Critical Sour Diesel – Emerald Triangle Seeds
Introduction:
Critical Sour Diesel by Emerald Triangle Seeds is a vigorous, high-yielding hybrid created by blending the famously productive Critical Bilbo with the legendary Sour Diesel. With a perfectly balanced Indica/Sativa genetic profile, this strain is fast to flower, easy to manage, and delivers large, dense buds with a bold, fruity-fuel flavour. Ideal for both commercial cultivators and flavour-focused enthusiasts, Critical Sour Diesel offers potency, speed, and rich aromatics in one reliable package.
Strain Information:
Strain Name: Critical Sour Diesel
Strain Breeder: Emerald Triangle Seeds
Lineage: Critical Bilbo × Sour Diesel
Genetics: 50% Indica / 50% Sativa
Seed Type: Regular
Flowering Type: Photoperiod
Flowering Time: 45–50 days (indoor); harvest mid to late September (outdoor)
THC Content: 20%
CBD Content: 0.5%
Effect: Euphoric and mentally uplifting with a calming body effect; suitable for daytime or evening use
Aroma: Pungent diesel with sweet berry and citrus undertones
Taste: A layered blend of fuel, ripe berries, and fruity sweetness
Height: Medium to tall
Yield: 500+ grams per square metre
Strain Description:
Critical Sour Diesel is a robust hybrid that performs exceptionally well in terms of both yield and speed. Producing thick, resin-rich colas, this strain delivers a strong fuel aroma fused with subtle notes of sweet fruit and citrus. Its balanced effects make it a versatile choice—clear-headed and mood-lifting with just enough physical relaxation to ease tension and pain. With 20% THC and a touch of CBD, it offers both recreational and therapeutic value. A solid option for those looking to manage stress, anxiety, or insomnia without feeling overly sedated.
Growing Information:
This strain is ideal for growers who value speed and productivity. Indoors, Critical Sour Diesel completes flowering in just 6.5 to 7 weeks, and it’s ready outdoors by mid to late September. It’s relatively resistant to mould and mildew, and with its vigorous growth, it may require staking as the heavy buds develop. Its ease of cultivation, combined with generous yields and resilience, makes it suitable for novice and experienced growers alike.
Strain Flavour and Aromas:
Critical Sour Diesel’s aroma is rich with sharp, gassy diesel layered over a sweet berry base. Its taste mirrors the scent—fuel-forward with hints of overripe fruit and a slightly earthy finish. The terpene profile likely features myrcene for body relaxation, limonene for mood elevation, and caryophyllene for its peppery kick and anti-inflammatory effects.
Strain Lineage:
Critical Bilbo: A classic Spanish cultivar prized for speed and large yields
Sour Diesel: A West Coast legend known for its penetrating diesel aroma and energising effect
This pairing produces a hybrid with high production value and unforgettable flavour.
Strain Summary:
Critical Sour Diesel is a fast-flowering, high-yielding hybrid that blends ease of growth with premium results. Its rich, gassy flavour, fruity undertones, and balanced effects make it a standout for growers and users alike. Whether you're cultivating for personal use or production, this strain delivers quality, aroma, and consistency in every grow—earning its place as a go-to in any cannabis collection.
Disclaimer:All seeds sold at Breeders Collective are strictly intended as souvenirs and for preservation purposes. We do not condone or encourage breaking any laws regarding cannabis. It is your responsibility to research and adhere to the laws in your jurisdiction regarding the purchase, possession, and use of cannabis seeds.