Wild medicinal plants growing in a green forest clearing

Plant Medicine

A growing reference to the plant medicines I work with, the teachers of the green world, from the forests of South America to the mountains of the North.

Here I share what these plants are, where they come from, and how they are traditionally known. I write it slowly, one plant at a time, as my relationship with each of them deepens. None of it is a service to book, just knowledge I want to pass on.

Kvann (Angelica archangelica) — the whole flowering plant with its rounded umbels

Kvann · Angelica archangelica

The plant

One of the oldest known medicinal plants of the North. Kvann grows wild across the Norwegian mountains, and the Sámi have used it for generations. They peeled the young stems and ate them fresh like fruit, flavoured reindeer milk with the plant, and valued the aromatic root as medicine. The Vikings knew it too. It appears in the Icelandic sagas, was cultivated in Norwegian herb gardens, and may have been the first medicinal plant the Nordic countries sent out into Europe.

Where to find it

Kvann is a plant of cool, wet places. It grows along mountain streams and riverbanks, in damp meadows and ravines, and down to the sea in the north, thriving in the rich, moist soil of the Norwegian fjell and the Arctic coast. Look for it where the ground stays cold and watered through the summer.

It stands tall, often well above a metre, on hollow, ribbed stems tinged with purple, crowned by large rounded umbels of greenish-white flowers — globe-shaped, not flat. Crush a leaf and the scent is unmistakable: sharp, sweet and aromatic, the surest sign you have the right plant.

A word of caution. Kvann has dangerous lookalikes in the same family. Water hemlock (selsnepe) is among the most poisonous plants in Norway, and hemlock (giftkjeks) and giant hogweed (kjempebjørnekjeks) are dangerous in their own right. Never harvest unless you are certain. The aromatic scent and the round flower heads are what set kvann apart — if in doubt, leave it be.

Medicinal properties

In Nordic and European herbalism, kvann is above all a warming, aromatic bitter — root, seeds and stems all carry it. It is best known as a digestive remedy: it kindles a weak appetite, settles bloating and wind, and eases the slow, heavy feeling of poor digestion. As a warming expectorant it has long been taken for coughs, colds and bronchial congestion, helping loosen and clear the chest. It moves the circulation, brings warmth to cold hands and feet, and encourages a healthy sweat in the first stages of a fever or chill. Older herbals reached for it in times of plague and infection, trusting its aromatic, antimicrobial strength.

A note of care. Kvann is best avoided in pregnancy, and its root and seeds can make the skin more sensitive to sunlight.

The spirit

Kvann carries the spirit of Archangel Michael, and working with the plant is a way to come closer to him. It takes its name, archangelica, from Michael himself, was said to bloom on his feast day, and was known in old Europe as the Root of the Holy Ghost, revealed by the Archangel to a monk in a time of plague. When the spirit shows herself to me she comes as a female angelic warrior, and yet the energy she carries is masculine and protective, a guardian.

Ceremonial use

Sometimes I'm called to drink the root as a tea at the start of a ceremony. It's a protection that builds from the inside out. Where tobacco sets a guard around you, kvann fortifies you from within, steadying and strengthening you before heavy or difficult work, with a quiet lift of energy. The plant's older tradition runs the same way. Angelica has long been a guardian herb, its upper parts burned as incense to cleanse and protect a place, and its dried root kept on the altar or carried for protection.