Snails and Slugs on Balconies and Gardens After Rain

After rain, snails and slugs appear on balconies, pots and walls.

The short answer

They thrive in damp, shaded conditions and feed on leaves and decaying matter. Reduce them by clearing debris, raising pots, avoiding overwatering, picking them by hand with gloves and sealing damp corners. Wash hands after contact, as they can carry germs and parasites.

Why they appear

• Moisture and shade.
• Plants and leaf litter.

Reduce

1. Clear debris.
2. Raise pots and improve drainage.
3. Hand-pick with gloves in the evening.
4. Avoid overwatering.

Safety

• Wash hands.
• Keep pets away from them.

When to call a professional

If the problem is widespread, keeps returning or you are unsure what you are dealing with, a professional inspection will save time and avoid wasted effort.

Frequently asked questions

Are they harmful?

They damage plants and can carry germs.

Do salt and chemicals work?

They are cruel and can harm soil.

Do eggshells help?

Little proof.

When to get help?

For heavy infestation.

This guide is part of IPest's complete resource on household pest control. For identification help, prevention and treatment options, see our full household pest control guide for Bangalore.