Lemon Diesel – Emerald Triangle Seeds
Introduction
Lemon Diesel is a heavy-hitting, indica-dominant strain from Emerald Triangle Seeds, bred by fusing a triple OG backcross with their own California Sour. With a strong diesel punch backed by citrus and peppery spice, this cultivar delivers both flavour and serious relaxation. Its slow-building high and dense structure have made it a favourite for growers and consumers alike—earning a Top 10 spot at the 2010 Emerald Cup.
Strain Information
Strain Name: Lemon Diesel
Strain Breeder: Emerald Triangle Seeds
Lineage: (Pakistani × Lemon Thai × Chemdawg #4) × California Sour
Genetics: 70% Indica / 30% Sativa
Seed Type: Regular
Flowering Type: Photoperiod
Flowering Time: 9–10 Weeks
Effect: Slow onset, deeply relaxing physically and mentally
Aroma: Strong diesel with vibrant citrus and pepper
Taste: Fuel-heavy with lemon undertones and spicy hints
Yield: Medium to High
Harvest: Mid October
Strain Description
Lemon Diesel is built for fans of robust flavours and enduring effects. The structure is compact and symmetrical, making it ideal for training methods such as SCROG and sea of green. As flowering progresses, expect explosive bud development during the final stretch, delivering tight, trichome-coated colas. Its creeping high gently relaxes the mind while easing the body, allowing you to unwind or drift off. This strain's strength, flavour, and aesthetic appeal have earned it acclaim among cannabis enthusiasts and competition judges alike.
Growing Information
Lemon Diesel thrives both indoors and out, with its consistent shape and multiple cola sites making it space-efficient and productive. Indoors, it responds well to training and topping, with a flowering time of 9 to 10 weeks. Outdoors, it finishes around mid-October. Ensure good airflow during the late flowering stage to accommodate dense buds. Expect excellent yields with rich terpene profiles when grown in optimal conditions.
Strain Flavour and Aromas
Lemon Diesel delivers a bold aromatic profile featuring dominant fuel notes layered with sharp lemon zest and black pepper. On the palate, it’s equally strong—gassy and pungent on the inhale, with a citrus-spice finish. This complex flavour is likely driven by terpenes such as limonene (citrus), caryophyllene (peppery spice), and myrcene (earthy and sedative), offering both depth and therapeutic benefits.
Strain Lineage
OG x3 (early OG hybrid): Intensifies potency and structure
California Sour (Mexican Sativa × Afghan): Adds citrus tang and hybrid vigour
Chemdawg #4: Contributes the classic diesel funk
Lemon Thai & Pakistani: Infuse sharp citrus notes and body-focused relaxation
The result is a powerhouse with strong Californian roots and global flavour appeal.
Strain Summary
Lemon Diesel is a flavour-packed, hard-hitting strain ideal for those seeking deep relaxation without sedation. With award-winning lineage and bold sensory appeal, it’s suitable for both recreational and medical users, particularly those managing stress, insomnia, or chronic pain. Growers will appreciate its structure and production, while connoisseurs will be drawn to its complex flavour and creeping, long-lasting effects.
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.