants, causing small holes and yellowing of the leaves.

2. Spider Mites

Spider mites are tiny insects that spin webs on the undersides of leaves. They suck the sap from the leaves, causing them to turn yellow and eventually die.

3. Aphids

Aphids are small, soft-bodied insects that can be green, pink, brown, or black in color. They feed on the sap of eggplant leaves and can cause leaves to curl and distort.

4. Whiteflies

Whiteflies are small, white insects that fly up in a cloud when disturbed. They feed on the underside of leaves and can cause yellowing and stunted growth.

5. Cutworms

Cutworms are caterpillars that live in the soil and come out at night to feed on young seedlings. They cut through the stem at ground level, causing the seedling to wilt and die.

Treatment Guide for Eggplant Plant Pests

1. Flea Beetles

To control flea beetles, spray your eggplants with neem oil or insecticidal soap. You can also use row covers to keep them from getting to your plants in the first place.

2. Spider Mites

To control spider mites, spray your plants with a strong stream of water to knock them off the leaves. Then, spray your plants with insecticidal soap or neem oil.

3. Aphids

To control aphids, spray your plants with a strong stream of water to knock them off the leaves. You can also use ladybugs or lacewings to eat the aphids.

4. Whiteflies

To control whiteflies, spray your plants with insecticidal soap or neem oil. You can also use yellow sticky traps to catch them.

5. Cutworms

To control cutworms, wrap a collar of cardboard or plastic around the base of each seedling. You can also sprinkle diatomaceous earth around the base of each plant.

FAQ

Can I use pesticides on my eggplants?

Yes, you can use pesticides on your eggplants, but be sure to choose one that is labeled for use on vegetables and follow the instructions carefully.

Can I prevent eggplant plant pests from attacking my plants?

Yes, you can prevent some pests by keeping your garden free of debris and weeds, rotating your crops, and using row covers.

How often should I inspect my eggplants for pests?

You should inspect your eggplants at least once a week for pests and signs of damage.

Are there any natural remedies for eggplant plant pests?

Yes, you can use natural remedies like neem oil, insecticidal soap, and diatomaceous earth to control pests on your eggplants.

In conclusion, taking care of eggplant plants requires vigilance against pests that can cause significant damage. Identifying these pests and using the proper treatment method can help protect your crop and ensure a healthy harvest.