We work closely with professional growers to create tailor-made substrate blends that meet the specific requirements of their crops, climate, and growing systems.  Whether you’re raising plugs, liners, or young plants in trays or pots, we can adjust particle size, peat composition, and moisture levels to help you achieve optimal results from day one.

Our propagation substrate is made using high-quality Irish peat, processed to our exacting standards to ensure consistency and cleanliness — batch after batch.

Usage Guidelines

Guidelines for using Harte Peat propagation substrate are available upon request.