
The Responsible Sourcing Scheme for Growing Media has been developed by the Growing Media Association under the auspices of the Horticultural Trades Association and in collaboration with leading retailers, Defra and NGO’s.It assesses the impact of each raw material that accounts for more than 5% of the volume of the mix against seven criteria. Learn More
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Westland Container & Basket Planting Mix
A specially blended peat free container and basket planting mix enriched with water retaining granules to support vibrant, healthy plants that flower all season long.

Levington John Innes Seed
Approved by the John Innes Institute, Levington John Innes Seed Compost is ideal for sowing seeds, striking cuttings and delicate seedlings. It has been specially developed, with a high phosphate formula and 14 vital minerals for optimum root growth. Perfect for all seedlings.
Rating: d

Levington Peat Free Seed and Cutting Compost
A peat-free compost formulated for sowing seeds, striking cuttings and delicate seedlings. Our peat-free seed and cutting compost is ideal for all young plants. It has been specially developed, with a high phosphate formula and 14 vital minerals for optimum root growth. Together with a healthy moisture balance, it is a great start for your plants. We strongly recommend using Levington® John Innes Ericaceous Compost for acid-loving plants like azaleas, rhododendrons or heathers.
Rating: b

SylvaGrow Tub and Basket
Superb quality, 100% peat-free compost ideal for tubs, troughs and hanging baskets. Contains water-retaining aid for effective ease of management. Suitable for a wide range of garden applications where higher moisture-holding capacity is needed. Suitable for use by vegans. Available in 40 litre and 15 litre bags.
Rating: b

Miracle-Gro Premium Rose, Tree & Shrub Compost
A Premium Compost, specially formulated to cater the special needs of roses, trees and shrubs. Its patented Smart Fibre™ and Waterlock™ technologies with the availability of all the nutrients, NPK and trace elements, ensure that your plants will thrive. Ideal for roses, trees and shrubs. Great for dividing perennials. Perfect for use in pots and containers, or planting in beds and borders.
Rating: c


New Horizon All Plant Compost
New Horizon All Plant Compost is a naturally peat-free formulation that gives every plant triple the goodness. This peat-free formulation is ideal for all types of plants and can also feed your plants for up to 6 weeks.

Moregro Ericaceous Compost
Our peat free ericaceous compost is primarily comprised of bio fibre and wood fibre. Our fibres are by-products of sustainably managed forests showing our fight against climate change. The rich formula is high in iron and other nutrients to prevent conditions such as lime-induced chlorosis which results in the plant not flowering well and yellow leaves. The main advantage to our compost is the enrichment of seaweed which provides over 60 trace elements such as nitrogen, potassium, phosphorus and gypsum to the soil. This helps with a number of activities such as stimulating seed germination, enhanced plant growth and health, enhanced disease resistance and remediation of pollutants that may be in the soil.

Miracle-Gro Peat Free Premium Border Booster Soil Improver
Miracle-Gro Peat Free Premium Border Booster improves poor soil in beds and borders with a 100% organic blend of ingredients. By adding this to existing compost, it will improve soil condition and naturally increase the yield and improves the vitality of roses, flowers, fruit and vegetables. Ideal for all plants, except ericaceous. Perfect for use in beds and borders.

Levington Rose, Tree & Shrub Compost
Levington® Rose, Tree & Shrub Compost has a special combination of nutrients and water retaining agents that enable the fast rooting of roses, trees and shrubs. Rose, tree and shrub compost is ideal for Shrubs, Trees, Roses, Hedging Fruit Bushes, including ericaceous plants (acid loving, lime hating plants). Planting bare root outdoor roses, trees, shrubs, moving or planting established and container plants.
Rating: c

Multipurpose Compost
Peat-free and Carbon Neutral compost. Based on a mix of coir, composted bark, recycled wood-fibre and green compost with added nutrients. Harmony Gardens Multipurpose Compost is the perfect potting compost, creating the ideal rooting and growing conditions for all plants growing in containers.

Westland Rose Planting & Potting Mix
Westland peat free Rose Planting & Potting Mix has been specially blended to support plant health, strengthening roses from the inside out. With a 6 month slow release feed, combined with added sulphur, as well as zinc complex; this perfect blend ensures your best ever roses.

SylvaGrow John Innes No.1
Young plant compost with a friable, free-flowing texture, ideal for pricking out seedlings and potting up young plants, rooted cuttings and short-term vegetable transplants. Available in 22 litre bags.
Rating: b