C4 Seeds
C4 Seeds are a premium 50% Indica and 50% Sativa hybrid created by crossing Shiskaberry × Cotton Candy, combining balanced genetics with dependable cultivation and abundant resin production. This feminized photoperiod variety develops dense, trichome-rich flowers while performing consistently in both indoor and outdoor growing environments.
With reported THC potential reaching up to 20% under suitable cultivation conditions and virtually 0% CBD, C4 delivers balanced potency alongside reliable flowering and vigorous growth. Its earthy flavor with subtle sweet undertones, generous harvest potential, and easy cultivation make it an excellent choice for growers seeking dependable hybrid cannabis genetics.
For growers searching for feminized cannabis seeds featuring Shiskaberry and Cotton Candy genetics, resin-coated flowers, and dependable indoor or outdoor cultivation, C4 is an excellent addition to any cannabis seed collection.
🌿 C4 AT A GLANCE
THC Potential: Up to 20%
CBD Content: Approximately 0%
Variety: 50% Indica / 50% Sativa
Seed Type: Feminized
Flowering Type: Photoperiod
Genetics: Shiskaberry × Cotton Candy
Flowering Time: Approximately 7–9 Weeks
Environment: Indoor / Outdoor
Flavor Profile: Earthy • SweetTHC levels, CBD content, flowering time, plant size, aroma, flavor, and yields may vary depending on phenotype and cultivation conditions.
Why Choose C4 Seeds?
C4 combines dependable hybrid genetics with consistent flowering, heavy resin production, and an enjoyable earthy terpene profile. Its balanced growth, manageable size, and reliable harvests make it an excellent choice for growers seeking an easy-to-manage photoperiod cultivar.
🧬 Balanced Hybrid Genetics
Shiskaberry and Cotton Candy contribute vigorous growth, sturdy branching, dependable flowering, and generous trichome production throughout the flowering cycle.
🌿 Smooth Earthy Flavor
Dense flowers develop rich earthy flavors complemented by subtle sweet undertones, creating a smooth profile that becomes richer and more refined after drying and curing.
❄️ Excellent Resin Production
C4 develops dense flowers coated in sparkling trichomes, producing sticky buds with excellent bag appeal and premium flower quality.
🌱 Dependable Indoor & Outdoor Performance
This cultivar adapts well to grow tents, greenhouses, and outdoor gardens while remaining suitable for growers of varying experience levels thanks to its resilient growth and reliable performance.
Is C4 Right for Your Grow?
Choose C4 Seeds if you’re looking for balanced hybrid genetics, dependable cultivation, and classic earthy terpene profiles.
Its naturally compact structure responds well to topping, low-stress training (LST), pruning, canopy management, SCROG, and selective defoliation to improve airflow and maximize light penetration. Proper canopy management helps promote even flower development while making efficient use of available grow space.
As a feminized photoperiod variety, C4 allows growers to focus entirely on flower production without the need to identify and remove male plants.
C4 Genetics and Plant Characteristics
C4 is created by crossing Shiskaberry × Cotton Candy, producing a cultivar recognized for balanced growth, dependable flowering, abundant resin production, and a smooth earthy terpene profile. These parent cultivars contribute healthy vigor, sturdy branching, and reliable cultivation performance across a wide range of growing environments.
The resulting 50% Indica and 50% Sativa hybrid develops medium-sized plants reaching approximately 3–4 feet in height while producing dense, trichome-rich flowers with exceptional resin coverage. Its balanced structure responds well to a variety of training techniques, making it well suited to both indoor cultivation and outdoor gardens.
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
Shiskaberry × Cotton Candy
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50% Indica / 50% Sativa
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Feminized • Photoperiod • Balanced Hybrid
Growing C4 Seeds
C4 performs well in indoor grow rooms, greenhouses, and outdoor gardens with favorable growing conditions. It thrives with balanced nutrition, consistent watering, healthy airflow, and stable environmental conditions throughout the growing cycle.
Indoors, C4 responds well to topping, low-stress training (LST), pruning, canopy management, SCROG, and selective defoliation while naturally producing dense flowering sites across an even canopy. Stable environmental conditions help maximize flower density, resin production, and overall plant health.
Outdoors, C4 flourishes in warm, sunny climates where healthy plants reward growers with dense, aromatic flowers and dependable harvests. Its compact growth habit also makes it a practical option for growers working in more limited cultivation spaces.
Flowering Time, Height, and Yield Potential
C4 generally completes indoor flowering in approximately 7–9 weeks. Outdoor harvest timing varies according to regional climate but typically occurs during early to mid-autumn under suitable growing conditions.
Plants typically reach a medium height of approximately 3–4 feet while producing sturdy branches capable of supporting dense flower production. Under suitable cultivation conditions, C4 has the potential to produce approximately 400 g/m² indoors and up to 500 g per plant outdoors.
Final yields depend on lighting, plant health, nutrition, environmental stability, training methods, and individual phenotype.
🌱 GROW PROFILE
Difficulty: Beginner to Intermediate
Flowering: Approximately 7–9 Weeks
Plant Structure: Medium
Environment: Indoor / Outdoor
Growth Style: Balanced Hybrid
Training: Suitable for topping, LST, pruning, canopy management, SCROG, and selective defoliation
How Potent Is C4?
C4 is a balanced hybrid with reported THC potential reaching up to 20% under suitable cultivation conditions and virtually 0% CBD. 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 Shiskaberry and Cotton Candy lineage, dependable resin production, and consistent cultivation performance make C4 an excellent choice for growers seeking premium feminized cannabis with balanced hybrid genetics.
Flavor, Aroma, and Terpene Profile
C4 delivers a smooth terpene profile centered around rich earthy flavors complemented by subtle sweetness and light herbal notes. During flowering, the plants produce a pleasant earthy aroma with faint cheese-like undertones that become richer and smoother after drying and curing.
🌿 Earthy — rich earthy flavors that form the foundation of the profile
🍬 Sweet — gentle sweetness that balances the smoke
🧀 Cheese — subtle savory undertones that add complexity
🌱 Herbal — light herbal notes that provide a clean finish
Dominant terpenes commonly associated with C4 include Myrcene, Caryophyllene, and Humulene, although terpene expression naturally varies between individual plants.
Reported Effects and Overall Profile
C4 is commonly associated with an uplifting mental onset that gradually transitions into comfortable physical relaxation. Many enthusiasts report feelings of happiness, euphoria, calmness, body comfort, and a mellow overall experience that reflects its balanced hybrid genetics. Individual experiences naturally vary according to cannabinoid content, terpene profile, personal tolerance, and consumption amount.
⚡ COMMONLY REPORTED PROFILE
Happy • Euphoric • Calm • Relaxed • Body Comfort • Mellow
Reported effects are subjective and may vary between individuals.
Who Should Choose C4 Seeds?
C4 Seeds are an excellent choice for growers looking for balanced hybrid genetics, dependable cultivation, and smooth earthy terpene profiles.
This cultivar may be a good fit if your priorities include:
- 50% Indica / 50% Sativa genetics
- THC potential reaching up to 20%
- Approximately 0% CBD
- Feminized photoperiod seeds
- Shiskaberry × Cotton Candy genetics
- Earthy, sweet, and subtle cheese-like flavors
- Indoor or outdoor cultivation
- Approximately 7–9 weeks of flowering
- Dense, resin-rich buds with dependable harvest potential
C4 is particularly well suited to growers seeking feminized cannabis seeds with balanced hybrid characteristics, manageable growth, and reliable cultivation performance.



Emma N –
A friend recommended this marijuana variety as the perfect way of getting rid of my stress. I can’t agree more.