

- Strain Type: Sativa-dominant hybrid
- Genetics: Sogouda × Kushadelic
- Breeder: Soma’s Sacred Seeds
- THC Content: 19–22%
- CBD Content: Low
- Terpene Profile: limonene, caryophyllene, myrcene
- Primary Flavors: Lemon, incense, cedar, spice, earth
- Flowering Time (Indoor): 13–15 weeks
- Outdoor Harvest Time: December
- Indoor Yield: 450–500 g/m²
- Outdoor Yield: High potential
- Grow Difficulty: Moderate to difficult
Somantra is the kind of cannabis cultivar that asks for patience and space before revealing why Soma Seeds considered it worth preserving. Rather than shortening a Haze-influenced plant into a conventional commercial flowering schedule, Soma allowed this hybrid to remain tall, slow, and distinctly sativa in behavior. The result of crossing Sogouda with Kushadelic, Somantra can spend 13 to 15 weeks in bloom, rising high enough indoors to demand unusually generous ceiling clearance.
What eventually forms on those long branches explains the commitment: oversized, dense flowers coated in trichomes and threaded with orange-red pistils, accompanied by lemon, incense, cedar, spice, and earthy sweetness. Its name references the spiritual concept of a mantra, reflecting Soma’s description of an unusually clear and lively effect that encourages awareness rather than immediate sedation. The cultivar also earned first place for hash at the 2010 Breeder’s Cup, highlighting the resin quality hidden inside its imposing sativa structure.
Genetics and Lineage
Somantra was created from a Sogouda mother and a selected Kushadelic father. On paper, that cross might seem likely to produce a considerably more indica-oriented plant than Somantra actually becomes. Both parental varieties carry substantial indica ancestry, yet they also contain G13 Haze genetics, and that shared Haze influence appears particularly strongly in the offspring. Long flowering, considerable stretch, narrow foliage, incense-like aroma, and a clear cerebral high all point toward the sativa side becoming dominant in the completed cultivar.
Sogouda contributes a remarkably complicated foundation. Soma’s breeder information identifies it through Blueberry, Cheese, and G13 Haze genetics, combining fruit, pungent Cheese character, resin production, and Haze complexity. Kushadelic adds another layer by combining OG Kush with G13 Haze. Soma classifies Kushadelic itself as heavily indica-influenced, with dense resinous flowers and an earthy aromatic base, but the G13 Haze contribution prevents it from becoming a purely sedating Kush.
Somantra therefore carries Haze influence through both sides of its family tree. Alongside that shared ancestry sit OG Kush, Cheese, Blueberry, and the older genetic populations behind those cultivars. The result is not simply a Kush-Haze cross or a Cheese hybrid. It is a multi-layered marijuana plant in which several famous genetic families converge, producing a surprisingly tall and cerebral expression despite the substantial indica content deeper in the pedigree.
Effects and Experience
Clarity is the defining characteristic of the early experience. Soma’s original description emphasizes a lively, unusually clear medicated effect, and that quality separates Somantra from many Kush-heavy hybrids. The first stage can feel expansive without immediately becoming foggy. Thoughts may move more freely, conversation becomes easier to follow, and creative or reflective activities can take on additional depth. Rather than pushing the consumer toward inactivity, moderate amounts tend to encourage engagement with music, art, discussion, or quiet contemplation.
As the session develops, the experience remains strongly cerebral but gains a calmer undertone from the Kush, Cheese, and indica components embedded in the lineage. The body may loosen without becoming completely immobilized, producing a state that can feel simultaneously energized and centered. This balance is one reason the strain’s name is particularly appropriate: the effect can lend itself to listening, meditation, writing, or focused creative activity more readily than to simply falling asleep.
Larger amounts change that balance. Strong THC-rich examples can become intensely introspective, and the lively head effect may overwhelm consumers who are sensitive to stimulating weed. Anxiety, mental distraction, or an uncomfortable sense of overstimulation are possible when dosage exceeds personal tolerance. Because potency varies by phenotype and cultivation, laboratory testing of the actual flower is more useful than treating any single THC percentage as permanent.
Medical Benefits
The clear, mood-oriented nature of Somantra has historically made it interesting to medical cannabis consumers looking for something different from heavily narcotic evening marijuana. Soma’s breeder-era material associated the cultivar with depression, anxiety, migraines, inflammation, pain, and nausea, while emphasizing its unusually alert mental character. For some consumers, that combination may make the strain more practical during daytime or creative hours than an indica that produces immediate lethargy.
Its uplifting qualities may temporarily redirect attention away from low mood or everyday stress, while the underlying physical relaxation can complement the cerebral effect. Appetite changes and reduced nausea may also occur with THC-rich cannabis. Still, responses can vary considerably. A cultivar that feels calming to one person may feel overstimulating to another, especially because Somantra retains such noticeable sativa characteristics.
Those traditional uses should not be interpreted as clinical proof that Somantra treats any particular disease. Named cannabis strains are not standardized medicines, and cannabinoid concentrations can differ between individual plants and modern reproductions. Anyone using marijuana for persistent medical symptoms should consider the tested chemistry of the actual product and appropriate professional medical guidance.
Flavor Profile and Aroma
Somantra has a darker, more traditional aromatic profile than many modern fruit-heavy hybrids. Lemon provides the brightest note, but it is surrounded by cedar, dry spice, incense, earth, and resin. Historical descriptions of the cultivar repeatedly identify lemon, incense, cedarwood, and spice as central elements. The combination gives cured flowers an almost aromatic-wood quality, closer to a spice cabinet or burning incense than to citrus candy.
Breaking apart a mature bud can reveal more of the parent strains. The Sogouda side may introduce sweet, tangy Cheese and occasional fruit, while Kushadelic supplies earthy Kush depth. The smoke or vapor often begins brighter, with lemon and sharp herbs, before settling into cedar, peppery spice, and a persistent incense finish. Proper curing can make the various layers easier to distinguish, particularly when strong fresh chlorophyll aromas have had time to fade.
No universal terpene analysis was published for the original strain. Limonene is consistent with its lemon character, caryophyllene with spice, and myrcene with earthy depth, while terpinolene-like aromatic qualities could help explain the sharp herbal and incense character associated with its Haze ancestry. Those associations remain descriptive rather than a guaranteed chemical formula.
Growing Information
Space is the first challenge when cultivating Somantra. Soma specifically describes the plant as becoming extremely tall indoors and recommends rooms with higher-than-average ceilings. Its vigorous sativa expression means growers should anticipate significant stretch after flowering begins rather than assuming the indica ancestry will keep plants compact. A short vegetative period is therefore usually more practical than allowing mature plants to become large before the switch to flowering.
Interestingly, the breeder notes that Somantra requires relatively little structural support or training considering its final dimensions. Even so, indoor cultivators working with limited vertical space may benefit from early topping, low-stress training, or a screen to redirect growth horizontally. Waiting until the plant has already stretched extensively makes canopy management considerably more difficult. Long, narrow leaves and generous spacing between branches help light penetrate deeply into the plant, while the developing flowers eventually become surprisingly dense for such a strongly sativa-oriented cultivar.
Patience becomes the larger obstacle. Flowering lasts approximately 13–15 weeks, or roughly three to four months. That lengthy cycle is one reason the cultivar has always been relatively uncommon. Many indoor growers can complete two faster crops in roughly the time required for a single Somantra run. The compensation is heavy production: breeder descriptions emphasize exceptionally large harvests along with enormous trichome-covered buds.
Outdoor cultivation is considerably more restrictive. Soma recommends growing the strain outside only near the equator, where day length, warmth, and seasonal conditions better accommodate its prolonged flowering requirements. In temperate regions, cold and rain are likely to arrive before the plant can mature properly. For growers capable of providing the right indoor environment, however, the lengthy flowering schedule can reward patience with impressive resin production—the same characteristic that helped Somantra earn recognition for hash quality.
FAQ
What are the genetics of Somantra?
Somantra is a cross of Sogouda and Kushadelic created by Soma Seeds. The Sogouda mother combines Blueberry, Cheese, and G13 Haze genetics, while Kushadelic combines OG Kush with G13 Haze.
Is Somantra indica or sativa?
Somantra is a sativa-dominant hybrid. Its considerable height, long flowering schedule, cerebral effects, and Haze-influenced aromatic character make the sativa side particularly obvious despite substantial indica ancestry deeper in the pedigree.
What does Somantra taste like?
Lemon, cedar, incense, and spice define the core flavor. Earthy Kush, herbs, and occasional Cheese-like sweetness may appear underneath, producing a complex profile that feels more old-school and resinous than candy-like.
How long does Somantra take to flower?
Indoor flowering generally lasts around 13–15 weeks. That unusually long maturation period is one of the cultivar’s defining cultivation traits and a major reason authentic Somantra remains comparatively uncommon.
Has Somantra won a cannabis award?
Yes. Somantra received first place for hash at the 2010 Breeder’s Cup, reflecting the substantial trichome and resin production found on mature flowers.
Final Thoughts on Somantra
Somantra is not designed for growers who judge a cannabis strain primarily by how quickly it can move through an indoor room. Thirteen to fifteen weeks of flowering, considerable vertical growth, and limited outdoor adaptability make it a demanding choice compared with modern eight-week hybrids. Those characteristics are also exactly what preserve its individuality. Soma allowed the Haze side of the genetics to remain prominent rather than sacrificing it entirely for commercial convenience.
The reward is a cultivar with enormous resinous flowers, substantial yield potential, and an aromatic profile built around lemon, cedar, incense, spice, earth, and subtle Cheese sweetness. Its effects follow the same philosophy: clear, lively, cerebral, and introspective, with enough physical calm underneath to keep the experience balanced at moderate doses.
For enthusiasts interested in the deeper Soma Seeds catalog, Somantra stands apart from faster strains such as Somango or Somalicious. Its Sogouda × Kushadelic lineage brings together Cheese, Blueberry, OG Kush, and repeated G13 Haze influence in a plant that expresses the tallest and most cerebral side of that genetic mixture. Somantra demands more patience than most weed cultivars, but for growers willing to provide the room and flowering time, it offers a rare example of long-form Soma breeding built around clarity, resin, and Haze complexity.






