Sour Gob Stopper by Ultra Genetics Seeds

Sour Gob Stopper Strain Info

Sour Gob Stopper by Ultra Genetics is a remarkable three-way hybrid that brings together elite clone-only strains. The mother, Sour Grape Kush (Snow White Cut), is a cross of Sour Diesel, OG Kush, and Grapefruit. This was paired with a male Shiva the Destroyer, combining Critical Bilbao (Skunk x Afghan) and Shiva Dynamite (Skunk x Hindu Kush x Grapefruit). The result is a strain that offers dense, resinous buds with predominantly sour flavors, occasionally revealing fruity undertones.

This indica-dominant hybrid exhibits robust growth with plants that remain medium in height, making them suitable for various cultivation setups. The buds are notably dense and frosty, showcasing a rich trichome coverage that hints at their potency. Growers can expect high yields, with the plant responding well to topping and supercropping techniques to maximize production.

Flowering Time & Yield

Sour Gob Stopper has a flowering period of approximately 9 weeks. During this time, the plants develop tight, resin-coated buds that are both visually appealing and aromatic. Indoor cultivators will appreciate the manageable plant height and substantial yields, while outdoor growers can also expect impressive harvests under optimal conditions.

Effects and Aroma

The strain's aroma is a captivating blend of intensely sour notes with occasional hints of fruitiness, creating a mouth-coating flavor profile that lingers pleasantly. Users report effects that are indica-dominant, providing a relaxing and calming experience suitable for unwinding after a long day.

Growing Tips & Expert Advice

Sour Gob Stopper is a fantastic choice for both beginner and experienced growers. One of its standout qualities is its high resistance to pests and diseases, thanks to its strong genetic lineage. This makes it a solid option for those looking for a strain that doesn’t require constant monitoring. However, because of its dense bud structure, maintaining good airflow is crucial to prevent moisture buildup and potential mold issues.

When it comes to climate preferences, this strain thrives in warm, Mediterranean-like conditions, but it adapts well to slightly cooler environments. Outdoor growers will see the best results in sunny, dry locations where the plant can stretch slightly while still maintaining a compact structure. Indoors, it responds exceptionally well to training techniques like topping, LST, and supercropping, which help control height and maximize bud production.

We’d classify this strain as moderate in difficulty. While it isn’t overly demanding, growers who take the time to optimize their environment will be rewarded with impressive yields and high-quality, trichome-coated buds. Watching these resin-rich flowers develop over the flowering cycle is a rewarding experience that any grower will appreciate.

Sour Gob Stopper Strain Characteristics

• Genetics: Sour Grape Kush x Shiva the Destroyer
• Seed Type: Regular
• Indica/Sativa: Indica-Dominant Hybrid
• Flowering Time: 9 weeks
• Yield (Indoor): High
• Yield (Outdoor): High
• Plant Height: Medium
• Structure: Compact with dense bud formation
• Resistance: High resistance to pests and diseases
• Preferred Climate: Warm, Mediterranean-like; adaptable to cooler conditions
• Difficulty Level: Moderate
• Aroma: Sour with occasional fruity undertones
• Effects: Relaxing, calming, body-heavy
• Best For: Evening use, stress relief

Sour Gob Stopper FAQ

Is Sour Gob Stopper sativa or indica?

Sour Gob Stopper is an indica-dominant hybrid, meaning it leans more towards the relaxing and body-heavy effects of an indica while still carrying some uplifting traits from its sativa lineage. Indica strains are generally shorter, bushier plants with dense buds, known for their deeply relaxing, sedative effects. Sativas, on the other hand, tend to grow taller with airy buds and offer an energizing, cerebral high. Sour Gob Stopper brings the best of both worlds, but its indica dominance makes it an ideal strain for evening relaxation and stress relief.

How much yield can I expect from Sour Gob Stopper?

Sour Gob Stopper is a high-yielding strain, making it a great option for growers looking to maximize their harvest. Indoors, with the right conditions, it produces thick, resinous buds that are compact and heavy. Outdoors, given enough space and sunlight, it can develop into a larger plant with even greater yield potential. Proper training techniques like topping and LST can help improve light exposure and maximize bud production.

Does Sour Gob Stopper require special care when growing?

Not particularly—this strain is known for its resilience and adaptability. Thanks to its strong genetics, it has a high resistance to pests and diseases, making it a low-maintenance choice for growers of all experience levels. However, due to its dense bud structure, keeping good airflow around the plant is essential to prevent mold or mildew buildup, especially in humid environments. If grown indoors, pruning and defoliation can help increase light penetration and airflow.

What does Sour Gob Stopper taste and smell like?

This strain boasts a bold, sour aroma with subtle fruity undertones. Its terpene profile delivers a sharp, tangy scent reminiscent of sour candy, balanced by earthy Kush-like notes. When smoked or vaped, expect a pungent yet smooth flavor with a lingering sour-sweet aftertaste.

Is Sour Gob Stopper good for making hash or concentrates?

Yes! Thanks to its heavy resin production, Sour Gob Stopper is an excellent choice for making hash, rosin, and other concentrates. Its trichome-laden buds make extraction highly efficient, delivering flavorful, potent concentrates with rich terpene profiles.