CBD+ Black Widow Feminized Seeds – Positronics · High CBD, Balanced Effect & Easy Growth

CBD+ Black Widow feminized seeds by Positronics deliver a powerful balance of CBD and THC in a compact, resilient plant that’s perfect for mindful growers seeking relaxation without compromise. This indica-dominant hybrid combines therapeutic potential with solid performance, making it a go-to for both beginners and veterans.

Are you tired of strains that either knock you out or leave you buzzing?

Most high-CBD varieties sacrifice flavor or effect, while others are too sensitive to grow outside a lab. You want something stable, effective, and easy to manage — without the guesswork.

Ignoring the right balance means wasted time, weak harvests, or an experience that doesn’t match your needs. You end up frustrated, restarting cycles, or settling for mediocrity.

The solution? CBD+ Black Widow. Bred from elite clone genetics and high-CBD stock, this strain delivers a smooth, balanced experience with minimal fuss. It grows fast, resists stress, and rewards you with dense, aromatic buds rich in cannabinoids.

What this strain does for your mind and grow space

You get a plant that fits perfectly in tight setups but still delivers. It’s fast-flowering, low-maintenance, and built for discretion — whether you're growing in a closet or a backyard. The balanced CBD:THC ratio means you stay clear-headed while unwinding deeply, and the earthy-sweet flavor makes every session satisfying.

Key features and benefits in a nutshell

• 11–15% CBD + 14–18% THC → balanced, relaxing effect without sedation overload
• Flowering in 50–60 days → fast turnaround, multiple harvests per year
• Medium/high yield indoors and outdoors → up to 500 g/m² (17.64 oz/ft²) or 600 g/plant (21.16 oz/plant)
• Indica structure with thick stems → resists wind and handling stress
• Earthy, sweet, woody taste → classic Widow flavor with a smooth finish
• Compact size: 0.80–1.10 m (2.62–3.61 ft) → ideal for SOG and stealth grows

How to grow CBD+ Black Widow in 5 simple steps

1. Start seeds in a moist, airy medium at 22–25 °C and high humidity.
2. Transplant once roots emerge (~1 cm); use a well-draining soil or coco mix.
3. Keep light at 18/6 (photoperiod) and avoid overwatering in early veg.
4. Switch to 12/12 to trigger flowering; support branches if needed.
5. Harvest when trichomes turn milky-amber for maximum relaxation.

Technical specifications

• Breeder / Brand: Positronics
• Type: Feminized
• Dominance: Indica-dominant hybrid
• Genetics: Elite Clone × High-CBD Black Widow
• Flowering time: 50–60 days
• Outdoor harvest: Late September (Northern Hemisphere)
• Indoor yield: 450–500 g/m² (15.87–17.64 oz/ft²)
• Outdoor yield: 500–600 g/plant (17.64–21.16 oz/plant)
• Indoor height: 80–110 cm (31.50–43.31 in)
• Outdoor height: 100–130 cm (39.37–51.18 in)
• Difficulty: Low to medium
• Structure: Compact, thick stems, dense branching
• Climate: Temperate, Mediterranean
• Resistance: Moderate resistance to fungi; avoid high humidity
• Training: Suitable for LST and low-stress techniques; avoid topping
• Substrate: Soil or coco with good aeration
• Light cycle: 18/6 veg, 12/12 flower
• THC: 14–18%
• CBD: 11–15%
• Flavour: Sweet, woody, earthy, with a fruity touch
• Effect: Balanced body relaxation with mild cerebral uplift

How to grow CBD+ Black Widow – Expert grow guide

Fast, forgiving, and full of flavor, CBD+ Black Widow thrives with simple care. Here’s how to get the most from your plants without overcomplicating.

Quick overview

Feminized indica hybrid from Positronics, flowering in 50–60 days, low to medium difficulty.

• Best for indoor SOG or outdoor stealth grows
• Ideal climate: temperate to Mediterranean
• Maximize yield with moderate feeding and airflow
• Link to Dr. Underground Seeds for resilient root development

Safe start

Germinate with care to ensure strong, even starts.

• Soak seeds 12–24h in water at 22–25 °C
• Use paper towel or starter cubes with high humidity
• Transplant when radicle reaches ~1 cm
• Try Rhizotonic XP to boost root growth and reduce shock

Stable seedling

Keep young plants stress-free and growing strong.

• Provide 18/6 light cycle with low-intensity LEDs
• Water lightly when topsoil feels dry
• Maintain RH at 60–70%, temp 22–26 °C
• Add beneficial microbes like mycorrhizae early

Directed growth

Guide structure for maximum light exposure and yield.

• Use 11–20 L pots depending on space
• Apply LST to spread canopy and improve airflow
• Avoid topping — this strain prefers gentle training
• Feed moderately; it doesn’t need heavy nutrients

Flowering by stages

Support bud development from first pistils to harvest.

• Switch to 12/12 to trigger flowering
• Lower RH to 40–50% to prevent botrytis
• Use King Bloom by Trabe in mid-flower for denser buds
• Flush 7–10 days before harvest for smoother smoke

Frequently Asked Questions

What is the CBD and THC content of this strain?

CBD+ Black Widow contains 11–15% CBD and 14–18% THC, offering a balanced, relaxing effect without intense psychoactivity.

How long does it take to flower?

It flowers in 50–60 days indoors, making it a fast and reliable choice for multiple harvests.

Is it resistant to mold and pests?

It has moderate resistance but can be susceptible to botrytis in humid conditions. Ensure good airflow and avoid overwatering.

Can I grow this outdoors in a rainy climate?

It’s best in dry, sunny climates. If you’re in a humid area, grow in a sheltered spot and monitor humidity closely.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve grown dozens of CBD-rich strains, but CBD+ Black Widow stands out for its consistency. I ran it in a 60x60x160 cm tent with four plants in 11L pots, using a simple soil mix and organic inputs. Even with minimal training, the plants filled the space evenly and produced dense, sticky buds with a rich, earthy aroma.

What impressed me most was the effect — it’s deeply relaxing without locking you to the couch. I use it in the evening to unwind, and it helps me sleep without grogginess. The flavor is smooth, not harsh, and the yield was solid for a low-feeding strain. If you want a reliable, high-CBD plant that doesn’t demand perfection, this is your go-to.