
Preparing Bonsai Soil at Home
- Gather the Required Supplies. Well, deciding the components for adding in bonsai soil is the trickiest part. Basically,...
- Decide the Ratio of Soil Components. After you have kept the organic, inorganic, and potting soil ready, the next step...
- Prepare the Bonsai Soil Mixture. For a deciduous bonsai tree, keep the ratio of granular clay and...
How to make bonsai tree soil mix?
To go into further detail:
- Conifer bark as a soil conditioner can add bulk to the mix and can retain moisture; while allowing excess water to drain.
- Peat moss (humus) is what retains the most water and therefore should be used sparingly. ...
- Potting soil will add bulk to your mix as well as used as a bonding agent. ...
- Decomposing plant matter is added as feed.
What are the various ingredients used in bonsai soil?
Organic Soil Mixes and Components
- Peat Moss or Humus. The peat moss will serve as the binder of all the components that you mixed in your organic bonsai soil.
- Conifer Bark. Aside from the fact that conifer bark is inexpensive and accessible from your local garden center, surprisingly, it’s multifunctional as well.
- Decomposing Plant Matter. ...
- Potting Soil. ...
What is the best soil for a bonsai?
Our Top 4 Ingredients For The Best Bonsai Soil Mix
- Compost. Compost is vital in providing a tree its nutrients, and it also stabilizes the soil structure. ...
- Red Lava Rock Chips. There is various non-organic matter to choose from when deciding the ingredients of your mixture. ...
- Pumice. This non-organic substance is known for its light weight and is a great addition to your bonsai tree’s soil mixture.
- Akadama. ...
How to grow and care for Juniper bonsai?
Juniper bonsai trees are a type of indoor plant that can be placed either in the house or outside. The best conditions for these plants include plenty of light, water, and temperature. If you are living in a colder climate, it is best to keep your Juniper bonsai indoors where the temperature will be more consistent.

What is the best soil mix for bonsai?
The most common components for Bonsai soil mixtures are Akadama, Pumice, Lava rock, organic potting compost, and fine gravel also known as grit. From left to right; organic potting compost, Akadama, Pumice, and lava rock.
Can I make bonsai soil?
4:5717:16Bonsai Soil Mix - YouTubeYouTubeStart of suggested clipEnd of suggested clipSeason this is you that we've just put it up and this is the standard compost that we use look at itMoreSeason this is you that we've just put it up and this is the standard compost that we use look at it it's not just peat. Although as I said you could grow it in pure peat there's no reason why you can
What is special about bonsai soil?
The soil needs to be able to hold and retain sufficient quantities of water to supply moisture to the Bonsai between each watering. Good drainage. Excess water must be able to drain immediately from the pot. Soils lacking good drainage are too water retentive, lack aeration and are liable to a build up of salts.
Is bonsai soil just rocks?
The irony in the term “bonsai soil” is that there isn't really any “soil” in most bonsai soil mixes. Instead, a mix of substrates like crushed lava rock are used which more closely resembles gravel than soil.
What can I use instead of akadama?
Here are the most popular alternatives to Akadama soil you can consider:Lava rock.Pumice.Turface.Haydite.Perlite.Vermiculite.Grit.
Is bonsai soil the same as cactus soil?
The most common bonsai mix consists of pumice, akadama, organic potting compost, lava rock, and grit or fine gravel. Meanwhile, the cactus soil mix consists of peat moss, perlite, gravel, grit, sand, and pumice. Both soil mixes have a similar composition which means cactus soil is pretty much the same as bonsai mix.
Can I use Miracle-Gro on bonsai?
If you have a small bonsai tree, you should avoid using Miracle-Gro. It is too acidic and may cause moisture control problems. It may not be suited for all soils, and you should always read the instructions on the container before use.
How often should you change bonsai soil?
How often you should repot depends on the size of the pot and tree species of your Bonsai. Fast-growing trees need to be repotted every two years, sometimes sooner. Older, more mature trees need to be repotted every three to five years.
How do you repot a Bonsai for beginners?
5:3611:26Repotting a Bonsai Tree Tutorial (The Bonsai Supply) - YouTubeYouTubeStart of suggested clipEnd of suggested clipIdea you're going to remove all of these roots that are sticking. Out so that when we pot the treeMoreIdea you're going to remove all of these roots that are sticking. Out so that when we pot the tree into the new pot with the new soil surrounding this root ball the roots.
What do you do when you first get a bonsai tree?
Start with the Soil. First things first, sort out your soil. The soil is arguably the most important element that you have control over. A tree can forgive a little too much shade or not quite enough moisture, but with so little soil available to anchor and nourish these plants, you have to get it right.
Do bonsai like wet soil?
Water bonsai that is dry or wilting. Bonsai soil should never be completely dry, even when repotting. The small roots responsible for water update die when the soil dries too much – better to water when the soil is slightly damp. It's impossible to give a tree too much water during any given watering.
What is the best bonsai fertilizer?
For outdoor Bonsai we recommend using a relatively high Nitrogen content fertilizer like NPK 10:6:6. in spring, a more balanced fertilizer like NPK 6:6:6 is more optimal for summertime, and a low Nitrogen fertilizer like NPK 3:6:6 for autumn.
Can I use perlite for bonsai?
Perlite can be combined with some other materials that are meant to be used in bonsai pots. But, its lack of ability to hold nutrients together with its bright white color only means that perlite is not ideal for bonsai trees.
How often should you change bonsai soil?
How often you should repot depends on the size of the pot and tree species of your Bonsai. Fast-growing trees need to be repotted every two years, sometimes sooner. Older, more mature trees need to be repotted every three to five years.
What is akadama bonsai soil?
Product Description. Akadama is a premium bonsai soil used by Japanese master gardeners. Akadama soil is mined in Japan from volcanic soil. Once extracted its dried and sifted to various grain sizes. Double Red Line brand of Akadama is the most well known brand.
What is the best bonsai fertilizer?
For outdoor Bonsai we recommend using a relatively high Nitrogen content fertilizer like NPK 10:6:6. in spring, a more balanced fertilizer like NPK 6:6:6 is more optimal for summertime, and a low Nitrogen fertilizer like NPK 3:6:6 for autumn.
Do you need special soil for bonsai?
The bonsai tree you plant in a small quantity of soil needs to retain moisture nutrients and have air for healthy root growth. So, your bonsai plan...
When should I change my bonsai soil?
All bonsai plants need root pruning, and the best way to do this is with re-potting. Still, there are a few factors to consider when changing the s...
What is the difference between bonsai soil and potting soil?
The basic bonsai soil mixes comprise Akadama (baked clay), organic compost, lava rocks, and fine gravel. They provide porous properties to retain m...
Can I use other types of soil for my bonsai trees, such as potting soil or garden soil?
No garden or potting mix will not work as your bonsai soil is specially made up of a pH-neutral that is not acidic or basic. The pH level should be...
What is a bonsai?
Introduction to Soil. Bonsai is a hobby that anyone can enjoy. It’s often a hobby people pick up to get in touch with nature if not themselves. Anyone can bonsai by meeting a few conditions. Anyone new to bonsai or to any hobby tends to have many questions.
What questions should I ask a new bonsai hobbyist?
Quite often, however, the new hobbyist asks all the questions but the really important ones. How much wire do I need to buy? How much water is too much ? What kind of style is most attractive for every tree? Can I bring the tree inside to display indefinitely ? How fast will this grow ? I need to make sure this tree grows super quick, what can I do to make this tree grow senselessly ?!
What are the components of organic compost?
Organic Component. Organic components comprise of conifer bark, peat moss (humus), potting soil and any other composted material. To go into further detail: Conifer bark as a soil conditioner can add bulk to the mix and can retain moisture; while allowing excess water to drain.
How does a good mix of trees help?
A good mix will allow the grower to know when the tree needs water and the condition of the tree. A good mix can determine how much training a tree can endure this year.
Is potting soil water retentive?
Potting soil will add bulk to your mix as well as used as a bonding agent. Be aware potting soil is highly water retentive.
Is bonsai soil a mix?
Some people will even mention that bonsai soil is not even soil at all as it can contain no soil in the traditional sense. Many people will prefer to call their bonsai substrate “mixes” to back away from actually calling it soil to mitigate confusion.
Can conifer bark be used as a soil conditioner?
Conifer bark as a soil conditioner can add bulk to the mix and can retain moisture; while allowing excess water to drain.
What Is Bonsai Soil?
Before we jump in, it’s important to understand the purpose of the soil. Not only does it anchor the plant, but it holds water and nutrients too.
The Right Elements
To create the ideal substrate, you’ll need some sort of clay, which helps with retaining moisture. Most practitioners use akadama, which is a clay created in Japan specifically for use in bonsai.
Mixtures
For evergreen conifers, use about half clay in your substrate. The other half should be a mix of rock and compost.
Using Your Substrate
Once you have your materials and you’ve sifted them, combine them in the recommended proportions in a large bowl. Now it’s ready to hold your plant.
Create a Healthy Foundation for Your Bonsai
A sturdy, healthy, well-draining foundation for your bonsai is essential. You can’t raise your plants without it. Thank goodness creating your own mixture is such a simple task, right?
Where to buy bonsai soil mix?
We have some great deals on bonsai soil mix at Amazon. Just click here
What kind of soil do bonsai need?
These bonsais are native to temperate regions, so their soil must be kept moist during the growing season and dry during the winter months. A simple potting soil mixed with 30% coarse sand will do the trick.
What is bonsai soil?
Bonsai soil is similar to regular potting soil in that it contains organic components like peat moss, bark, shredded wood and composted plant material.
What is the best soil for bonsai?
is a mix of 70% peat and 30% coarse vermiculite. While this bonsai soil mix is fairly heavy, it provides excellent drainage, which is essential for some types of bonsai.
What is Akadama soil?
Bonsai soil like Akadama is a type of baked clay ball obtained from Japan. They are very popular bonsai soil ingredients used to make bonsai soil mix for pines, azaleas and similar plants.
What is the best material for bonsai trees in South Africa?
The best for South Africa is a mix of 65% polystyrene foam particles , 20% coarse sand and 15% perlite. It is recommended for most types of bonsai tree.
What is the best material to use for bonsai?
Pine bark is another addition traditionally used by bonsai enthusiasts. It adds organic material, retains water well and drains quickly, and also has a nice, dark colour that will complement your bonsai.
What is the best way to add nutrients to soil?
Compost – Compost is great to add to the soil mixture because it is high in nutrients. Using such a small amount of soil makes the need for it to be nutrient rich much more important. Peat and bark – These are both used to add grit to the soil and increase drainage.
Why do trees grow in small amounts of soil?
Growing trees in a small amount of soil increases the need to make sure you have the best soil conditions possible . Some trees enjoy sitting in large amounts of water and are not affected by their roots always being wet. Other species are known to experience root rot if the trees are not allowed to dry out a little between watering.
Can you use sand for bonsai?
You can find sand everywhere, but you want large grit well-draining sand for bonsai applications. This helps increase the drainage of the soil. Moss is also very helpful in retaining moisture in bonsai pots. If you notice that your bonsai soil is drying out faster than desired, growing moss on the surface can help trap the moisture in. ...
Can you grow moss on a bonsai?
If you notice that your bonsai soil is drying out faster than desired, growing moss on the surface can help trap the moisture in. You can find “ bonsai moss ” online, or collect it from outdoors in sunny areas. Moss can also make a bonsai tree look older and more mature.
Criteria of Proper Bonsai Soil
The main reason that normal garden soil cannot be used is that for growing bonsai the soil needs to work a bit differently. Bonsai soil is granular and less organic, leaving air pockets in between particles.
What Do You Need for Making Bonsai Soil?
Bonsai soil isn’t just plain old soil. Rather than natural soil, they are actually a mixture of a few organic and inorganic components. In the mix, mostly inorganic substances are used because organic components have less drainage capability. Also, they have a high deterioration rate.
How Can You Make Bonsai Soil at Home?
Now that you know what you need and why you need, it’s time to get your hands dirty, literally! There are individual recipes for specific bonsai but here I am going to mention two main types of bonsai and a basic bonsai mix for the third. I will mention the ratios for each and the overall procedures of mixing.
Common Mistakes When Growing Bonsai
There are a few mistakes that you must avoid when preparing the substrate for bonsai. These mistakes are fatal for bonsai and kill them quickly. Here are some of those:
Final Thoughts on How to Make Bonsai Soil at Home
Hopefully you are now more prepared to make your Bonsai healthy by creating your own soil mixture to help your tree grow its best.
What type of soil is needed for a bonsai?
granular clay) should be added in higher percentage. In other words, lesser amount of pumice and fast-draining soil is required for a deciduous bonsai.
How should I plant a bonsai tree?
Soil for Bonsai Tree: Points to Consider 1 The soil conditions appropriate for the particular bonsai tree. 2 Kind of pot used in planting the bonsai; you can select plastic, wooden, ceramic and clay pots. 3 Whether the bonsai is kept indoors or outdoors, in the patio. 4 Amount of water provided to the plant in each watering session. 5 Size of the bonsai, which usually ranges from 6 inches (miniature) to 3 feet height (large). 6 Your geographical location, or precisely, the prevailing climatic conditions.
What is the difference between organic and inorganic soil?
Basically, they are of two kinds, viz. organic and inorganic. As the terms indicate, organic soil parti cles include bark, peat, leaf litter, and plant parts ; whereas inorganic oil comprises pumice, volcanic soil (sold as Kanuma), fired-clay soil, and granular clay (sold as Akadama and Turface). In addition, potting soil is used in the bonsai soil mix.
How much clay should I use for a bonsai tree?
For a deciduous bonsai tree, keep the ratio of granular clay and pumice to 9:1. Of course, you can lower the amount of clay, provided that peat soil is added for water retention. As for an evergreen bonsai, the quantity of granular clay and pumice is maintained at 7:3 ratio. For adding peat soil, you can reduce the amount of clay and pumice to 5:2. Refer to these examples, and mix the soil components as per the tree requirements.
What is the difference between clayey soil and volcanic lava?
Learning the soil ingredients and their purpose will surely make your task simpler. It is a fact that clayey soil retains water, while volcanic lava allows quick drainage. A simple trick is to understand the basic requirements (water, air, and nutrients) of the bonsai plant, which otherwise is a shrub or tree. ...
What kind of pot should I use for a bonsai tree?
The soil conditions appropriate for the particular bonsai tree. Kind of pot used in planting the bonsai; you can select plastic, wooden, ceramic and clay pots. Whether the bonsai is kept indoors or outdoors, in the patio. Amount of water provided to the plant in each watering session.
How do I care for a dwarf bonsai tree?
To maintain a healthy bonsai in perfect shape, stringently follow the watering, trimming, fertilizing, and other care tips for your dwarf tree. Indeed, growing a bonsai tree calls for special attention and lots of patience. But, it is worth spending the effort and time for maintaining this lovely, small version of an ornamental tree.
What is Bonsai soil mix?
Bonsai soil mix is the perfect soil for bonsai trees. It contains loam, sand, and perlite, which helps to create the ideal environment for tree growth. This soil mix is also an all-natural, organic soil perfect for other plants that need a well-drained yet fertile planting ground.
Is it a Bonsai Soil Mix or a Substrate
Bonsai soil mix is the perfect soil for bonsai trees and plants. It provides a fertile surface for them to grow on and helps hold water and nutrients in the ground. There are many different bonsai soil mixes, so choose the right one for your specific tree or plant.
Different Types of Bonsai Soil Mix
Bonsai trees are beautiful and require a unique soil mix, especially for these plants. Not sure where to start? Here are some tips on how to make bonsai soil mix:
Types of Mixes for Different Needs
Various types of mixes can be used for bonsai trees, depending on the plant’s specific needs. For example, you may want to make a low acidity mix to help with drainage. Alternatively, you might choose an essential soil mix to promote strong roots and healthy growth.

Introduction to Soil
Soil vs. Substrate
Why Is Drainage Important?
What Are The components?
Organic Component
- Organic components comprise of conifer bark, peat moss (humus), potting soil and any other composted material. To go into further detail: 1. Conifer bark as a soil conditioner can add bulk to the mix and can retain moisture, while allowing excess water to drain. 2. Peat moss (humus) is what retains the most water and therefore should be used sparin...
Inorganic Components
Additional Soil Conditioners
The Right Equipment
Mixing Recipes
Clump vs. Loose