What is this blend intended for?
A peat-free growing medium intended for potting and bedding production.
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Van der Knaap
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Van der Knaap Peat-Free Potting & Bedding 70L
1273
£12.73
Unit price per
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Van der Knaap Peat-Free Potting & Bedding 70L
1273
£12.73
Unit price per
Please sign in to see pricing
Van der Knaap Peat-Free Potting & Bedding 70L is a professional peat-free growing medium developed for container potting and bedding plant production.
A peat-free growing medium intended for potting and bedding production.
Supplied in a 70L bag, with 39 bags per full pallet.
Key benefits
- Peat-Free growing-medium formulation
- Designed for container potting and bedding plant production
- 70L bag for professional growing programmes
- Suitable for planned irrigation and nutrition management
Where to use this growing medium
A peat-free growing medium intended for potting and bedding production. Select the formulation to match the crop, container volume and intended production period.
Van der Knaap develops peat-reduced and peat-free growing media for professional horticulture. These categories are distinct: peat-reduced is not peat-free.
Irrigation & root-zone management
Adjust irrigation and feeding to the crop and actual substrate response, rather than automatically reusing a peat-based schedule.
Fill containers consistently without unnecessary compaction. Monitor moisture through the root zone and adjust watering according to crop size, weather, pot volume and the substrate's behaviour.
Feeding & crop management
Set nutrient inputs according to crop demand, irrigation water and the growing-medium analysis. The exact nutrient charge, pH and EC for this formulation should be checked on the current product specification before establishing a crop-specific feeding programme.
Commercial supply & handling
Supplied individually in 70L bags. A full pallet contains 39 bags. Store unopened bags appropriately and protect opened substrate from contamination.
Van der Knaap Peat-Free Potting & Bedding 70L product details
| Manufacturer | Van der Knaap |
|---|---|
| Range | Peat-Free |
| Growing-medium type | Potting & Bedding |
| Bag volume | 70L |
| Selling quantity | 1 bag |
| Pallet quantity | 39 bags |
| Primary use | container potting and bedding plant production |
Van der Knaap Peat-Free Potting & Bedding 70L FAQs
What is the difference between peat-free and peat-reduced?
Peat-free growing media contain no peat. Peat-reduced growing media still contain some peat, alongside other substrate components. How should I manage watering?
Adjust irrigation and feeding to the crop and actual substrate response, rather than automatically reusing a peat-based schedule. Is this the peat-free potting and bedding mix?
Yes. This is the peat-free 70L potting and bedding product, distinct from the peat-reduced version. Is this supplied by the bag or pallet?
It is sold as one 70L bag. A full pallet contains 39 bags. Will I need to adjust feeding?
Possibly. Monitor crop response and the growing medium and adjust nutrition to the crop, water quality and production stage rather than assuming one feeding programme suits every blend.
Van der Knaap Peat-Free Propagation 70L is a professional peat-free growing medium developed for seedlings, cuttings and modular young-plant production.
A peat-free propagation blend intended for early crop establishment in trays, modules and small pots.
Supplied in a 70L bag, with 39 bags per full pallet.
Key benefits
- Peat-Free growing-medium formulation
- Designed for seedlings, cuttings and modular young-plant production
- 70L bag for professional growing programmes
- Suitable for planned irrigation and nutrition management
Where to use this growing medium
A peat-free propagation blend intended for early crop establishment in trays, modules and small pots. Select the formulation to match the crop, container volume and intended production period.
Van der Knaap develops peat-reduced and peat-free growing media for professional horticulture. These categories are distinct: peat-reduced is not peat-free.
Irrigation & root-zone management
Peat-free media can wet and dry differently from peat-based media; check moisture throughout the propagation unit.
Fill containers consistently without unnecessary compaction. Monitor moisture through the root zone and adjust watering according to crop size, weather, pot volume and the substrate's behaviour.
Feeding & crop management
Set nutrient inputs according to crop demand, irrigation water and the growing-medium analysis. The exact nutrient charge, pH and EC for this formulation should be checked on the current product specification before establishing a crop-specific feeding programme.
Commercial supply & handling
Supplied individually in 70L bags. A full pallet contains 39 bags. Store unopened bags appropriately and protect opened substrate from contamination.
Van der Knaap Peat-Free Propagation 70L product details
| Manufacturer | Van der Knaap |
|---|---|
| Range | Peat-Free |
| Growing-medium type | Propagation |
| Bag volume | 70L |
| Selling quantity | 1 bag |
| Pallet quantity | 39 bags |
| Primary use | seedlings, cuttings and modular young-plant production |
Van der Knaap Peat-Free Propagation 70L FAQs
What is this blend intended for?
A peat-free propagation blend intended for early crop establishment in trays, modules and small pots. What is the difference between peat-free and peat-reduced?
Peat-free growing media contain no peat. Peat-reduced growing media still contain some peat, alongside other substrate components. How should I manage watering?
Peat-free media can wet and dry differently from peat-based media; check moisture throughout the propagation unit. Does this propagation medium contain peat?
No. This is the peat-free propagation version. Is this supplied by the bag or pallet?
It is sold as one 70L bag. A full pallet contains 39 bags. Will I need to adjust feeding?
Possibly. Monitor crop response and the growing medium and adjust nutrition to the crop, water quality and production stage rather than assuming one feeding programme suits every blend.
Van der Knaap Peat-Reduced Potting & Bedding 70L
1273
£12.73
Unit price per
Please sign in to see pricing
Van der Knaap Peat-Reduced Potting & Bedding 70L
1273
£12.73
Unit price per
Please sign in to see pricing
Van der Knaap Peat-Reduced Potting & Bedding 70L is a professional peat-reduced growing medium developed for potting-on and bedding plant production.
A potting and bedding blend intended for plants moving into growing-on containers and bedding production.
Supplied in a 70L bag, with 39 bags per full pallet.
Key benefits
- Peat-Reduced growing-medium formulation
- Designed for potting-on and bedding plant production
- 70L bag for professional growing programmes
- Suitable for planned irrigation and nutrition management
Where to use this growing medium
A potting and bedding blend intended for plants moving into growing-on containers and bedding production. Select the formulation to match the crop, container volume and intended production period.
Van der Knaap develops peat-reduced and peat-free growing media for professional horticulture. These categories are distinct: peat-reduced is not peat-free.
Irrigation & root-zone management
Choose pot size to match the crop and monitor the substrate moisture through the full root zone.
Fill containers consistently without unnecessary compaction. Monitor moisture through the root zone and adjust watering according to crop size, weather, pot volume and the substrate's behaviour.
Feeding & crop management
Set nutrient inputs according to crop demand, irrigation water and the growing-medium analysis. The exact nutrient charge, pH and EC for this formulation should be checked on the current product specification before establishing a crop-specific feeding programme.
Commercial supply & handling
Supplied individually in 70L bags. A full pallet contains 39 bags. Store unopened bags appropriately and protect opened substrate from contamination.
Van der Knaap Peat-Reduced Potting & Bedding 70L product details
| Manufacturer | Van der Knaap |
|---|---|
| Range | Peat-Reduced |
| Growing-medium type | Potting & Bedding |
| Bag volume | 70L |
| Selling quantity | 1 bag |
| Pallet quantity | 39 bags |
| Primary use | potting-on and bedding plant production |
Van der Knaap Peat-Reduced Potting & Bedding 70L FAQs
What is this blend intended for?
A potting and bedding blend intended for plants moving into growing-on containers and bedding production. What is the difference between peat-free and peat-reduced?
Peat-free growing media contain no peat. Peat-reduced growing media still contain some peat, alongside other substrate components. How should I manage watering?
Choose pot size to match the crop and monitor the substrate moisture through the full root zone. Is this suitable for bedding plants?
Yes. It is a potting and bedding formulation; check suitability for the particular crop and production programme. Is this supplied by the bag or pallet?
It is sold as one 70L bag. A full pallet contains 39 bags. Will I need to adjust feeding?
Possibly. Monitor crop response and the growing medium and adjust nutrition to the crop, water quality and production stage rather than assuming one feeding programme suits every blend.
Van der Knaap Peat Free Nursery Stock 70L - Professional Peat-Free Growing Medium
499
£4.99
Unit price per
Please sign in to see pricing
Van der Knaap Peat Free Nursery Stock 70L - Professional Peat-Free Growing Medium
499
£4.99
Unit price per
Please sign in to see pricing
Van der Knaap Peat Free Nursery Stock 70L is a professional peat-free growing medium developed for container-grown nursery stock. Designed to provide the root-zone structure and water management required by longer-term container crops, it offers commercial growers a professional substrate for peat-free nursery production.
Nursery stock places very different demands on a growing medium compared with short-cycle crops. Plants may remain in their containers for extended periods, making reliable structure, drainage, moisture management and root-zone aeration particularly important.
Van der Knaap's Nursery Stock formulation provides an open, well-structured and free-draining growing environment designed to support strong root development and healthy plant growth throughout the production cycle.
Supplied in 70L bags with 39 bags per pallet, it is suited to professional nurseries, commercial growers, landscapers and other horticultural businesses moving towards peat-free container production.
Why choose Van der Knaap Peat Free Nursery Stock?
- 100% peat-free growing medium - a professional substrate for growers moving away from conventional peat-based production.
- Developed for nursery stock - designed around the requirements of container-grown nursery plants.
- Open substrate structure - helps maintain air within the root zone and supports healthy root development.
- Effective water management - combines moisture availability with a free-draining structure.
- Suitable for longer-term container crops - where maintaining substrate structure throughout production is particularly important.
- Supports strong root development - providing a productive environment for establishment and continued growth.
- Suitable for container and decorative pots - ideal for professional nursery and ornamental plant production.
- Professional horticultural formulation - developed by a specialist international producer of growing and rooting media.
- 70L trade bag - practical format for professional nursery use.
- 39 bags per pallet - suitable for commercial volume purchasing and production planning.
Developed for professional nursery stock production
Container-grown nursery stock requires a substrate capable of performing over a longer production period. As roots develop and the crop increases in size, the physical characteristics of the growing medium become increasingly important.
An appropriate nursery substrate needs to provide sufficient moisture for the crop while retaining enough air-filled space around the root system and allowing excess irrigation water to drain.
Van der Knaap Peat Free Nursery Stock is formulated around these requirements, providing a structured root-zone environment for professional container production.
Professional peat-free growing media
Replacing peat in professional growing media involves considerably more than substituting one raw material for another. Different renewable materials have different physical, chemical and water-holding characteristics, which can change how a crop needs to be irrigated and fed.
Van der Knaap actively researches renewable and circular substrate materials and evaluates how changes in growing media affect crop performance. This includes assessing physical and chemical characteristics and carrying out practical cultivation trials.
The result is a professional approach to peat-free growing media that considers both the composition of the substrate and how that substrate performs within a real horticultural production system.
Root-zone structure & water management
Water and air compete for pore space within every growing medium. A substrate that remains excessively wet can restrict root-zone aeration, while one that dries too quickly can make maintaining consistent moisture difficult.
The open, free-draining structure of Van der Knaap Peat Free Nursery Stock is designed to provide an effective balance for container-grown plants, supporting root development while allowing growers to manage irrigation according to crop demand.
As with any professional peat-free substrate, irrigation should be based on the actual moisture condition within the container rather than simply following a watering programme developed for a previous peat-based growing medium.
Suitable applications
Van der Knaap Peat Free Nursery Stock is primarily intended for professional container nursery production and is particularly useful where plants require a structured growing medium for an extended crop cycle.
- Commercial nursery stock production
- Container-grown ornamental plants
- Shrubs and woody plants
- Perennial container production
- Young trees and larger nursery plants
- Container pots
- Larger decorative pots
- Professional landscaping plant production
Managing peat-free growing media successfully
Professional peat-free substrates may require a different approach to irrigation and nutrition compared with familiar peat-based mixes. The characteristics of the substrate, crop, container size, weather and production environment should all be considered.
Growers should monitor moisture throughout the root zone and adjust irrigation frequency and volume accordingly. The surface of a growing medium does not always provide an accurate indication of moisture deeper within the container.
Nutrition should likewise be matched to the crop and production system. Where controlled-release fertiliser or liquid feeding is used, the programme should account for crop requirements, irrigation strategy, container size and intended production period.
About Van der Knaap
Van der Knaap is an international specialist in rooting and growing media for professional horticulture. The company works with growers across a wide range of crops, developing substrate solutions around crop requirements and practical cultivation conditions.
Its expertise extends across potting soils and professional substrates, rooting media, coco products and organic fertilisers. Van der Knaap works with a range of natural substrate materials and develops mixtures according to the physical and nutritional requirements of different crops and production systems.
Research and crop testing form an important part of this approach. At its own 'de Kas' innovation centre, Van der Knaap carries out cultivation trials to investigate growing media, rooting products and new raw materials under practical growing conditions.
This work is particularly relevant as professional horticulture moves towards reduced-peat and peat-free production. Van der Knaap has been researching renewable and circular substrate materials, examining characteristics such as structure, moisture behaviour, pH and nutrition alongside their effects on actual crop growth.
For professional growers, that combination of substrate manufacturing, crop knowledge, research and practical cultivation experience makes Van der Knaap a strong partner when moving towards new growing media and more sustainable production systems.
Van der Knaap Peat Free Nursery Stock product details
| Brand | Van der Knaap |
|---|---|
| Product | Peat Free Nursery Stock |
| Product type | Professional peat-free growing medium |
| Bag size | 70L |
| Peat content | 100% peat-free |
| Structure | Open, well-structured and free-draining |
| Primary application | Container-grown nursery stock |
| Container suitability | Container pots and larger decorative pots |
| Professional use | Nurseries, commercial growers and professional landscaping |
| Pallet quantity | 39 x 70L bags |
| Total nominal volume per pallet | 2,730L |
Van der Knaap Peat Free Nursery Stock FAQs
Is Van der Knaap Nursery Stock completely peat free?
Yes. This Nursery Stock growing medium is a 100% peat-free formulation intended for professional horticultural production. What is this growing medium designed for?
It is designed primarily for container-grown nursery stock where good root-zone structure, drainage and moisture management are required throughout the production cycle. Is this the same as general-purpose peat-free compost?
No. This is a professional nursery stock substrate formulated around the requirements of container-grown plants rather than a general-purpose retail compost. Why is an open substrate structure important?
An open structure helps maintain air within the root zone while allowing excess irrigation water to drain. This is particularly important for plants remaining in containers for extended periods. Is it suitable for shrubs and ornamental plants?
Yes. The formulation is intended for nursery stock and is suitable for appropriate container-grown shrubs, ornamentals and other longer-term nursery crops. Can it be used in larger plant pots?
Yes. Van der Knaap Peat Free Nursery Stock is suitable for container pots and larger decorative pots used in professional plant production. Will I need to change my irrigation when switching from peat?
Potentially. Peat-free substrates can have different moisture and drainage characteristics from peat-based growing media. Monitor the root zone and adjust irrigation according to the substrate, crop, container and growing conditions. Can controlled-release fertiliser be used with this growing medium?
Controlled-release fertiliser can form part of a nursery nutrition programme where appropriate. Product choice, rate and longevity should be matched to the crop, container, irrigation regime and intended production period. Who is Van der Knaap?
Van der Knaap is a specialist producer of professional rooting and growing media. Its expertise includes substrates, rooting products, coco products and crop-focused growing solutions for professional horticulture. Does Van der Knaap test its growing media?
Van der Knaap conducts research and cultivation trials at its 'de Kas' innovation centre, including work with new renewable and circular raw materials and peat-free rooting and growing media. How much growing medium is in each bag?
Each bag contains a nominal 70 litres of Van der Knaap Peat Free Nursery Stock growing medium. How many 70L bags are supplied on a pallet?
A full pallet contains 39 x 70L bags, equivalent to a total nominal growing media volume of 2,730 litres.
Van der Knaap Peat-Reduced Propagation 70L is a professional peat-reduced growing medium developed for seed sowing, rooted cuttings and modular young-plant production.
A propagation blend intended for early root establishment in trays, modules and small pots.
Supplied in a 70L bag, with 39 bags per full pallet.
Key benefits
- Peat-Reduced growing-medium formulation
- Designed for seed sowing, rooted cuttings and modular young-plant production
- 70L bag for professional growing programmes
- Suitable for planned irrigation and nutrition management
Where to use this growing medium
A propagation blend intended for early root establishment in trays, modules and small pots. Select the formulation to match the crop, container volume and intended production period.
Van der Knaap develops peat-reduced and peat-free growing media for professional horticulture. These categories are distinct: peat-reduced is not peat-free.
Irrigation & root-zone management
Monitor small-cell moisture closely; do not assume the same irrigation interval as a peat-based mix.
Fill containers consistently without unnecessary compaction. Monitor moisture through the root zone and adjust watering according to crop size, weather, pot volume and the substrate's behaviour.
Feeding & crop management
Set nutrient inputs according to crop demand, irrigation water and the growing-medium analysis. The exact nutrient charge, pH and EC for this formulation should be checked on the current product specification before establishing a crop-specific feeding programme.
Commercial supply & handling
Supplied individually in 70L bags. A full pallet contains 39 bags. Store unopened bags appropriately and protect opened substrate from contamination.
Van der Knaap Peat-Reduced Propagation 70L product details
| Manufacturer | Van der Knaap |
|---|---|
| Range | Peat-Reduced |
| Growing-medium type | Propagation |
| Bag volume | 70L |
| Selling quantity | 1 bag |
| Pallet quantity | 39 bags |
| Primary use | seed sowing, rooted cuttings and modular young-plant production |
Van der Knaap Peat-Reduced Propagation 70L FAQs
What is this blend intended for?
A propagation blend intended for early root establishment in trays, modules and small pots. What is the difference between peat-free and peat-reduced?
Peat-free growing media contain no peat. Peat-reduced growing media still contain some peat, alongside other substrate components. How should I manage watering?
Monitor small-cell moisture closely; do not assume the same irrigation interval as a peat-based mix. Can I use this in plug trays?
Yes, where the cell size and crop requirements suit the propagation blend. Is this supplied by the bag or pallet?
It is sold as one 70L bag. A full pallet contains 39 bags. Will I need to adjust feeding?
Possibly. Monitor crop response and the growing medium and adjust nutrition to the crop, water quality and production stage rather than assuming one feeding programme suits every blend.
Van der Knaap Peat-Reduced Ericaceous 70L is a professional peat-reduced growing medium developed for acid-loving plants including rhododendrons, azaleas and camellias.
An ericaceous growing medium intended for crops requiring acidic root-zone conditions.
Supplied in a 70L bag, with 39 bags per full pallet.
Key benefits
- Peat-Reduced growing-medium formulation
- Designed for acid-loving plants including rhododendrons, azaleas and camellias
- 70L bag for professional growing programmes
- Suitable for planned irrigation and nutrition management
Where to use this growing medium
An ericaceous growing medium intended for crops requiring acidic root-zone conditions. Select the formulation to match the crop, container volume and intended production period.
Van der Knaap develops peat-reduced and peat-free growing media for professional horticulture. These categories are distinct: peat-reduced is not peat-free.
Irrigation & root-zone management
Monitor irrigation-water alkalinity and growing-medium pH according to the crop programme.
Fill containers consistently without unnecessary compaction. Monitor moisture through the root zone and adjust watering according to crop size, weather, pot volume and the substrate's behaviour.
Feeding & crop management
Set nutrient inputs according to crop demand, irrigation water and the growing-medium analysis. The exact nutrient charge, pH and EC for this formulation should be checked on the current product specification before establishing a crop-specific feeding programme.
Commercial supply & handling
Supplied individually in 70L bags. A full pallet contains 39 bags. Store unopened bags appropriately and protect opened substrate from contamination.
Van der Knaap Peat-Reduced Ericaceous 70L product details
| Manufacturer | Van der Knaap |
|---|---|
| Range | Peat-Reduced |
| Growing-medium type | Ericaceous |
| Bag volume | 70L |
| Selling quantity | 1 bag |
| Pallet quantity | 39 bags |
| Primary use | acid-loving plants including rhododendrons, azaleas and camellias |
Van der Knaap Peat-Reduced Ericaceous 70L FAQs
What is this blend intended for?
An ericaceous growing medium intended for crops requiring acidic root-zone conditions. What is the difference between peat-free and peat-reduced?
Peat-free growing media contain no peat. Peat-reduced growing media still contain some peat, alongside other substrate components. How should I manage watering?
Monitor irrigation-water alkalinity and growing-medium pH according to the crop programme. Is this appropriate for rhododendrons?
Yes. It is an ericaceous blend intended for acid-loving crops such as rhododendrons and azaleas. Is this supplied by the bag or pallet?
It is sold as one 70L bag. A full pallet contains 39 bags. Will I need to adjust feeding?
Possibly. Monitor crop response and the growing medium and adjust nutrition to the crop, water quality and production stage rather than assuming one feeding programme suits every blend.
Van der Knaap Peat-Reduced Nursery Stock 70L
1273
£12.73
Unit price per
Please sign in to see pricing
Van der Knaap Peat-Reduced Nursery Stock 70L
1273
£12.73
Unit price per
Please sign in to see pricing
Van der Knaap Peat-Reduced Nursery Stock 70L is a professional peat-reduced growing medium developed for container-grown shrubs, trees and herbaceous perennials.
A nursery stock growing medium for container production and growing-on of established young plants.
Supplied in a 70L bag, with 39 bags per full pallet.
Key benefits
- Peat-Reduced growing-medium formulation
- Designed for container-grown shrubs, trees and herbaceous perennials
- 70L bag for professional growing programmes
- Suitable for planned irrigation and nutrition management
Where to use this growing medium
A nursery stock growing medium for container production and growing-on of established young plants. Select the formulation to match the crop, container volume and intended production period.
Van der Knaap develops peat-reduced and peat-free growing media for professional horticulture. These categories are distinct: peat-reduced is not peat-free.
Irrigation & root-zone management
Longer production cycles need regular monitoring of nutrition, moisture and substrate structure.
Fill containers consistently without unnecessary compaction. Monitor moisture through the root zone and adjust watering according to crop size, weather, pot volume and the substrate's behaviour.
Feeding & crop management
Set nutrient inputs according to crop demand, irrigation water and the growing-medium analysis. The exact nutrient charge, pH and EC for this formulation should be checked on the current product specification before establishing a crop-specific feeding programme.
Commercial supply & handling
Supplied individually in 70L bags. A full pallet contains 39 bags. Store unopened bags appropriately and protect opened substrate from contamination.
Van der Knaap Peat-Reduced Nursery Stock 70L product details
| Manufacturer | Van der Knaap |
|---|---|
| Range | Peat-Reduced |
| Growing-medium type | Nursery Stock |
| Bag volume | 70L |
| Selling quantity | 1 bag |
| Pallet quantity | 39 bags |
| Primary use | container-grown shrubs, trees and herbaceous perennials |
Van der Knaap Peat-Reduced Nursery Stock 70L FAQs
What is this blend intended for?
A nursery stock growing medium for container production and growing-on of established young plants. What is the difference between peat-free and peat-reduced?
Peat-free growing media contain no peat. Peat-reduced growing media still contain some peat, alongside other substrate components. How should I manage watering?
Longer production cycles need regular monitoring of nutrition, moisture and substrate structure. Can I use it for shrubs and perennials?
Yes. It is intended for nursery stock, including suitable container-grown shrubs and perennials. Is this supplied by the bag or pallet?
It is sold as one 70L bag. A full pallet contains 39 bags. Will I need to adjust feeding?
Possibly. Monitor crop response and the growing medium and adjust nutrition to the crop, water quality and production stage rather than assuming one feeding programme suits every blend.
The Van der Knaap collection brings together a specialised range of premium growing media substrates engineered for professional horticulture, commercial nurseries and landscaper supply operations. Developed by the Van der Knaap Group, a respected Dutch producer of sustainable growing media with over four decades of experience in substrate innovation, these products offer consistent structure, excellent drainage and balanced moisture retention to support strong root development and healthy plant growth. The range includes peat-free nursery stock and propagation mixes that are ideal for modern growers seeking high performance with reduced environmental impact, as well as peat-reduced nursery, potting, bedding and ericaceous blends suitable for a wide variety of crops, from ornamentals to acid-loving plants.
Supplied in generous 70 L bags and pallet quantities, Van der Knaap media ensures professional buyers from garden wholesalers, horticultural distributors and large-scale growers can maintain continuity across busy production cycles without frequent reordering. Whether used in propagation trays and modules for young plants or in larger containers and bedding applications, these substrates support resilient root systems and uniform crop performance under commercial conditions. With formulations that prioritise structure, aeration and sustainable components, the Van der Knaap collection equips nurseries and landscapers with reliable, trade-ready media that aligns with contemporary horticultural practice and customer demand for both performance and peat-reduced solutions.