The Art of Growing Hydroponic Bonsai

The most beautiful art of growing a tree in an indoor house. You can easily grow bonsai in a hydroponics system. There are some steps that make it very easy to grow bonsai in your home.

Hydroponic is a system of growing plants without using soil. Instead of using soil, water is used to grow trees. It is a very easy and advanced technique to grow indoor plants. So let’s start with the blog post The Art of Growing Hydroponic Bonsai

hydroponics and bonsai

Bonsai cultivation is a very famous and tricky method to grow dwarf plants. This Japanese art involves careful pruning, wiring, and shaping of the plant to mimic the appearance of full-sized trees in nature.

hydroponic bonsai

The combination of bonsai and hydroponics is a way to grow bonsai trees by using water instead of soil. But this combination addresses some challenges faced by traditional bonsai cultivation such as the availability of soilless bonsai trees.

With the help of a hydroponics system, you can control the environment of the plant such as nutrient solution, temperature, and fertilizer. It helps to grow bonsai trees faster than soil cultivation.

Why Hydroponic Bonsai?

There are many benefits of hydroponic bonsai tree such as the controlled nutrient supply of bonsai. Hydroponic bonsai allows for precise control over the nutrient solution ensuring that the bonsai receives the exact amounts of essential elements if needed for optimal growth.

It helps to grow faster growth of the plant. Because it provides the direct essential nutrients to the root. By using hydroponics, a mature and artistically developed appearance more quickly, hydroponic can be a valuable tool.

The other hydroponic bonsai benefit is reduced risk of soil-borne diseases. This helps to achieve the better health of the plant.

Comparison with Traditional Soil-Based Bonsai Cultivation

Traditional soil-based bonsai cultivation is very common and popular. Most of the people use the soil-based bonsai cultivation.

Soil-based bonsai looks more natural and more beautiful tree. The interaction between the tree and soil is considered an essential aspect of bonsai cultivation.

There are many varieties of bonsai only cultivated in the soil such as philodendron bonsai, Pink bonsai tree, blue bonsai, etc.

What are the best Bonsai Varieties for Hydroponic Growth

Bonsai VarietyExpected Period for Growth (Months)Expected Period for Growth (Months)Bonsai Color
Juniper12-18Evergreen, rugged appearance.Green
Ficus10-14Tolerant of indoor conditions.Green
Pine18-24Needle-like leaves, conical shape.Green, Brown
Maple14-20Brilliant autumn foliage.Green, Red, Orange, Yellow
Elm12-16Fine branching structure.Green
Serissa8-12Small white flowers, compact growth.White, Green
Trident Maple14-18Distinctive three-lobed leaves.Green, Red, Orange, Yellow
Bougainvillea10-14Vibrant bracts (colorful modified leaves).Various (depends on bracts)
Chinese Elm12-16Small leaves, elegant shape.Green
Shohin Pine16-20Short needles, compact form.Green, Brown

How to make Hydroponic Bonsai System

You should know the right way of growing hydroponic bonsai. I will share the step-by-step guide to help you get started with your bonsai in hydroponics

Choose the hydroponic bonsai tree

There are hundreds of bonsai varieties available in the market. You should choose what you want and the right bonsai tree for your home. You can choose the bonsai like ficus or Chinese Elm tends to adapt better to soilless systems.

Gether the material for hydroponic bonsai tree

You can grow bonsai in the Glass jar, but you should consider the suitable system for your bonsai tree.

This could be a deep water culture system, nutrient film technique (NFT) system, or another appropriate setup.

Set up your system according to the instructions given by the manufacturers.

Fill the system with the water and nutrient solution and add the growing medium like perlite or coconut coir.

Transplant the Bonsai

Carefully remove the bonsai tree and put it in the pods of the hydroponics system.

Clean the roots of the bonsai and wash them to expose the bare root structure.

After the successful transplant, arrange the light of your indoor garden. Bonsai trees generally require plenty of sunlight, so consider using artificial lights if natural light is insufficient.

green plant on blue ceramic bowl

How to grow an Aqua bonsai?

Aqua bonsai is one of the best ways to plant bonsai in your home. The water solution is used to grow the bonsai.

You need a Glass of transparent pot for your bonsai tree, and the fertilizer in the water which is required for the bonsai tree.

After adding the water solution, transplant the bonsai into the pot and place it in the sunlight spot.

You can change the water every week and add fertilizer to it.

what are the conditions required for the bonsai?

The specific condition is required to grow bonsai successfully. You need a specific condition like

1. Lights

Outdoor Bonsai:– Most of the variety of bonsai thrive in direct sunlight. When you grow a bonsai tree, place your pot in the sunlight or choose a place in your house where the sunlight is reached.

Indoor Bonsai:– Indoor plants require bright lights and partial sunlight. You can use the grow light instead of providing sunlight. You can place it in the windows of your home.

2. Temperature

The temperature required for the bonsai depends on the variety of bonsai. Generally, room temperature is suitable for growing healthy bonsai trees.

Also, be careful when extreme temperature fluctuations. Because it affects the growth of the plants.

Not only warm but also take care in the wintertime. You can Provide winter protection for outdoor bonsai during freezing conditions.

3. Pruning

Pruning is very important when you need faster growth. You can prune the extra branches or damage branches of your bonsai. This includes both the leaf and root pruning.

You can also use the growing medium like liquid fertilizer and coconut coir, in the pot for better and healthy growth.

Consider repotting bonsai every 2-3 years to refresh the soil and encourage root health.

Air Circulation

Also, it provides fresh air not only for bonsai but also for the indoor plants. Ensure proper air circulation around the bonsai, especially in humid conditions, to prevent the development of fungal diseases.

Can you grow a bonsai tree hydroponically?

Yes, you can grow a bonsai in your home hydroponically. In hydroponic, instead of soil, we use water. All nutrients which are required by the bonsai are provided by the water. So the bonsai grows without any problem.

Hydroponics bonsai is not common, because many people use soil-based cultivation.

Can you grow a bonsai tree in water?

Yes, bonsai us grow in the water. Growing a bonsai tree directly in water, however, is not recommended. Bonsai trees, like other plants, need oxygen for their roots. Submerging the roots in water without access to oxygen can lead to root rot and adversely affect the health of the tree.

Is Leca good for bonsai?

LECA (Lightweight Expanded Clay Aggregate) is a popular hydroponic growing medium, and it can be suitable for bonsai. LECA provides good aeration and drainage, which are essential for healthy root development. It also allows for easy monitoring of nutrient levels. However, it’s important to adjust your hydroponic system and nutrient solution to the specific needs of the bonsai species you are growing.

Can you put a bonsai tree underwater?

Putting a bonsai tree underwater for an extended period is not recommended. Bonsai trees, like most plants, need oxygen to survive. Submerging the entire tree underwater can lead to oxygen deprivation and damage the roots, potentially causing the tree’s decline or death. It’s crucial to provide a well-draining growing medium and appropriate watering practices to ensure the health of your bonsai tree.


Hi, I am Inderjeet, and welcome to my blog on Home and Garden. I started this blog to share my insights, tips, and experiences on various topics related to plants, shrubs, juniper and how to care indoor plants.
Thank You

Leave a Reply