Harpoon Rock Seeds

Harpoon Rock Seeds

Harpoon Rock Seeds are a premium 20% Indica and 80% Sativa cultivar created from the exceptional Moby Dick × Do-Si-Dos genetics. This feminized photoperiod variety combines the vigorous growth and productivity of its renowned parent strains with abundant resin production, dependable flowering, and generous harvest potential. Its Sativa-dominant profile makes it an excellent option for growers looking for energetic genetics with outstanding cultivation performance.

With reported THC potential reaching up to 22% under suitable cultivation conditions and approximately 0% CBD, Harpoon Rock produces dense, trichome-rich flowers with excellent bag appeal. Its refreshing pine and woody terpene profile, paired with reliable yields and vigorous growth, makes it a rewarding cultivar for both indoor and outdoor cultivation.

For growers seeking Moby Dick × Do-Si-Dos genetics, substantial harvests, premium resin production, and high-quality feminized cannabis seeds, Harpoon Rock is an excellent addition to any grow.

🌿 Harpoon Rock AT A GLANCE

THC Potential: Up to 22%
CBD Content: Approximately 0%
Variety: 20% Indica / 80% Sativa
Seed Type: Feminized
Flowering Type: Photoperiod
Genetics: Moby Dick × Do-Si-Dos
Flowering Time: Approximately 8–10 Weeks
Environment: Indoor / Outdoor
Flavor Profile: Pine • Woody • Earthy • Herbal

THC levels, CBD content, flowering time, plant size, aroma, flavor, and yields may vary depending on phenotype and cultivation conditions.

Why Choose Harpoon Rock Seeds?

Harpoon Rock combines vigorous Sativa-dominant growth with dependable flowering, abundant trichome production, and generous harvest potential. Its balanced cultivation characteristics make it suitable for growers seeking premium flower quality without excessive maintenance.

🧬 Exceptional Parent Lineage

Moby Dick contributes vigorous growth and impressive productivity, while Do-Si-Dos adds dense flower formation, abundant resin production, and premium bag appeal.

🌲 Classic Pine and Wood Terpenes

Flowers develop fresh pine aromas layered with woody notes, subtle earthiness, and light herbal characteristics that become richer after proper drying and curing.

❄️ Outstanding Resin Production

Throughout flowering, compact buds become heavily coated in sparkling trichomes, producing dense flowers with exceptional visual quality.

🌱 Reliable Indoor and Outdoor Performance

Harpoon Rock performs consistently across multiple growing environments while rewarding growers with generous harvests and dependable flower quality.

Is Harpoon Rock Right for Your Grow?

Choose Harpoon Rock Seeds if you’re looking for vigorous Sativa-dominant genetics, generous yields, and refreshing pine-forward terpene profiles.

Its sturdy branching responds exceptionally well to topping, low-stress training (LST), pruning, canopy management, and selective defoliation. These cultivation methods improve light penetration, increase airflow, and encourage even flower development across the canopy.

As a feminized photoperiod variety, Harpoon Rock allows growers to dedicate every plant to flower production without identifying or removing male plants.

Harpoon Rock Genetics and Plant Characteristics

Harpoon Rock is developed from Moby Dick × Do-Si-Dos, producing a cultivar recognized for vigorous growth, dependable flowering, abundant trichome production, and generous flower development. These proven parent genetics create a productive 20% Indica and 80% Sativa variety that performs consistently in both indoor and outdoor cultivation environments.

Plants typically reach a medium height of approximately 3–4 feet, making them suitable for grow tents, greenhouses, and outdoor gardens with proper canopy management. During flowering, sturdy branches support dense buds that steadily become coated with sticky resin while releasing their signature pine-forward aroma.

As with every cannabis cultivar, individual plants may display slight differences in aroma, structure, flowering speed, coloration, cannabinoid content, terpene expression, resin production, and final yields depending on phenotype and cultivation conditions.

🧬 GENETIC PROFILE

Moby Dick × Do-Si-Dos

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20% Indica / 80% Sativa

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Feminized • Photoperiod • Sativa-Dominant Hybrid

Growing Harpoon Rock Seeds

Harpoon Rock performs exceptionally well indoors, outdoors, and in greenhouse environments where plants receive balanced nutrition, healthy airflow, and stable environmental conditions. Its vigorous growth and adaptable nature make it suitable for both newer growers and experienced cultivators.

Indoors, Harpoon Rock responds very well to topping, low-stress training (LST), pruning, canopy management, and selective defoliation. These techniques help maximize light penetration while creating a more uniform canopy and encouraging consistent flower production.

Outdoors, healthy plants thrive in sunny locations where they have room to develop sturdy branches capable of supporting large, resin-rich flowers. Proper spacing and regular canopy maintenance help maximize both airflow and harvest potential.

Flowering Time, Height, and Yield Potential

Harpoon Rock generally completes indoor flowering in approximately 8–10 weeks, while outdoor harvest timing varies according to regional climate and seasonal conditions.

Plants typically reach a medium height of approximately 3–4 feet. Under suitable cultivation conditions, Harpoon Rock has the potential to produce approximately 600 g/m² indoors and up to 600 g per plant outdoors, making it an excellent choice for growers seeking productive harvests.

Final yields depend on lighting, nutrition, environmental stability, cultivation techniques, plant health, and individual phenotype.

🌱 GROW PROFILE

Difficulty: Easy to Moderate
Flowering: Approximately 8–10 Weeks
Plant Structure: Medium
Environment: Indoor / Outdoor
Growth Style: Vigorous Sativa-Dominant Hybrid
Training: Excellent for topping, LST, pruning, canopy management, and selective defoliation

How Potent Is Harpoon Rock?

Harpoon Rock is a Sativa-dominant hybrid with reported THC potential reaching up to 22% under suitable cultivation conditions and approximately 0% CBD. Its cannabinoid profile delivers strong potency while producing dense, resin-rich flowers covered in abundant trichomes.

Thanks to its Moby Dick × Do-Si-Dos lineage, Harpoon Rock consistently develops premium flower quality, vigorous growth, and dependable flowering performance throughout the cultivation cycle. Actual cannabinoid content varies according to phenotype, lighting intensity, plant health, nutrition, harvest timing, curing practices, and environmental conditions.

Published THC percentages should therefore be viewed as cultivar potential rather than guaranteed laboratory values. Its productive genetics, abundant resin production, and generous harvest potential make Harpoon Rock an excellent choice for growers seeking premium feminized cannabis seeds.

Flavor, Aroma, and Terpene Profile

Harpoon Rock develops a refreshing terpene profile featuring crisp pine layered with woody notes, earthy undertones, and subtle herbal spice. During flowering, the plants release a bold forest-like aroma that becomes smoother and more refined after proper drying and curing.

🌲 Pine — fresh pine leads the flavor profile

🪵 Woody — rich woody notes add depth

🌿 Earthy — earthy undertones provide balance

🌱 Herbal — light herbal spice rounds out the finish

Dominant terpenes commonly associated with Harpoon Rock include Pinene, Caryophyllene, Myrcene, and Limonene, although terpene expression naturally varies between individual plants.

Reported Effects and Overall Profile

Harpoon Rock is commonly associated with an uplifting experience that combines mental clarity with comfortable physical relaxation. Many enthusiasts report feelings of happiness, creativity, motivation, calmness, body comfort, and steady energy while appreciating its Sativa-dominant genetics. Individual experiences naturally vary according to cannabinoid content, terpene profile, personal tolerance, and consumption amount.

⚡ COMMONLY REPORTED PROFILE

Creative • Uplifted • Energetic • Calm • Happy • Body Comfort

Reported effects are subjective and may vary between individuals.

Who Should Choose Harpoon Rock Seeds?

Harpoon Rock Seeds are an excellent choice for growers looking for vigorous Sativa-dominant genetics, productive harvests, and refreshing pine-forward terpene profiles.

This cultivar may be a good fit if your priorities include:

• 20% Indica / 80% Sativa genetics
• THC potential reaching up to 22%
• Approximately 0% CBD
• Feminized photoperiod seeds
• Moby Dick × Do-Si-Dos genetics
• Pine, woody, earthy, and herbal flavors
• Indoor or outdoor cultivation
• Approximately 8–10 weeks of flowering
• Dense, resin-rich flowers with generous yields

Harpoon Rock is particularly well suited to growers seeking premium feminized cannabis seeds with vigorous growth, classic pine aromas, and dependable cultivation performance.

FREQUENTLY ASKED QUESTIONS