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BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – CHOOSE FROM 5 TOP STRAINS AT CHECKOUT
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BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – CHOOSE FROM 5 TOP STRAINS AT CHECKOUT
⬤
BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – CHOOSE FROM 5 TOP STRAINS AT CHECKOUT
⬤

BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – CHOOSE FROM 5 TOP STRAINS AT CHECKOUT
⬤
BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – CHOOSE FROM 5 TOP STRAINS AT CHECKOUT
⬤
BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – CHOOSE FROM 5 TOP STRAINS AT CHECKOUT
⬤

Barney's Farm

RS11

Feminized Seeds

Various Quantities

Price range: $13.00 through $178.00

Pack Size:

Clear

Buy 1 Get 1

RS11 by Barney’s Farm — feminized seeds. You are gaining access to one of the most sought-after phenotypes in modern cannabis culture with the RS11 F1 Hybrid. This first-generation marvel exemplifies the forefront of breeding, where genetic stability combines with powerful potency. Up to 27% THC.

RS11 by Barney’s Farm is a feminized strain bred from Pink Guava x OZK. It tests at up to 27% THC with a 30% sativa / 70% indica profile. You are gaining access to one of the most sought-after phenotypes in modern cannabis culture with the RS11 F1 Hybrid. This first-generation marvel exemplifies the forefront of breeding, where genetic stability combines with powerful potency.

RS11 grows to 100-120 cm indoors and 150-200 cm outdoors. Flowering takes 55-65 days. Indoor yields reach around 650 g/m², and outdoor plants can produce up to 800 g/plant. Outdoor harvest falls in September (3rd–4th week).

RS11 Precision F1 Hybrid by Barney’s Farm

You are gaining access to one of the most sought-after phenotypes in modern cannabis culture with the RS11 F1 Hybrid. This first-generation marvel exemplifies the forefront of breeding, where genetic stability combines with powerful potency. The benefits of F1 hybrids are seen in consistently healthy plants that demonstrate superior vigor, uniform structure, and reliable flowering, removing guesswork from cultivation.

Growers and patients worldwide prefer RS11 F1 for its ability to offer therapeutic relaxation with dessert-like flavors. Embrace the genetic excellence that only genuine F1 breeding can provide. You will witness this magnificent F1 hybrid display its indica-dominant heritage through stout, bushy growth with densely packed lateral branches.

The colas develop into substantial, rock-solid structures that show captivating hues ranging from deep forest green to rich purple, often highlighted with fiery orange pistils that weave throughout. Foliage features slightly wider leaflets typical of indica influence, creating a lush canopy. The resin production is remarkable, coating each flower in a thick layer of crystalline trichomes that make trimming sessions extremely sticky, resulting in buds that photograph beautifully and test exceptionally.

The scent profile emanating from properly cured RS11 flowers is remarkably complex and inviting, dominated by waves of sweet berries and ripe cherries that immediately captivate the senses. You will detect layers of fruity sweetness reminiscent of freshly picked berries, complemented by earthy pine undertones that provide grounding depth. Cracking open a bud releases additional aromatic layers with subtle citrus hints dancing alongside the dominant fruit-forward notes.

The overall impression is one of refined fruitiness balanced by natural earthiness. The tasting experience offers exceptional smoothness and depth, evolving across the palate with impressive complexity. Initial impressions present sweet, berry-candy flavors with pronounced cherry notes that taste like biting into ripe summer fruit.

Mid-session exhibits a creamy dessert character enhanced by pine freshness, while the aftertaste delivers lasting sweetness with a subtle earthy note. It is a sophisticated, multi-layered flavor that unfolds beautifully, offering consistent enjoyment from the first inhale to the final exhale. RS11 provides a deeply restorative experience that demonstrates the harmony possible through expert F1 breeding.

It starts with a gentle mental uplift that enhances mood and stimulates creative thinking, leaving you feeling truly happy and mentally sharp. This mental stimulation gradually transitions into deep physical relaxation that spreads throughout the body, easing tension and promoting calm without excessive sedation. The balanced profile makes this strain suitable for various occasions, while the indica-dominant genetics provide significant pain relief and stress reduction.

Users consistently report feeling relaxed yet alert, making it perfect for afternoon relief or evening unwinding. This F1 hybrid cultivar provides growers with an accessible yet rewarding cultivation experience, emphasizing the genetic consistency typical of first-generation crosses. These plants respond exceptionally well to various training techniques, such as topping, LST, and mainlining, enabling you to shape the canopy according to your space and lighting conditions.

Their moderate height makes them suitable for standard grow tents, while their sturdy branches can support heavy, resin-coated flowers without excessive staking. These plants demonstrate reliable nutrient absorption and excellent resistance to common stressors, providing reassurance for cultivators of all skill levels. The F1 vigor results in quick vegetative growth and uniform flowering throughout the entire crop.

The RS11 F1 Hybrid matures through flowering in approximately 63 days. Indoors, plants reach a stable height of around 120 cm and yield generous harvests of about 650 g/m². Outdoors, plants grow up to 200 cm and can produce plentiful harvests of up to 800 g per plant by late September to early October.

THC levels typically reach 27%, delivering potent therapeutic effects for discerning consumers seeking genuine relaxation and relief.

These are feminized seeds from Barney’s Farm, one of the world’s most decorated cannabis seed banks. Every RS11 seed is bred for consistency, potency, and genetic authenticity. Orders ship discreetly from our US distribution center in California.

RS11 – FAQ – Frequently Asked Questions

RS11 by Barney’s Farm is 30% Sativa and 70% Indica.

RS11 by Barney’s Farm tests at up to 27% THC.

RS11 is a cross of Pink Guava x OZK.

Indoors, RS11 grows to 100-120 cm. Outdoors, plants can reach 150-200 cm.

Indoors, RS11 yields up to 650 g/m². Outdoors, plants can produce up to 800 g/plant.

RS11 has a flowering time of 55-65 days. Outdoor plants are typically harvested in September (3rd–4th week).

Store RS11 seeds in a cool, dark place in an airtight container, ideally in a refrigerator. Avoid freezing and make sure they are properly labeled and dated.

Germinate at 70-90 degrees F (21-32 degrees C). Below 70F can delay or stop germination; above 90F can cause poor germination and increase the risk of seedlings drying out.

If allowed in your location, we recommend the paper towel method: place seeds between damp paper towels, keep them warm and dark, and check daily to ensure the paper towel stays moist.

Once germinated, transfer to soil or similar grow media, making a small hole 5-10 mm deep. Gently place the sprouted seed root-down in the hole. Use a match or toothpick rather than handling with your fingers.

No. Start in smaller pots and gradually move to larger containers as the root structure develops. Smaller pots dry out more quickly, which encourages roots to spread in search of moisture and nutrients. Incrementally increasing pot size stimulates new root growth and allows for more precise watering and feeding.

Seed Germination Instructions

for cannabis seeds

Step 1: Soak the seeds

Fill a glass with clean, room-temperature water (68-77°F / 20-25°C).
Use filtered, dechlorinated, or pH-balanced water to prevent contaminants.
Drop the seeds into the water and gently swirl to ensure full submersion.
If seeds float, tap them down lightly or leave them to absorb water.
Optional: Add 3% hydrogen peroxide (H₂O₂) at a ratio of 1 ml per 100 ml of water to prevent mold and bacteria.
Place the glass in a dark, warm location for 2-6 hours (do not exceed 12 hours to prevent drowning).

Step 2: Prepare the Germination Plate

Dampen two layers of paper towel, cotton, or thick toilet paper with clean, dechlorinated water.
If using toilet paper, fold multiple plies to ensure adequate thickness.
Place seeds evenly between the layers, ensuring they do not touch each other.
Towels should be moist but not soaking wet.
Set the damp towel on a plate and cover with another plate or place it inside a resealable plastic bag to retain moisture.
Store in a dark, warm location (70-78°F / 21-26°C) such as a drawer or cabinet.
Check the moisture level every 6-12 hours and add water as needed to prevent drying.
Expected Germination Time:
- Most seeds crack open within 48-72 hours.
- Some may take 5-6 days to show taproots.
- Older seeds or seeds with a tougher shell may take up to 10-15 days to sprout.
- If a seed has not sprouted within 10 days, gently check it for signs of swelling or softening.

Step 3: Monitor Germination

Seeds typically crack open and develop a taproot within 48-72 hours, but some may take up to 5-6 days.
Older or dormant seeds may take 10-15 days to sprout, especially if they have a thicker shell.
Check regularly for signs of mold or fungal growth.
If mold appears, replace the paper towel and rinse seeds in a diluted hydrogen peroxide solution (1 ml of 3% H₂O₂ per 100 ml water).
The seed is ready for planting when the white taproot emerges and reaches ¼-½ inch (0.6-1.3 cm).

Step 4: Planting the Seeds

Prepare a pH-balanced growing medium (pH 5.5-6.0) such as:
- Quality soil-perlite mix
- Coco coir with perlite
- Rockwool cubes (must be pre-soaked in pH 5.5 water)
Plant the seed 2-5 mm deep, with the root tip facing downward.
Use containers that are at least 10 cm (4 inches) deep with drainage holes for healthy root development.
Lightly cover the seed with soil—do not press down too hard.
Spray the top layer with water instead of drenching it.

Step 5: Initial Care for Seedlings

Keep the growing medium moist but not waterlogged—spray with a spray bottle instead of overwatering.
Maintain high humidity by:
- Covering containers with clear plastic wrap or a humidity dome.
- Ensuring there is some airflow to prevent mold buildup.
Place seedlings under cold white LED or fluorescent lights or in indirect sunlight at 68-77°F (20-25°C).

Step 6: Gradual Exposure to Light

Once seedlings emerge and develop their first set of leaves (cotyledons):
- Slowly introduce them to stronger light sources.
- Start with low-intensity LED, CFL, or indirect sunlight, then gradually increase exposure.
Keep grow lights at a safe distance:
- LEDs: 12-24 inches (30-60 cm) above seedlings.
- HPS/MH: 24-36 inches (60-90 cm) above seedlings.
If transitioning to outdoor sunlight:
- Harden seedlings off gradually by placing them outside for short periods each day.

Additional Tips

Use filtered rainwater, bottled water, or dechlorinated tap water.
Maintain humidity levels between 70-80% for optimal germination.
Avoid handling the taproot directly, as it is delicate and can be easily damaged.
If using rockwool cubes, pre-soak them in pH 5.5 water before planting.
Germination rates depend on strain genetics, seed age, and storage conditions.
Seeds may take longer to sprout if conditions are too dry, cold, or hot.
Failure to follow these steps may reduce germination success and replacements are unlikely.
By following these steps, you’ll achieve healthy, vigorous cannabis seedlings ready for strong growth. 🌱