Professional Growing Media

Sinclair Vermiculite Medium 100L

Sinclair Vermiculite is a naturally occurring, non-toxic mica mineral expanded under high heat to form a lightweight, sterile, laminated structure. Ideal for propagation and soil conditioning, it offers excellent water retention and aeration properties.

With a particle size range of 2.0–5.0mm and water holding capacity of 381ml per litre, it improves drainage while retaining moisture and nutrients at the root zone.

Vermiculite also acts as an insulator, helping to stabilise soil temperatures and protect delicate seedlings.

Perfect for professional growers and horticulturists seeking consistent, reliable performance in a growing medium.

Sinclair Vermiculite Fine 100L

Sinclair Vermiculite Fine is a premium, horticulturally graded mineral additive designed to improve soil structure, aeration, and moisture retention. With a fine 1–3mm particle size, it’s ideal for seed sowing, propagation, and delicate root systems.

This lightweight, sterile and non-toxic medium helps maintain consistent moisture levels, supports healthy root growth, and holds on to nutrients for gradual plant uptake. It also offers insulation from temperature fluctuations—perfect for seed trays, potting mixes, and greenhouse applications.

A professional choice for gardeners seeking reliable results and enhanced plant performance.

CLOVER 75 ERICACEOUS (Container) (51 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Formulated for lime-hating species, Clover Ericaceous Compost is a medium to coarse grade peat mix with an open structure and optional grit for improved drainage and aeration
• With a particle range of 0–12mm, AFP of 14–16%, and a low pH of 4.0–4.5, this compost provides the ideal acidic environment for plants such as rhododendrons, azaleas, camellias, and heathers
• Enriched with a wetting agent, base nutrients, and trace elements, it can also be customised with controlled-release fertilisers and insecticides to suit specific crop needs

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L TUB & BASKET (51 per pallet)

From Clover, this growing medium makes caring for your plants simple and rewarding. Every bag is blended to give your plants the best start, so you can enjoy lush results without fuss.

• Clover Tub & Basket Compost is a medium-grade peat mix enriched with high nutrient content and specially designed for tubs, planters, and summer hanging baskets
• With a particle range of 0–15mm, AFP of 13–15%, and a pH of 5.5–6.0, this premium compost includes Moisture Store granules to reduce watering frequency and minimise evaporation – keeping your plants hydrated, healthy, and bursting with colour all season long

Choose the right bag size and let your garden thrive.

CLOVER 75L TREE PLANTING & MULCHING (60 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Tree Planting & Mulching Compost is an economical, nutrient-enriched blend designed to support healthy root development and long-term tree growth
• With a particle range of 0–25mm, AFP of 12–14%, and a pH of 5.0–6.0, this versatile compost includes trace elements and a slow-release fertiliser to provide consistent nutrition over time
• Ideal for tree planting, backfilling, and surface mulching, it improves soil structure and moisture retention for better establishment and sustained growth

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L SEED & MODULAR (51 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Seed & Modular Compost is a fine-grade peat mix, expertly formulated with low nutrient content to manage early-stage growth and encourage strong root development
• With a particle range of 0–6mm, AFP of 10–12%, and pH 5.5–6.0, this blend includes a wetting agent and 5% sand to ensure excellent root contact, effective drainage, and to prevent surface capping
• Ideal for seed sowing, plug trays, cuttings, and general propagation in professional and home growing environments

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L PRIMULA & PANSY (51 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Tailored for success with cool-season bedding plants, Clover Primula & Pansy Compost is a fine to medium grade peat blend enriched with clay granules, fine bark, and low base nutrients to ensure precise growth control
• With a particle range of 0–12mm, AFP of 12–14%, and a slightly lower pH of 5.0–5.5, this mix promotes iron availability and helps reduce the risk of disease – making it ideal for growing primulas, pansies, and other pH-sensitive varieties

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L POTTING (51 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Potting Compost is a medium-grade peat mix with a nutrient-rich formula and open structure designed to boost drainage and aeration
• With a particle range of 0–15mm, AFP of 12–14%, and a pH of 5.5–6.0, this professional-quality compost includes a wetting agent and perlite to support healthy root systems and consistent moisture balance
• Perfect for short- and long-term pot plants, containers, and hanging baskets

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L POT/BEDDING (51 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Pot & Bedding Compost is a fine to medium grade peat blend, formulated to support vigorous, healthy growth in tray bedding and small pot production
• With a particle range of 0–12mm, AFP of 11–13%, and a pH of 5.5–6.0, this compost includes all essential nutrients, trace elements, and a wetting agent to promote even moisture distribution and strong root development
• Ideal for professional growers and home gardeners alike

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L MINI CHIP & FINE full load only (45 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• A high-quality, 6mm–10mm screened mini chipped bark made from sustainable sources
• This bark mulch is ideal for a range of horticultural and landscaping applications
• It helps suppress weed growth, retains soil moisture, provides insulation to protect delicate plant roots, and is hygienic and safe for use in play areas
• With its clean, natural appearance, it also offers an attractive finish for borders, beds, and other planted areas

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L MEDIUM GRADE IRISH MOSS PEAT (60 per pallet)

Clover offers this professional-grade peat for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Medium Grade Irish Moss Peat is a carefully screened, graded, and sod-cut blend designed to deliver optimal aeration while reducing excess water retention
• With a particle range of 0–30mm, AFP of 15–19%, and a pH of 3.8–4.2, it’s ideal for compost mixes used in pot plants and nursery stock, as well as for soil conditioning and mulching
• Its well-balanced structure promotes healthy root development and consistent plant performance

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L HERBACEOUS (51 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Herbaceous Compost is a medium-grade peat mix enhanced with added grit and fine bark to promote drainage, stability, and aeration – ideal for a wide variety of herbaceous perennials
• With a particle range of 0–25mm, AFP of 14–16%, and a pH of 5.5–6.0, this blend includes a wetting agent and base nutrients to encourage robust root development and healthy top growth
• Optional controlled-release fertilisers and insecticides can be added to meet specific crop requirements

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L CYCLAMEN & POINSETTIA (51 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Designed to meet the unique needs of winter-flowering favourites, Clover Cyclamen & Poinsettia Compost features an open structure enriched with expanded clay granules and graded bark for optimal drainage and root aeration
• With a particle range of 0–25mm, AFP of 14–16%, and a pH of 5.5–6.0, this professional-grade blend supports healthy growth, vibrant colour, and long-lasting performance in cyclamen and poinsettias

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L CONTAINER (51 per pallet)

Clover offers this professional-grade growing medium for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Container Compost is a medium to coarse grade peat blend with an open structure and optional grit for enhanced drainage and aeration
• Formulated with a wetting agent, base nutrients, and trace elements, this compost provides a strong foundation for healthy, sustained growth
• With a particle range of 0–25mm, AFP of 14–16%, and pH 5.5–6.0, it’s ideal for nursery stock, shrubs, and large container-grown plants
• Controlled-release fertilisers and insecticides can be added to meet specific crop needs

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 75L ALPINE COMPOST (51 per pallet)

Clover offers this professional-grade compost for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Alpine Compost is expertly formulated for the specific needs of alpine and low-nutrient-thriving plants
• This specialised mix combines horticultural grit, sterilised loam, and washed sand to create a free-draining structure that prevents waterlogging and supports strong root development
• With a particle range of 0–15mm, AFP of 12–14%, and a pH of 6.0–6.5, it provides the ideal growing conditions for a wide variety of rockery and alpine species

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 200L MEDIUM GRADE IRISH MOSS PEAT (24 per pallet)

Clover offers this professional-grade peat for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Medium Grade Irish Moss Peat is a carefully screened, graded, and sod-cut blend designed to deliver optimal aeration while reducing excess water retention
• With a particle range of 0–30mm, AFP of 15–19%, and a pH of 3.8–4.2, it’s ideal for compost mixes used in pot plants and nursery stock, as well as for soil conditioning and mulching
• Its well-balanced structure promotes healthy root development and consistent plant performance

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 200L GENERAL GRADE IRISH MOSS PEAT (28 per pallet)

Clover offers this professional-grade peat for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover General Grade Irish Moss Peat is a finely milled, natural peat ideal for a wide range of general-purpose applications
• With a particle range of 0–20mm, AFP of 11–13%, and a pH of 3.8–4.2, it’s perfectly suited for compost mixing, bedding and pot plant cultivation, soil improvement, and even animal bedding
• Its excellent structure and consistency make it a reliable choice for both professional growers and hobby gardeners

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 200L FINE GRADE IRISH MOSS PEAT (28 per pallet)

Clover offers this professional-grade peat for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover Fine Grade Irish Moss Peat is a high-quality, fine-screened peat ideal for specialist horticultural use
• With a particle range of 0–6mm, AFP of 9–11%, and a pH of 3.8–4.2, this refined peat is perfect for compost mixes used in seed sowing, modular trays, cuttings, bedding plant production, top dressings, and soil conditioning
• Its fine texture ensures excellent root-to-media contact, promoting uniform germination and vigorous early growth

Order in bulk or pallet quantities to keep your operation running smoothly.

CLOVER 100L GENERAL GRADE IRISH MOSS PEAT (54 per pallet)

Clover offers this professional-grade peat for growers looking for consistent, reliable results. Its composition is tailored for performance across a variety of crops and applications.

• Clover General Grade Irish Moss Peat is a finely milled, natural peat ideal for a wide range of general-purpose applications
• With a particle range of 0–20mm, AFP of 11–13%, and a pH of 3.8–4.2, it’s perfectly suited for compost mixing, bedding and pot plant cultivation, soil improvement, and even animal bedding
• Its excellent structure and consistency make it a reliable choice for both professional growers and hobby gardeners

Order in bulk or pallet quantities to keep your operation running smoothly.

Van der Knaap Peat Reduced Propagation 70L (39 per pallet)

This peat-reduced growing medium helps home gardeners achieve reliable, healthy growth. Every bag is blended to give your plants the best start, so you can enjoy lush results without fuss.

• Van der Knaap Peat-Reduced Propagation is a premium-quality growing medium specially developed for the successful propagation of young plants, seedlings, and cuttings
• This blend uses reduced peat content combined with sustainable raw materials to create a fine, uniform structure that promotes rapid rooting and healthy early growth
• It offers excellent moisture retention and air porosity, ensuring consistent performance in trays, modules, and pots
• Supplied in 70L bags, with 39 bags per pallet
• It offers excellent moisture retention ensuring consistent performance in trays, modules, and pots

Choose the right bag size and let your garden thrive.

van der Knaap Peat Free Potting & Bedding 70L (39 per pallet)

This professional-grade peat-free growing medium is formulated for commercial horticultural use. Its composition is tailored for performance across a variety of crops and applications.

• Van der Knaap Peat-Free Potting & Bedding is a high-performance growing medium tailored for container-grown nursery stock and bedding plants
• Formulated from renewable, peat-free ingredients, this substrate provides excellent drainage and structure, while maintaining ideal moisture retention to support healthy root systems
• Its robust composition offers reliable stability for pots and beds, ensuring consistent plant growth and performance
• Supplied in 70L bags, with 39 bags per pallet, this premium mix is perfect for growers seeking an eco-conscious solution without compromising on quality
• Van der Knaap Peat-Free Pot Bed is a high-performance growing medium tailored for bedding plants
• Its composition ensures uniform plant growth and performance

Order in bulk or pallet quantities to keep your operation running smoothly.

van der Knaap Peat Reduced Nursery Stock 70L (39 per pallet)

This professional-grade peat-reduced growing medium is formulated for commercial horticultural use. Its composition is tailored for performance across a variety of crops and applications.

• Van der Knaap Peat-Reduced Nursery Stock is a high-quality, professional-grade growing medium tailored for container-grown shrubs, trees, and perennials
• Combining responsibly sourced peat with renewable raw materials, this mix delivers excellent structure, drainage, and air-filled porosity while retaining moisture efficiently
• Its balanced composition supports healthy root development and strong plant growth, making it a reliable choice for growers looking to reduce their environmental impact
• Supplied in 70L bags, with 39 bags per pallet
• Combining responsibly sourced peat with renewable raw materials, this mix delivers excellent structure while retaining moisture efficiently

Order in bulk or pallet quantities to keep your operation running smoothly.

van der Knaap Peat Reduced Ericaceous 70L (39 per pallet)

This professional-grade peat-reduced growing medium is formulated for commercial horticultural use. Its composition is tailored for performance across a variety of crops and applications.

• Van der Knaap Peat-Reduced Ericaceous is a premium growing medium developed specifically for ericaceous plants
• With a reduced peat content, this blend maintains the low pH and moisture-retentive properties required by acid-loving species such as rhododendrons, azaleas, and heathers
• Enriched with renewable components, it supports strong root development and healthy top growth, offering a more sustainable option for growers
• Supplied in 70L bags, 39 per pallet
• Van der Knaap Peat-Reduced Ericaceous is a premium growing medium developed specifically for ericaceous plants

Order in bulk or pallet quantities to keep your operation running smoothly.

van der Knaap Peat Free Propagation 70L (39 per pallet)

This professional-grade peat-free growing medium is formulated for commercial horticultural use. Its composition is tailored for performance across a variety of crops and applications.

• Van der Knaap Peat-Free Propagation is a premium quality substrate designed for reliable germination and the early establishment of seedlings and cuttings
• Manufactured from 100% peat-free, renewable raw materials, this fine-structured mix offers excellent water retention and optimal air porosity, ensuring strong root development from the earliest stages
• Its consistent texture and high-performance formulation make it ideal for use in trays, modules, and small pots
• Supplied in 70L bags with 39 bags per pallet, this sustainable solution is perfectly suited to professional growers looking to reduce peat use without sacrificing propagation success
• Manufactured from 100% peat-free, renewable raw materials, this fine-structured mix offers excellent water and nutrient retention, ensuring strong root development from the earliest stages
• Its consistent texture and high-performance formulation make it ideal for use in a wide range of trays and small pots

Order in bulk or pallet quantities to keep your operation running smoothly.

van der Knaap Peat Free Potting & Bedding 50L (70 per pallet)

This professional-grade peat-free growing medium is formulated for commercial horticultural use. Its composition is tailored for performance across a variety of crops and applications.

• Van der Knaap Peat-Free Potting & Bedding is a high-performance growing medium tailored for container-grown nursery stock and bedding plants
• Formulated from renewable, peat-free ingredients, this substrate provides excellent drainage and structure, while maintaining ideal moisture retention to support healthy root systems
• Its robust composition offers reliable stability for pots and beds, ensuring consistent plant growth and performance
• Supplied in 70L bags, with 39 bags per pallet, this premium mix is perfect for growers seeking an eco-conscious solution without compromising on quality
• Van der Knaap Peat-Free Pot Bed is a high-performance growing medium tailored for bedding plants
• Its composition ensures uniform plant growth and performance

Order in bulk or pallet quantities to keep your operation running smoothly.