Discover the different types of wild cannabis that exist

Feral or wild cannabis refers to cannabis plants that grow and develop spontaneously in nature without any human intervention. Although we’re now used to thinking of this plant as cultivated exclusively for medicinal or recreational purposes, the reality is that cannabis has been part of nature for thousands of years. It has adapted to all types of climates and environments—from humid and arid soils to mountains and plains, from extreme heat to cold.

Cannabis Ruderalis: Wild, but not quite

When talking about wild cannabis, we often refer to the ruderalis variety, a strain that grows freely in nature across various regions of the world. Like any plant species, it plays a significant role in biodiversity, serving as shelter and food for mammals, birds, and insects. It’s found in parts of Europe, Asia, Africa, and North America, thriving in diverse habitats such as rubble-strewn lots, roadsides, riverbanks, and mountain slopes. This showcases the incredible resilience of this plant, which can adapt to almost any environment.

Unlike cultivated cannabis strains grown for their resinous buds, wild cannabis must direct all its energy toward surviving harsh conditions and spreading its seeds to ensure the species continues. Precisely for survival reasons, this plant has great genetic variability, meaning it can easily hybridize with both other wild populations and cultivated strains, making it possible to create new and unique genetic combinations.

Properties of Ruderalis

For a long time, growers showed little interest in cannabis ruderalis because its THC levels are minimal. However, today it’s gaining status because it’s an autoflowering variety—meaning it flowers based on age, not light cycles. This, combined with its genetic adaptability, has paved the way for creating hybrids with sativa or indica strains that combine the best traits of each variety.

Landrace strains

When discussing wild cannabis, we must also mention what are now known as landrace strains—essentially the original wild varieties from which modern cannabis strains have evolved. These strains have existed for thousands of years and are believed to have begun cultivation in Asia around 10,000 years ago.

Wild Sativa: The Original

The sativa cannabis consumed today had a wild ancestor. It originated in North Africa and Asia, and after centuries of adaptation, evolved into a very tall plant—sometimes reaching up to 4 meters. Pure sativa leaves are slender with wide internodal spacing. Notable landrace varieties include Panama Red, Acapulco Gold, Thai, and Durban Poison. These are aromatic, floral, and fruity strains.

Wild Indica

Landrace indica cannabis grows in more specific and limited areas, particularly in the mountainous, dry-climate regions of India, Pakistan, and Afghanistan. To adapt to these challenging conditions, it developed into a shorter, more robust plant, rarely exceeding 2 meters in height. Pure landrace strains include Hindu Kush and Afghani. Their aroma is earthy and musky.

Wild Dagga: The THC-Free African Wild “Cannabis”

The term “wild marijuana” is also used to refer to Wild Dagga, a plant scientifically known as Leonotis leonurus, also called lion’s tail. The Leonotis genus originates in southern and eastern Africa and includes many different plant species. It was used by the Bushmen and Zulu peoples in their religious rituals. In some regions, it was also used for medicinal purposes—both topically and orally—to improve mood, treat headaches, relieve constipation, soothe spider bites and cobra bites, and much more.

Aspect of the Wild Dagga

The word “dagga” comes from the Hottentot word “dachab,” meaning “cannabis,” which is why it’s translated as “wild cannabis” in reference to its psychoactive effects. The plant grows as a shrub and can reach up to 2 meters tall and more than 1 meter wide. Its leaves are large and lance-shaped, about 12 cm long. It has striking reddish-orange flowers that bloom in fall and early winter. The tubular shape and color of the flowers mimic the curved beaks of certain African bird species to attract them for pollination.

Effects of Wild Dagga

The effects of wild dagga are quite similar to those of cannabis, although the psychoactive impact is milder. Users often report feelings of euphoria, relaxation, and calm. Some also describe mild sensory enhancement and a light buzz.

These effects are attributed to leonurine, a molecule with a chemical structure very similar to tetrahydrocannabinol (THC). This alkaloid was first synthesized in the 1930s by two Chinese chemists and began being used in the late 1990s to treat various gynecological conditions.

The reddish-orange petals of Wild Dagga flowers are smoked and can be mixed with other herbs. Unlike cannabis, its leaves can also be smoked. The leaves, stems, and roots are often steeped to make infusions—making it a plant whose almost all parts can be used.

Feral marijuana or Ditch weed

There’s also another type of feral cannabis known as ditch weed, which grows abundantly in some parts of the United States. This wild cannabis descends from industrial hemp previously cultivated for its fiber.

It’s considered a tough weed that spreads its seeds very effectively, covering vast distances. The seeds can remain dormant for up to 10 years until they find suitable conditions to sprout. This ditch weed contains only trace amounts of THC and, although it comes from hemp, it also doesn’t contain meaningful amounts of CBD. In short, it lacks cannabinoids or terpenes that would make it interesting for consumption.

As you can see, the term wild or feral cannabis refers to very different types of plants, each with its own unique characteristics.