The Best Fertiliser for Bonsai, Biogold Original and More.

In bonsai, there is a saying that the tree teaches patience.

A bonsai does not grow quickly. It grows slowly, year by year, season by season. Because of this, bonsai growers learn to pay attention to small things : soil, water, sunlight, pruning, and also fertiliser.

Fertiliser may not the most exciting part of bonsai care, perhaps. But it is one of the most important. When a tree lives in a small pot, the soil cannot provide everything forever. Sometimes we must assist the tree a little.

Pictured: Fertilising is an important part of providing for a bonsai

For many bonsai growers in Japan, one fertiliser that has earned quiet respect over many years is BioGold Organic Bonsai Fertiliser.

It is simple, reliable, and made especilly with bonsai in mind.

A fertiliser created especially for bonsais

BioGold was developed in Japan with assistance from agricultural research connected to Meiji University, where scientists studied how to create a fertiliser suitable for trees growing in containers.

Meji University's Ikuta Campus, where BioGold Bonsai Fertiliser was created

 

This is important for bonsai.

Garden trees live in the earth, where nutrients are deep and abundant. Bonsai trees live in a very small world : a shallow pot, with carefully prepared soil. Because of this, the nutrition must be gentle and steady, not too strong.

The idea behind BioGold was therefore quite humble: to provide slow and balanced nourishment, suitable for long-term bonsai health.

Trusted by bonsai growers in Japan

In Japan, BioGold has been used for many years by bonsai enthusiasts, nurseries, and professional growers.

It is not something that is often advertised loudly. Rather, it is something that people recommend quietly to each other.

Many different species of bonsai respond well to it, including:

• Japanese maple
• Pine
• Juniper
• Azalea
• Tropical bonsai varieties

Over time, the reputation of BioGold has travelled beyond Japan. Today, bonsai growers across Europe, America, Australia, and also here in New Zealand have come to appreciate it.

Pictured: Saikei Zen are happy to now be able to sell BioGold Original in New Zealand through our website, in 900g, 2.4kg, and 5kg bags.  Click here to find out more and shop for BioGold bonsai fertiliser.

Many people say once they try it, they continue to use it.

Made from natural organic ingredients

BioGold is an organic fertiliser, created from natural ingredients including carefully processed poultry manure with other organic materials.

Of course, when people hear this, sometimes they worry about smell.

But the ingredients go through a special fermentation and drying process, which stabilises the nutrients and forms them into small pellets. Through this process, the fertiliser becomes much milder in scent and easier to use.

The pellets are placed on the soil surface of the bonsai pot. Then, as the tree is watered, the nutrients slowly dissolve and move into the soil.

Pictured: BioGold Bonsai Fertiliser pellets in use.

This is a gentle and natural way to feed the tree.

Very mild odour

Many traditional organic fertilisers can have a strong smell, which is not always pleasant,  especially for bonsai kept on decks, verandahs, or near the home.

BioGold is known among growers for being surprisingly mild in odour. Because the ingredients are fermented and stabilised, the scent is much softer than most organic fertilisers.

For many people, this makes it comfortable to use even in small garden spaces.

A clean and stable fertiliser

Because the ingredients are processed and fermented before pelletising, the fertiliser does not encourage excessive bacterial activity that can sometimes occur with raw organic materials.

Instead, the pellets slowly soften with watering, releasing nutrients in a steady way that supports the bonsai without disturbing the soil balance.

Pictured: Biogold Original pellets

For trees that live in small containers, this stability is very helpful.

Gentle and balanced nutrition

Bonsai fertilisation is not about pushing the tree to grow as fast as possible.

In bonsai, we prefer growth that is controlled, steady, and refined.

If fertiliser is too strong, the tree may produce large leaves or coarse growth. If it is too weak, the tree may slowly lose vitality.

BioGold has become popular because its nutrient balance is moderate and well suited to bonsai culture. It provides nourishment without overwhelming the tree.

Many growers appreciate this quiet balance.

Why bonsai enthusiasts around the world use BioGold

Over the years, BioGold has earned the trust of many bonsai growers because it offers several simple advantages:

• Natural organic ingredients
• Slow-release nutrition suited to bonsai pots
• Mild odour compared with many organic fertilisers
• Balanced nourishment for steady growth
• Easy-to-use pellet format
• Long reputation among Japanese bonsai growers

It is not a complicated product. In bonsai, sometimes the simplest things are best.

Other fertiliser options and recommendations

Of course, bonsai practice is always personal. Every grower develops their own style and preferences over time.

If BioGold is not the fertiliser you wish to use, that is also perfectly acceptable.

For a more economical option for bonsai enthusiasts here in New Zealand, especially people who are still deciding whether bonsai is the right hobby for them, we can also recommend a good quality potato fertiliser from the garden centre. These can also work reasonably well. These fertilisers usually have quite a good balance the can support bonsai plant health without over fertilising.

The most important thing is simply to avoid fertilisers that are too strong, or have any of the N-P-K much higher than the other two. Bonsai generally respond better to nutrition that is mild, moderate, and steady.

In many cases, a simple approach can work quite well.

A Small Help for a Long Journey

Bonsai is a long journey.

Trees grow slowly, and the results of our care may only be seen years later. Because of this, bonsai growers tend to choose tools and materials they can trust over time.

BioGold has become one of these trusted materials for many people.

A quiet help for the tree, year after year.