Environmentally Friendly Slug Control.

GardenAdvice Eco-Friendly Strategies for Slug Control

Effective slug management in gardens involves a multi-step approach tailored to different slug sizes. For large slugs, the most efficient method is to encourage garden birds, like blackbirds, to visit your garden. They are particularly effective in spring, as they seek food for their chicks. This natural approach not only controls slugs but also supports local wildlife.

In cases of localised slug infestations, the black plastic bag technique offers a rapid solution. To implement this, lay a black bin liner near vulnerable plants. Place two overripe lettuces and a generous sprinkle of breakfast bran on the liner, then moisten with a cup of beer, preferably bitter. Leave the bag open overnight. Slugs, attracted by the bait, will gather inside the bag, especially as morning sun prompts them to seek shelter, facilitating easy removal from the garden.

For smaller slugs, parasitic nematodes provide an organic solution. These microscopic worms target smaller slugs. Apply them in a water solution to the soil, adhering to package instructions. This treatment is most effective in a contiguous area with soil temperatures above 5 degrees Celsius.

All these methods are environmentally friendly and organic, posing no harm to other wildlife, including hedgehogs. They offer a balanced approach to maintaining a healthy garden ecosystem.