The Planetary Intelligence of Plants: A Journey into Spagyric Herbalism

For most of human history, plants were not viewed as simple collections of chemical compounds. They were understood as living expressions of the same cosmic order that shapes the stars, the seasons, and the rhythms of the human body.

In my own work, much of my focus involves helping people understand the patterns that shape health: energy production, mineral balance, environmental exposures, nervous system regulation, and the body’s capacity to adapt and recover. Alongside that analytical and investigative work, there has always been another dimension that is equally important to me: working directly with plants.

The preparations I create through my Valchemy Spagyric Tinctures represent that side of my practice. They are part science, part tradition, and part art — an attempt to work with plants in a way that honors both their physical properties and the deeper patterns of nature from which they arise.

Spagyric herbalism comes from the alchemical tradition, where plants were understood not only as sources of medicinal compounds, but as living expressions of nature’s intelligence. Each plant carries a signature, a pattern of energy, form, and character that reflects both the Earth from which it grows and the celestial rhythms under which it develops.

This perspective invites us to see medicine differently: not as a battle against the body, but as a process of restoring harmony between the forces within us and the larger rhythms of the natural world.

Spagyrics are a form of alchemical herbal preparation associated with the Renaissance physician–alchemist Paracelsus (1493–1541). The word spagyric comes from two Greek roots: spao — to separate, and ageiro — to recombine.

The idea is simple: separate the essential principles of a plant, purify them, and reunite them into a more complete and more potent remedy than conventional tinctures. Rather than extracting only chemical constituents, the process aims to liberate and concentrate the plant’s deeper vitality.

In spagyric philosophy, the plant is treated as a living expression of nature’s order, containing multiple levels of activity; physical, energetic and spiritual.

The Three Principles of the Plant

Classical spagyric herbalism describes three fundamental principles present within every plant:

1. Sulfur – The Soul
2. Mercury – The Spirit
3. Salt – The Body

The Spagyric Preparation Process

Although methods vary, a traditional preparation generally follows several stages.

Fermentation
Fresh plant material is allowed to ferment naturally, producing alcohol that becomes the Mercury principle.

Distillation
The fermented liquid is distilled to concentrate the aromatic compounds that represent the Sulfur principle.

Calcination
The remaining plant material is dried and burned to ash. Through purification, the mineral salts are extracted, representing the Salt principle.

Reunification
The purified salts are dissolved back into the distilled plant essence. This reunites Sulfur (soul), Mercury (spirit), and Salt (body) into a complete plant preparation.

Why Spagyric Preparations Are Considered Different

A conventional herbal tincture primarily extracts chemical constituents. Spagyric preparations attempt to restore the full alchemical nature of the plant, and practitioners value them because they are believed to carry energetic intelligence, they include trace mineral salts, and work more harmoniously with the body’s subtle systems. In this framework, healing is seen as engaging both physical and energetic aspects of the organism.

Planetary Correspondence

Traditional spagyric herbalism also includes planetary correspondences. Plants were historically associated with cosmic influences such as the Sun, Moon and Mars.

Solar plants are often linked to vitality and warmth, frequently displaying bright colors or uplifting characteristics. Lunar plants tend to influence fluids and rhythms in the body and are often cooling or soothing. Mars plants are typically pungent or stimulating, while Venusian plants are aromatic and harmonizing. 

Historically, the timing of harvesting, fermentation, or distillation was sometimes aligned with planetary phases in order to harmonize the preparation with broader natural rhythms.

Many practitioners working in herbal and traditional systems feel a responsibility to preserve older knowledge traditions, and help people reconnect with natural ways of supporting health. I am one of those practitioners. Even practitioners who approach health from different frameworks often find these traditions fascinating because they reflect how earlier healers tried to understand the relationship between nature, the body, and the cosmos.

The traditions behind spagyric herbalism remind us that medicine was once understood as a relationship — between people, plants, and the living systems that sustain both. While modern science continues to reveal remarkable details about physiology and chemistry, many of the older traditions were attempting to describe the same reality through observation of nature’s patterns and rhythms.

My work today lives at the intersection of these worlds: careful investigation of the body’s systems alongside a deep respect for the intelligence embedded in the natural world. The Valchemy preparations are part of that expression.

In the months ahead, I will be returning to this work and preparing a new series of spagyric tinctures.

COMING SOON: