John Innes Manufacturer's Association (JIMA)
Welcome to the John Innes Manufacturers’ Association pages where you can find information on John Innes loam-based composts, how to use them and much more.
Also available are full details of the Suppliers (JIMA members) whose products carry the JIMA Seal of Approval®, together with links to their websites.
The Benefits of John Innes Loam-based Composts:
- Traditional soil-based growing medium
- Easier to manage watering and feeding
- Excellent long-term plant growth
- Provides stability for large or tall plants
- A natural medium for growing plants
- Tried and tested for over 60 years