Biodynamics is one of those words that can sound a little mysterious at first.

Some people describe it as organic farming with extra layers. Others see it as a deeply holistic way of working with land, animals, plants, soil, compost, seasons, and even the rhythms of the moon and planets.

At its simplest, biodynamics is a way of farming and gardening that treats the whole growing space as a living system.

Rather than seeing soil as a container, plants as crops, animals as production units, and compost as waste management, biodynamics tries to bring everything into relationship. The farm, garden, vineyard, orchard, or smallholding is seen almost like a living organism, where each part supports the health of the whole.

It is soil care, plant care, animal care, landscape care, and seasonal awareness all woven together.

For some people, biodynamics can feel inspiring. For others, some parts may feel unusual, especially the lunar calendar and special preparations. But whether you approach it fully, gently, or with healthy curiosity, biodynamics has had a big influence on organic farming, regenerative growing, natural wine, composting, soil health, and ecological agriculture.

What Does Biodynamic Mean?

The word “biodynamic” comes from two ideas:

Bio means life. Dynamic means energy, movement, forces, and relationships.

So biodynamic farming is concerned with the living processes of nature. It asks: how can we work with life, rather than simply control it?

A biodynamic approach looks at:

  • the health of the soil
  • the vitality of plants
  • the role of animals
  • compost and fertility
  • biodiversity
  • hedgerows, trees, and wild areas
  • water, sunlight, and seasons
  • the influence of the moon and cosmic rhythms
  • the farm or garden as a whole living system

Biodynamics is often described as a holistic, ecological, and ethical approach to farming, gardening, food, and nutrition. Demeter, the international biodynamic certification body, describes it as going beyond organic by strengthening the relationship between soil, plants, animals, and people.

A Brief History of Biodynamics

Biodynamics began in the early 20th century, at a time when some farmers were becoming concerned about the effects of chemical fertilisers, declining soil fertility, and changes in food quality.

In 1924, a group of farmers invited Rudolf Steiner to give a series of lectures on agriculture at Koberwitz, which was then in Germany and is now in Poland. This course is widely recognised as the beginning of biodynamic agriculture.

This matters because biodynamics was one of the earliest organised alternatives to chemical agriculture. It came before the modern organic movement became widely known.

Steiner encouraged farmers to think differently about soil, fertility, compost, livestock, and the farm as a whole. One of his key ideas was that the farm should become more self-sustaining, producing its own fertility as much as possible.

Instead of relying heavily on outside fertilisers, the biodynamic farm aims to cycle nutrients internally through compost, manure, animals, plant residues, cover crops, and careful land management.

Who Was Rudolf Steiner?

Rudolf Steiner was an Austrian philosopher, educator, and social thinker who lived from 1861 to 1925.

He is probably best known for founding anthroposophy, a spiritual philosophy that influenced Waldorf education, biodynamic agriculture, anthroposophic medicine, architecture, and the arts.

Steiner was not a farmer in the ordinary sense. He was more of a thinker and lecturer who brought together ideas about nature, science, spirituality, observation, and the unseen forces he believed worked through living systems.

His agricultural lectures were unusual because they did not treat farming as just a technical activity. He saw agriculture as something connected with soil life, animal life, plant growth, human responsibility, and wider natural rhythms.

This is one reason biodynamics can feel different from other farming systems. It is not only about inputs and outputs. It is also about relationship, observation, timing, vitality, and meaning.

Is Biodynamics the Same as Organic Farming?

Biodynamics and organic farming are closely connected, but they are not exactly the same.

Organic farming usually focuses on avoiding synthetic pesticides, herbicides, and artificial fertilisers while using natural methods to build fertility and manage pests and diseases.

Biodynamics includes organic principles, but adds extra practices and a more holistic worldview.

That is why people sometimes call biodynamics “organic plus.”

The “plus” includes:

  • seeing the farm as a living organism
  • using biodynamic preparations
  • working with lunar and cosmic rhythms
  • placing strong emphasis on compost vitality
  • encouraging farm self-sufficiency
  • integrating animals where possible
  • paying attention to subtle natural cycles
  • managing biodiversity as part of the whole system

Demeter’s biodynamic standards are described as going above organic standards, and Demeter-certified farms are inspected annually in addition to the organic inspection.

So, biodynamic farming is not less than organic. It starts with organic principles and then adds another layer of philosophy, practice, and observation.

The Farm as a Living Organism

One of the most important ideas in biodynamics is that the farm should be seen as a whole living organism.

This means the soil, plants, animals, compost heaps, trees, hedges, insects, birds, water, people, and landscape are all connected.

A biodynamic farm is not just a place where crops are produced. It is a living community.

For example:

  • animals provide manure
  • manure is composted
  • compost feeds soil life
  • soil life supports crops
  • crops feed people and animals
  • hedgerows support birds and insects
  • insects help pollination and balance
  • trees provide shelter, roots, shade, and habitat
  • people guide the system with care and observation

The aim is to reduce dependence on external inputs and increase the health and resilience of the whole place.

This idea feels very relevant today, especially as more people talk about regenerative agriculture, soil health, biodiversity, and circular systems.

Biodynamic Compost

Compost is central to biodynamics.

In many ordinary systems, compost is seen as decomposed organic matter. In biodynamics, compost is seen as something more alive and transformative. It is not just about recycling waste. It is about creating a living amendment that can help organise and enliven the soil.

Biodynamic compost is often made from animal manures, straw, plant waste, leaves, garden material, and other organic matter. It is then treated with special biodynamic compost preparations made from plants such as yarrow, chamomile, nettle, oak bark, dandelion, and valerian.

These preparations are used in very small amounts. Biodynamic growers believe they help guide the composting process and support the transformation of organic matter into stable, living fertility.

Whether someone sees this as biological, energetic, symbolic, or spiritual depends on their outlook. But in practical terms, biodynamics places huge importance on good compost and healthy soil.

Biodynamic Preparations

One of the most distinctive parts of biodynamic farming is the use of biodynamic preparations.

These are special preparations made from plant, mineral, and animal materials. They are used in tiny quantities and applied to compost, soil, or plants.

Demeter describes biodynamic preparations as additions for soil and plants, with two main types: compost preparations and spray preparations.

The most well-known preparations include:

Horn Manure - Preparation 500

This is made by placing cow manure into a cow horn and burying it in the soil over winter. The material is later stirred into water and sprayed onto the soil.

It is used to support soil life, root growth, and the connection between plants and the earth.

Horn Silica - Preparation 501

This is made using finely ground quartz packed into a cow horn and buried over summer. It is later stirred into water and sprayed in very fine amounts over crops.

It is used to support light, ripening, plant quality, and leaf development.

Compost Preparations

These are usually linked with yarrow, chamomile, nettle, oak bark, dandelion, and valerian. They are added to compost heaps in very small amounts.

Their role is to support the composting process and help create balanced, living compost.

These preparations are one of the reasons biodynamics stands apart from ordinary organic farming. They can seem strange to beginners, but they are central to biodynamic practice.

Why Does Biodynamics Use the Moon?

The moon is another part of biodynamics that many people find fascinating.

Biodynamic growers often use a planting calendar that takes account of the moon’s phases and its position in relation to the zodiac. The idea is that different natural rhythms may influence plant growth, water movement, germination, root development, flowering, fruiting, and harvesting.

This does not mean biodynamic gardeners only garden at night under a full moon wearing a cloak. Though, honestly, that would make allotments much more theatrical.

In practice, it usually means paying attention to timing.

A biodynamic calendar may suggest better days for:

  • sowing seeds
  • transplanting
  • pruning
  • harvesting
  • making compost
  • applying biodynamic preparations
  • working with root crops, leaf crops, flowers, or fruits

Many biodynamic calendars divide days into root, leaf, flower, and fruit days.

The idea is that certain days are more supportive for certain parts of the plant:

  • Root days are often linked with carrots, beetroot, potatoes, onions, and other root crops.
  • Leaf days are linked with lettuce, spinach, kale, cabbage, and leafy greens.
  • Flower days are linked with flowers, herbs, and flowering plants.
  • Fruit days are linked with tomatoes, beans, peas, apples, berries, and other fruiting crops.

Biodynamic organisations describe this as observing the rhythms and cycles of the earth, sun, moon, stars, and planets, and using calendars to guide sowing, transplanting, cultivating, harvesting, and preparation use.

For beginners, the simplest way to understand it is this: biodynamics asks growers to notice that nature is rhythmic.

There are daily rhythms, seasonal rhythms, lunar rhythms, weather rhythms, flowering rhythms, migration rhythms, and life cycles everywhere.

The moon is one more rhythm to observe.

Is There Science Behind Biodynamics?

This is where biodynamics can become more debated.

Some parts of biodynamics fit very comfortably with modern soil science and regenerative agriculture. For example:

  • composting
  • avoiding synthetic chemicals
  • building soil organic matter
  • increasing biodiversity
  • integrating animals
  • reducing external inputs
  • using cover crops
  • caring for soil life
  • creating resilient farm systems

These ideas are widely respected in ecological farming.

Other parts, such as the spiritual philosophy, cosmic rhythms, and some biodynamic preparations, are more controversial. Some growers and researchers see them as difficult to measure scientifically. Others argue that biodynamic farms often perform well because the whole system encourages close observation, careful composting, biodiversity, and deep attention to place.

A fair way to describe biodynamics is this:

It is part practical agriculture, part ecological design, part traditional wisdom, and part spiritual worldview.

Some people embrace all of it. Some take inspiration from parts of it. Others remain sceptical but still respect the soil-building practices.

How Is Biodynamics Different from Regenerative Agriculture?

Biodynamics and regenerative agriculture share many interests.

Both care about soil health, biodiversity, resilience, compost, carbon, water, plant diversity, and reducing chemical dependency.

The difference is that biodynamics has a very specific history, philosophy, and set of practices. It comes from Steiner’s 1924 agricultural lectures and includes biodynamic preparations, lunar calendars, and the idea of the farm as a living organism.

Regenerative agriculture is a broader modern movement. It includes many approaches, such as no-dig, agroforestry, mob grazing, cover cropping, composting, silvopasture, holistic management, and soil carbon practices.

You could say biodynamics is one particular path within the wider family of ecological and regenerative farming.

Biodynamics and Animals

Animals are very important in biodynamic thinking.

A traditional biodynamic farm often includes livestock because animals help complete the fertility cycle. Cows, sheep, chickens, horses, or other animals can provide manure, grazing, movement, and relationship with the land.

Manure becomes compost. Compost feeds soil. Soil feeds plants. Plants feed animals and people.

That does not mean every biodynamic garden or vineyard must have lots of animals, but the ideal biodynamic farm is often mixed rather than specialised.

This is very different from modern industrial agriculture, where animals, crops, and fertility are often separated.

Biodynamics tries to bring them back together.

Biodiversity in Biodynamics

Biodiversity is not an optional decoration in biodynamics. It is part of the health of the farm organism.

Biodynamic farms often include hedgerows, wildflower areas, trees, ponds, field margins, orchards, mixed crops, pasture, and habitats for beneficial insects and birds.

Demeter states that its standard requires at least 10% of a farm’s total area to be dedicated to biodiversity.

This is a useful reminder that healthy farming is not only about the crop. It is also about the wider web of life that supports the crop.

Pollinators, predators, soil organisms, birds, fungi, wild plants, and animals all have roles to play.

Biodynamics in Gardens and Allotments

You do not need a farm to learn from biodynamics.

Gardeners can use biodynamic ideas too.

A simple biodynamic-inspired garden might include:

  • homemade compost
  • worm compost
  • leaf mould
  • diverse planting
  • herbs and flowers for insects
  • fruit trees or shrubs
  • no-dig beds
  • cover crops
  • compost teas or extracts
  • careful observation of the moon and seasons
  • less reliance on bought fertilisers
  • more attention to soil life

Even if you do not use the formal preparations, you can still take inspiration from the biodynamic mindset: see the garden as a living whole.

Ask:

  • Where does fertility come from?
  • Where does waste go?
  • Is the soil covered?
  • Are there flowers for insects?
  • Are there roots in the soil for as much of the year as possible?
  • Are there trees, shrubs, herbs, annuals, and perennials?
  • Is compost being made well?
  • Am I observing the garden closely?

This way of thinking can change how we garden.

Why Do Some People Love Biodynamics?

Many growers are drawn to biodynamics because it feels meaningful.

It is not just a set of rules. It offers a relationship with land.

People often like that biodynamics encourages:

  • close observation
  • care for soil
  • respect for animals
  • seasonal awareness
  • compost making
  • biodiversity
  • farm individuality
  • fewer external inputs
  • a deeper connection with nature

For vineyards, biodynamics has become especially well known. Many wine growers use biodynamic methods because they believe it helps express the character of the land, sometimes called terroir.

For gardeners, biodynamics can bring a sense of rhythm and connection. It asks us to slow down, notice more, and work with natural processes.

Why Are Some People Sceptical?

Some people are sceptical of biodynamics because parts of it do not fit neatly into conventional science.

The use of cow horns, lunar calendars, tiny quantities of preparations, and Steiner’s spiritual language can feel unusual or hard to accept.

That scepticism is understandable.

A balanced view is to say that biodynamics contains both practical ecological methods and more spiritual or energetic ideas.

You do not have to accept every part of biodynamics to learn from it. You can appreciate its emphasis on compost, soil, biodiversity, and whole-system thinking, while still asking questions about the parts that feel less certain.

Curiosity is allowed. Soil people are allowed to be gloriously nerdy and gently sceptical at the same time.

Biodynamics as “Organic Plus”

Calling biodynamics “organic plus” can be a helpful starting point.

Organic farming says: avoid artificial chemicals, build natural fertility, and farm in a way that is better for nature.

Biodynamics says: yes - and also think of the farm as a living organism. Make compost central. Integrate animals where possible. Use special preparations. Observe the moon and seasonal rhythms. Build biodiversity. Create a self-supporting system. Pay attention not just to what you grow, but to the vitality of the whole place.

That is the “plus”.

It is organic with a deeper layer of relationship, rhythm, and whole-farm thinking.

Final Thoughts

Biodynamics is a fascinating approach to farming and gardening because it asks us to look at land differently.

It is not just about producing food. It is about creating health.

Healthy soil. Healthy plants. Healthy animals. Healthy landscapes. Healthy people.

Its history goes back to Rudolf Steiner’s agricultural lectures in 1924, but many of its concerns feel very modern: soil degradation, chemical dependence, biodiversity loss, food quality, ecological balance, and the need to reconnect farming with natural cycles.

Some parts of biodynamics may feel unusual, especially the preparations and moon calendar. But at its heart, biodynamics offers a beautiful and powerful idea:

A farm or garden is not a factory.

It is alive.

And when we care for it as a living system, we begin to grow more than crops. We grow fertility, resilience, biodiversity, and connection.