SoilBible · Glossary · castile soap

castile soap 🐛 IPM

A vegetable-oil based liquid soap (e.g. Dr Bronner's) used as a gentle foliar wetting agent and preventative pesticide.

Jeremy recommends castile at 1 oz/gal preventative or 2 oz/gal eradicatory.

Discussed in: Ep 018

Related

Wetting agent