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Way of Life Bonsai

Way of Life Bonsai

Japanese Kiryu Bonsai Soil – Premium Kiryuzuna Growing Medium

Japanese Kiryu Bonsai Soil – Premium Kiryuzuna Growing Medium

Regular price £11.00
Regular price Sale price £11.00
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Size

20 in stock

Premium Japanese Kiryu – Excellent Drainage & Root Development

Our premium-grade Japanese Kiryu (Kiryuzuna) is a high-quality imported bonsai growing medium, widely used by bonsai enthusiasts for its excellent drainage, aeration and long-lasting structure.

Kiryu is particularly valued for encouraging strong, healthy root development while allowing excess water to drain freely, helping reduce the risk of waterlogged soil and root problems.

Similar in some respects to pumice, Kiryu has a hard, durable structure. Unlike softer substrates such as Akadama, it is slow to break down, helping maintain good drainage and aeration within the bonsai pot for an extended period.

It can be used as part of a bonsai soil mix or, where appropriate, as a specialist growing medium.

Suitable for:

  • Deciduous bonsai trees
  • Conifers and evergreen bonsai
  • Pines and Junipers
  • Established bonsai
  • Developing trees
  • Improving drainage and aeration
  • Mixing with Akadama and other bonsai substrates

Available Quantities

Choose the quantity that best suits your requirements:

1 Litre
Ideal for individual trees, smaller pots or adding Kiryu to an existing soil mix.

3.5 Litres
Suitable for several smaller bonsai or a medium-sized repotting project.

7 Litres
A practical option for larger trees or enthusiasts maintaining multiple bonsai.

14 Litres
Excellent value for larger collections, substantial repotting projects or regular bonsai maintenance.

We hold larger quantities of Kiryu in stock. If you require an amount that isn't listed, please contact Way of Life Bonsai.

Why Use Kiryu for Bonsai?

A healthy bonsai starts with a healthy root system. Kiryu's granular structure helps create air spaces around the roots while allowing excess moisture to drain effectively.

Its durability makes it particularly useful where a stable, free-draining bonsai substrate is required.

For advice on whether Kiryu is suitable for your particular tree, or what ratio to use as part of a bonsai soil mix, please contact us before ordering.

Delivery: Please allow approximately 3–5 working days for your order to arrive.

All Way of Life Bonsai Trees come with a free bag of Naruko and free UK Delivery.
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