These qualities make John Innes composts ideal for long-lived plants kept in containers for more than one growing season.

This is no doubt taken into account by manufacturers of media that is labelled as having 'added John Innes' and formulations adjusted for adequate drainage and aeration. Most potting compost or media offered is soil-less and either based entirely on peat, has some peat in its formulation or is peat-free. Loam is currently in short supply and the soil-based material used appears to be highly variable and not necessarily consistent with what is commonly understood to be a medium loam. Sow the seeds carefully, according to the packet instructions, cover with more SylvaGrow John Innes Seed Compost or vermiculite to the depth directed. nutrients in John Innes No 1) and works well for established plants, trees, shrubs and climbers, including fruit trees, bushes and vines, and mature indoor plants which are to remain in the pots for some considerable time.

Our garden centre is conveniently located, has free parking and is easy to visit from places like Walsall, Birmingham, Dudley and Stafford. The loam supplies the nutrition needed for the base of the plant, which helps to absorb and release plant nutrients as required.

Prepare the stem or root cuttings according to type, ensuring that they are not allowed to dry out between cutting and inserting. Seed or potting composts are used for growing seedlings or plants in containers - a wide range of commercially produced peat-free composts are available, made from a mix of various ingredients, such as loam, composted bark, coir and sand, although you can mix your own. N) Nitrogren to facilitate healthy growth of leaves, stems, and roots, as well as stimulate chlorophyll production, supporting photosynthesis.The compound fertiliser in John Innes provides the wide spectrum of plant nutrients needed for healthy growth. Our most popular compost, John Innes no3 compost is a rich mixture that is intended for final potting or for the re-potting of mature plants. Seed Sowing SylvaGrow John Innes Seed Compost is suitable for most seeds including the very fine such as Begonia or Impatiens. This extra-rich blend of sandy loam, peat and fertiliser make John Innes no 3 compost a perfect addition to plants that have been well-established in your house or garden. Dobbies John Innes Peat Free Seed Sowing Compost is a loam based compost which is a naturally reduced peat mix that provides the optimum environment for seed germination and growth into healthy seedlings.