Ecoworm Potassium Soap - Horticultural & Insecticidal Soap

Eco-friendly solution protects your garden

Ecoworm Potassium Soap is a natural horticultural soap for houseplants, greenhouse plants and the garden. Potassium soap, also known as insecticidal soap, has been used by gardeners for generations as a gentle, eco-friendly way to tackle common soft-bodied plant pests.

Why use a horticultural soap?

Potassium soap works on contact, making it a popular choice for dealing with pests such as aphids, whitefly, mealybugs and spider mites on indoor and outdoor plants. It can also be used to gently clean dusty or sticky leaves, helping your plants photosynthesise and look their best.

How to use

Dilute with water and apply as a spray, making sure to cover the undersides of leaves where pests like to hide. Always read and follow the instructions on the label before use, and test on a small area of sensitive plants first.

Looking for more ways to keep pests at bay? Browse our houseplant pest control range, indoor plant bug sprays and sticky traps, or read our guide on how to get rid of insects on houseplants.