TH Seeds
Created Strains
Ultra Sour
Ultra Sour is a legendary sativa-dominant hybrid that has earned its place among connoisseurs for its intensely cerebral effects and sharp, mouth-puckering flavor profile. Bred by TH Seeds, this strain is a cross between the potent East Coast Sour Diesel and a select, ultra-sour phenotype of their own Super Skunk. **Genetics & Lineage:** The marriage of ECSD's soaring, energetic high with the robust structure and heavy yields of Super Skunk created a plant that delivers the best of both worlds: exceptional sativa effects with improved cultivation traits. **Appearance & Structure:** The buds are typically dense and elongated, with a bright green color often streaked with vibrant orange pistils. A heavy coating of crystal trichomes gives the flowers a frosty, shimmering appearance, hinting at its high potency. **Effects & Experience:** True to its sativa heritage, Ultra Sour delivers an immediate, uplifting cerebral rush. Users report a surge of mental energy, enhanced creativity, and a clear-headed euphoria that is both motivating and social. It's an excellent choice for daytime use, combating fatigue and stress without significant sedation. However, its high THC content (often exceeding 22%) means novice users should approach with caution, as it can induce anxiety or paranoia in sensitive individuals. **Flavor & Aroma:** The name says it all. The dominant profile is a sharp, tangy citrus reminiscent of lemon and lime zest, underpinned by the classic gassy, diesel notes inherited from its Sour Diesel parent. The smoke is smooth yet flavorful, leaving a distinct sour aftertaste on the palate. **Medical Applications:** Its uplifting and energizing properties make it popular for managing symptoms of depression, chronic fatigue, and stress. It can also stimulate appetite and provide relief from mild headaches. **Cultivation Notes:** A moderately challenging plant for growers, Ultra Sour prefers a stable environment. It stretches significantly during the flowering phase, requiring some height management. It rewards the cultivator with high yields of top-quality, resinous flowers after a 9-week flowering period. It performs well in both soil and hydroponic setups.
Tango Jack
Tango Jack is a **potent sativa-dominant hybrid** bred by T.H. Seeds, renowned for its **energizing and cerebral effects**. A cross between the legendary Jack Herer and a select T.H. Seeds sativa, it inherits the best traits of its parents: the clear-headed, creative buzz of Jack Herer with enhanced vigor and yield. **Key Characteristics:** * **Potent THC Level:** Typically tests between 21-24% THC, delivering a strong, long-lasting effect. * **Limonene-Dominant Profile:** The dominant terpene, limonene, contributes to its pronounced citrus and lemon flavors, often associated with mood elevation and stress relief. * **Sativa Structure:** Plants exhibit classic sativa traits—tall stature, elongated internodes, and spear-shaped buds that are dense and resinous. * **Cultivation:** While it requires some space due to its height and a moderate level of attention during flowering, it rewards growers with a high yield of top-quality flowers after a 9-week flowering period. The effect is quintessentially sativa: an initial wave of **euphoria and mental clarity** that sparks creativity and focus, making it an excellent choice for daytime use. It's particularly favored by those seeking relief from fatigue, low mood, or stress without heavy sedation.
Blue Tango
**Blue Tango** is a well-balanced hybrid (60% Indica/40% Sativa) from the renowned breeder T.H. Seeds. It is a cross between the legendary **Blueberry** and the potent **Tangerine Dream**, inheriting the best traits from both parents. This strain is celebrated for its **high THC content** (averaging 22.5%) and a rich terpene profile dominated by **myrcene**, which contributes to its deeply relaxing and sedative body high. Secondary terpenes like **caryophyllene** and **limonene** add spicy, peppery notes and a bright citrus aroma, respectively. The effects are characteristically hybrid: it begins with a **cerebral, euphoric, and creative** uplift from its Sativa lineage, which smoothly transitions into a profound **physical relaxation and calm** from its Indica side. This makes it excellent for evening use, effectively melting away **stress, anxiety, and physical pain** while promoting a sense of **happiness** and well-being. It is also a popular choice for those struggling with **insomnia**. Cultivators appreciate Blue Tango for its **high yields** of dense, resinous buds that exhibit beautiful hues of deep green and purple, often covered in a frosty layer of trichomes. The plant grows to an **average height** and requires **moderate** gardening skills, with a relatively short **flowering time of 8 weeks**. The aroma during growth is a complex mix of **sweet, fruity berries** (from Blueberry) and **sharp, skunky citrus** (from Tangerine Dream), which carries through to the flavor upon consumption.
MK Ultra
MK Ultra is a legendary indica-dominant hybrid that has earned its place among cannabis royalty. Created by TH Seeds through crossing the famous G13 with the potent OG Kush, this strain delivers a powerful, full-body experience that's both therapeutic and deeply relaxing. **Genetics & Lineage:** G13 × OG Kush **Effects & Experience:** The high begins with a cerebral euphoria that quickly melts into profound physical relaxation. Users report a heavy, sedative effect that makes it excellent for evening use. The potency is notable, with THC levels often reaching 22-24%, making it suitable for experienced consumers. **Medical Applications:** Particularly valued for its ability to relieve chronic pain, muscle tension, and insomnia. Patients also find relief from stress, anxiety, and appetite stimulation. **Growing Characteristics:** - Prefers stable environments with controlled humidity - Responds well to training techniques like topping and LST - Develops dense, resin-coated buds with purple hues in cooler temperatures - Strong resistance to common molds and pests
Burmese Kush
**Burmese Kush** is a classic, heavy-hitting indica strain developed by TH Seeds. It is a cross between a pure Burmese landrace and a potent Afghani Kush, resulting in a plant that is approximately 90% indica. This strain is renowned for its deeply sedative and physically relaxing effects, making it a top choice for evening or nighttime use. The high THC content (typically 18-22%) delivers a powerful body stone that begins with a wave of cerebral euphoria before settling into a full-body relaxation. It is particularly effective for treating insomnia, chronic pain, and stress. The flavor profile is a complex mix of earthy, woody, and spicy notes with a sweet, piney undertone, courtesy of its dominant myrcene and secondary caryophyllene and limonene terpenes. As a plant, Burmese Kush is robust and forgiving, making it suitable for novice growers. It stays short and bushy, ideal for indoor cultivation or discreet outdoor gardens, and produces a medium yield of dense, resinous buds after a relatively short 8-week flowering period.
B52
B52 is a potent hybrid strain developed by TH Seeds, named after the famous American strategic bomber. This strain combines genetics from **Skunk #1** and an **Afghani landrace**, resulting in a well-balanced 60% indica / 40% sativa profile. It's renowned for its **powerful, fast-acting effects** that begin with a cerebral euphoria and mental clarity before melting into a deeply relaxing and sedative body stone. The high THC content (averaging 21%) makes it effective for both recreational and medicinal users seeking relief from chronic conditions. **Cultivation Notes:** B52 plants are robust and resilient, showing good resistance to common molds and pests. They develop a classic Christmas tree structure with dense, resinous buds that emit a pungent aroma during the late flowering stage. The flowering time of 8 weeks makes it a relatively quick finisher for a hybrid of this potency. Growers can expect high yields of top-quality flowers when provided with adequate nutrients and light.