Yorkshire Bonsai Kiryuzuna Medium Grain Bonsai Soil Free Draining Mix

The Yorkshire Bonsai Kiryuzuna Medium Grain Bonsai Soil is a premium mineral substrate designed to support strong, healthy root development. With particle sizes ranging from approximately 2–6mm, this medium-grade soil provides excellent drainage and aeration, ensuring roots receive the oxygen they need while preventing waterlogging. Its durable structure does not easily break down over time, making it a long-lasting solution for bonsai cultivation and reducing the need for frequent repotting.

Rich in natural minerals, including iron, Kiryuzuna gradually releases nutrients that are particularly beneficial for conifers such as pines and junipers. It is visually similar to Akadama, with a clear colour change when wet, helping growers easily monitor watering needs. This soil can be used on its own or combined with other substrates to create a balanced bonsai mix tailored to different species and growth stages.

Ideal for:

• Pines, junipers, and conifer bonsai species
• Improving drainage and aeration in soil mixes
• Preventing overwatering and root rot
• Long-term bonsai cultivation with minimal breakdown
• Mixing with Akadama or pumice for customised bonsai substrates

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Returns:

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Simply ensure it is unused and returned in its original condition and packaging.

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