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Reducing peat use in horticulture resources
Find resources related to peat use in growing media in horticulture, and the available research and guidance to help you reduce its use.
Research projects
Cross-sector
1990: Peat alternatives for commercial plant production in the UK
2003: The production of effective peat replacements media by composting organic wastes
2006: A review of peat usage and alternatives for commercial plant production in the UK
2019: Transition to responsibly sourced growing media use within UK Horticulture
2023: Tracking peat usage in growing media production
Field vegetables
2008: Brassicas: evaluating alternative media to peat for growing brassica modules
2021: Vegetable Propagation: Grower-led peat reduction & replacement demonstration trials
Mushrooms
1996: Properties of peat sources used in mushroom casing
2000: Peat substitution in mushroom casing
2015: Developing alternatives to peat in casing materials for mushroom production
Ornamentals
1996: Evaluation of reduced peat or peat-free substrates for bedding plants
1992: Bulb forcing - the use of peat substitutes or extenders
2023: The Bedding and Pot Plant Centre project page
2022: Nutrient management for protected ornamentals, bulbs and outdoor flowers