Traditional loam-based fomulation with limestone and sand. Recommended for pricking out young seedlings or rooted cuttings and moving up to larger pots between March-October. Feed after 4-8 weeks or earlier if the container becomes well filled with roots. John Innes composts should not be stored from one season to another as nutrient content may become unbalanced. Not suitable for lime-hating, ericaceous plants.
About Sinclair...
Sinclair has been involved in the horticultural market since 1850 and is the manufacturer of well-known garden brand names such as J Arthur Bower's, New Horizon, Garotta and Silvaperl.