What Soil To Use For Bonsai Tree

Be aware potting soil is highly water retentive.
What soil to use for bonsai tree. For deciduous bonsai trees use 50 akadama 25 pumice and 25 lava rock. 100 inorganic ie rock based soil. Whereas inorganic oil comprises pumice volcanic soil sold as kanuma fired clay soil and granular clay sold as akadama and turface. Potting soil will add bulk to your mix as well as used as a bonding agent.
Bonsai soil particles are. Organic potting compost akadama pumice and lava rock. Decomposing plant matter is added as feed. Akadama is hard baked japanese clay specifically produced for bonsai purposes and available at all online bonsai shops.
In addition potting soil is used in the bonsai soil mix. From left to right. There are tons of blends of this and honestly too many options to list. That said here are guidelines for two types of soil one for deciduous trees and one for conifers.
As the terms indicate organic soil particles include bark peat leaf litter and plant parts. If you want a good bonsai soil look for a blend of pumice akadama and some lava rocks. Soil components the most common components for bonsai soil mixtures are akadama pumice lava rock organic potting compost and fine gravel grit. The exact mix of bonsai soil is dependent on what type of tree species is being used.
It s important to know moss can hold a substantial amount of water and without proper drainage it can hold onto a large amount of water for a long time.