I first heard about kanna (Sceletium tortuosum) in conversations with herbal-curious friends and through South African folklore.It felt like finding a quiet secret hidden in the dry hills, warmed by the sun and carried on the desert breeze. The word kanna, in the KhoiSan languages, is said to mean “something to chew,” hinting at how it was historically used.

When I finally held a dried piece of kanna in my hand — light, crisp, and with a soft earthy scent — I felt a quiet respect. This humble little plant carries generations of stories and tradition.

Roots, Names & Traditions

Kanna is a succulent native to the Cape Provinces of South Africa, especially parts of Namaqualand, the Karoo, and quartz patches beneath shrubs. Its genus name, Sceletium, comes from “skeleton,” referencing the skeleton-like veins in dried leaves. The name tortuosum comes from the way the plant’s stems twist and curl as they grow.

In KhoiSan and early colonial times, kanna was often fermented, then chewed (known as kougoed, literally “chew-stuff”) to achieve mood-uplifting effects. It was used by hunters for endurance, to ease hunger, and in social or spiritual settings as a mood enhancer.

By the 17th century, colonial settlers learned of its use, and it even found its way into European botanical gardens by the mid-18th century.

What It Does (and What We Think It Might)

Kanna isn’t a strong hallucinogen. Instead, it gently lifts your mood, helps you relax, and can bring a calm, clear feeling.

Kanna’s effects come from natural compounds in the plant, mainly mesembrine and mesembrenone. These work with the brain’s serotonin system — the same system that helps control mood and calmness. Some studies suggest kanna may help improve mood, focus, and stress levels.

Still — and this is important — the scientific evidence remains modest. Results are mixed, and many effects are experiential

I haven’t started using kanna yet, but I’m genuinely excited to explore it — carefully, respectfully, and slowly. It feels like one of those plants that requires presence and patience, and I’m looking forward to experiencing what generations before us already knew: that the land holds quiet healers if we take the time to listen.

Methods & Rituals of Use

Kanna can be consumed in multiple forms, and the method matters a lot:

• Chewing / fermented raw — the traditional route. Small amounts are chewed slowly, releasing effects gradually.

• Powder — dried and ground plant, which can be mixed into drinks, food, or taken as is.

• Extracts / tinctures / capsules — more convenient and standardized dosing.

• Tea / infusion — gentler onset, more mellow curve.

• Smoked / snuffed — less common, more abrupt effects, with additional risks.

For beginners, starting with a mild tea or fermented chew is often recommended. The ritual of preparing, steeping, and breathing in the earthy aroma already brings a calm, mindful rhythm.

Cultivation & Conservation (A Gardener’s Reflection)

Over time, I became curious: could I grow my own kanna? It takes a bit of patience to grow, but the results are very rewarding.

• Kanna thrives in sunny, well-draining soil and hates soggy conditions.

• It is propagated by seed or cuttings, though seeds can be slow to germinate.

• Its active growth phases are in autumn, winter, and spring; in summer it rests and requires minimal watering.

• In nature, kanna is becoming less common due to overharvesting and habitat loss. Growing it yourself in a caring, sustainable way helps protect this special plant for the future.

For those in Cape Town, you can get your kanna plant from Organic Herbs Plants — speak to Renier and Nadine at  081 811 0859.

Adding kanna to my herbal garden feels like adding a piece of ancient South African heritage — a plant with deep roots, resilience, and gentle power.

Shadows, Warnings & My Cautionary Notes

• Though traditionally used, kanna is not without risk. High doses can cause overstimulation, anxiety, nausea, or imbalance.

• It interacts with serotonin systems, so combining it with antidepressants (SSRIs, MAO inhibitors, etc.) can be dangerous.

• Long-term or heavy use is less documented; use moderation and listen to your body.

• When buying kanna, choose a trusted, quality source to make sure you’re getting the real, pure pla

• If you have medical conditions or take medications, consult a knowledgeable health professional before use.

 

Happy Gardening Friends

 

Tash & Family

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