Ultra Violet OG Weed Strain Description
Ultra Violet OG Strain is a potent Indica-dominant hybrid (80% Indica / 20% Sativa) resulting from Purple Indica crossed with Face Off OG. With medium THC levels of 16%–20% and very low CBD (0.02%), it delivers a strong, relaxing body high paired with a gentle cerebral lift. Buds are dense and frosty, boasting earthy, herbal, and sweet aromas with purple-tinged leaves that signal its colorful genetics.
Plants grow to about 4.9 ft (1.5 m) tall and finish flowering in 8–10 weeks. Indoor yields average 0.66–0.98 oz/ft² (200–300 g/m²), while outdoor specimens can produce up to 21 oz (600 g) per plant under ideal conditions. Medicinal users rely on Ultra Violet OG for relief from fatigue, muscle spasms, and stress, thanks to its terpene profile myrcene, humulene, limonene, eucalyptol, and others that soothes both mind and body.
Promos & Deals
Growing Environment
Ultra Violet OG thrives in stable, well-ventilated environments. Indoors, maintain daytime temperatures of 70–78 °F (21–26 °C) and nights around 65–70 °F (18–21 °C). Keep humidity at 50–60% during vegetative growth, reducing to 40–50% in flowering to prevent mold and boost resin.
Use full-spectrum LED or quality HPS lights. Provide 18 hours of light per day in veg, then switch to a 12/12 cycle to induce flowering. Outdoors, choose a spot with at least 6 hours of direct sun and well-draining, nutrient-rich soil. Amend beds with compost and perlite, and install simple windbreaks to protect against strong winds. Good airflow and drainage are essential to maximize bud density and potency.
Setting Up Your Grow Space
Ultra Violet OG Weed Strain Indoor Cultivation
Select a grow tent or room lined with reflective Mylar. Install an exhaust fan with carbon filtration to control temperature, humidity, and odor. Position oscillating fans at canopy height for even airflow. Start seeds in 1-gallon pots of quality soil (pH 6.0–6.5). After 3–4 weeks, transplant into 3–5 gallon containers to give roots room and support heavy colas.
Consider supplementing with a small CO₂ bag during peak flowering. CO₂ enrichment under strong lights can increase yields and resin production, enhancing Ultra Violet OG’s trichome density.
Ultra Violet OG Weed Strain Outdoor Cultivation
Pick a sunny, sheltered area. Prepare soil by mixing aged compost, perlite, and worm castings. Use raised beds or fabric pots if native soil drains poorly. Install windbreaks stakes with netting to protect against gusts. Water deeply when the top inch of soil dries, then allow slight dry-down to encourage strong roots.
Mulch around the base with straw or wood chips to conserve moisture and suppress weeds. Plant companion flowers like marigold or chamomile to attract beneficial insects and deter pests naturally.
Seed Propagation and Germination
Soak Ultra Violet OG feminized seeds in distilled water for 12–24 hours. Transfer to damp paper towels in a warm (75–80 °F / 24–27 °C), humid (70–80%) environment. Once taproots emerge (1–3 days), plant seeds root-down ¼ inch deep in seedling starter mix.
Provide gentle CFL or low-power LED light for 18 hours daily. Keep soil moist but not waterlogged. Healthy early growth ensures vigorous plants ready for veg.
Vegetative Phase
During veg, give Ultra Violet OG 18 hours of bright light daily. Feed a balanced fertilizer with a slight emphasis on nitrogen (3-1-2 NPK ratio) to encourage lush foliage and sturdy stems. Maintain temperatures at 72–76 °F (22–24 °C) and humidity at 50–60%.
Use low-stress training (LST) or topping after the third node to create an even canopy, improving light penetration and airflow. Water when the top inch of soil dries to promote deep root growth and avoid overwatering.
Ultra Violet OG Weed Strain Flowering Phase
Switch to a 12/12 light cycle to induce flowering. Ultra Violet OG will produce dense, trichome-rich buds. Transition to a bloom fertilizer higher in phosphorus and potassium (1-3-2 ratio) and reduce nitrogen. Lower humidity to 40–50% and maintain temperatures between 65–75 °F (18–24 °C) to maximize resin production and prevent mildew.
Support heavy colas with stakes or trellis netting to prevent branch breakage. Monitor trichomes with a loupe harvest when most are cloudy with 10–20% amber for optimal potency and flavor.
Fertilization and Nutrition
Begin feeding at 50% strength of a veg nutrient in week 2, increasing to full strength by week 4. Maintain runoff pH at 6.0–6.5. During flowering, switch to a bloom formula at 75% strength and supplement weekly with organic teas (kelp or compost tea) to feed beneficial microbes and enhance terpene expression.
Flush plants with plain water during the last week to remove excess salts, resulting in a cleaner, smoother smoke that highlights Ultra Violet OG’s flavor.
Pest and Disease Control
Inspect daily for spider mites, aphids, and whiteflies. Keep the grow area clean remove debris and sanitize tools. Apply neem oil or insecticidal soap every 7–10 days as a preventative.
If powdery mildew appears, prune infected leaves immediately, boost airflow with additional fans, and apply a 1:9 milk-to-water spray. Early action preserves bud quality and yield.
Ultra Violet OG Weed Strain Harvesting and Curing
Harvest when 70–80% of trichomes turn cloudy with some amber. Cut branches and hang upside down in a dark, ventilated room at 60–65 °F (15–18 °C) and 50–60% humidity for 7–10 days until stems snap.
Trim buds and cure in airtight jars with 62% RH packs. “Burp” jars daily for the first week, then every 2–3 days for 2–4 weeks. Proper curing enhances aroma, flavor, and smoothness.
Is Ultra Violet OG Weed Strain Indica or Sativa?
Ultra Violet OG is Indica-dominant (80% Indica / 20% Sativa). Expect a deeply relaxing body high ideal for evening use, paired with a mild cerebral uplift that keeps you happy and talkative.
Advantages and Disadvantages
Advantages: Soothing relaxation; effective for fatigue and pain; striking purple buds; manageable height; forgiving for beginners; rich herbal-sweet aroma.
Disadvantages: Moderate indoor yields (200–300 g/m²); heavy colas require support; sensitive to overwatering; strong sedation can lead to couch-lock.
Why Buy Ultra Violet OG Strain
Choose Ultra Violet OG for its eye-catching purple buds, balanced effects, and reliable performance. It eases fatigue, muscle spasms, and stress with terpenes like myrcene and limonene. Feminized seeds ensure every plant flowers, simplifying cultivation for beginners.
Its compact stature and moderate flowering time (8–10 weeks) make it perfect for small spaces. Consistent genetics deliver uniform plants and a memorable flavor that keeps users coming back.
Similar Strains
Purple Punch
Purple Punch is an Indica-dominant hybrid from Granddaddy Purple and Larry OG. It delivers a sweet berry aroma with undertones of grape and chocolate, finishing flowering in 8 weeks. Yields average 200–250 g/m² indoors and up to 16 oz per plant outdoors. Its deeply relaxing effects help with pain, stress, and insomnia. Growers prize its vivid purple hues and dense, resinous buds, which mirror Ultra Violet OG’s colorful appearance and soothing high.
LA Confidential
LA Confidential is a classic pure Indica known for its smooth, piney aroma and strong body relaxation. It flowers in 7–8 weeks, yielding 250–300 g/m² indoors and 18–20 oz outdoors. Its tall, compact plants and heavy resin production make it ideal for collectors and medicinal users. The strain’s fast finish and robust genetics provide a reliable alternative to Ultra Violet OG for those seeking deep sedation and pain relief.
Grape Ape
Grape Ape is a tractable Indica hybrid celebrated for its distinct grape and berry scent. It flowers in 7–9 weeks, producing 200–250 g/m² indoors and up to 17 oz outdoors. Its effects are deeply calming and euphoric, easing muscle tension and stress. The striking purple buds and sweet flavor profile align closely with Ultra Violet OG’s aesthetic and therapeutic properties, making it a popular companion strain for evening relaxation.
Granddaddy Purple
Granddaddy Purple is a famed Indica with sweet grape and berry notes. It finishes flowering in 8–9 weeks and yields 200–250 g/m² indoors. Its deeply relaxing effects and vivid purple hues make it a popular choice for evening use and a natural relative to Ultra Violet OG.
Tips for Professionals
Climate Automation: Use digital controllers to maintain precise temperature (±2 °F) and humidity (±5%). Log data to spot trends and adjust proactively.
SCROG Method: Employ Screen of Green to flatten the canopy and maximize light penetration, boosting uniform bud development in Ultra Violet OG’s compact frame.
Organic Supplements: Add silica and humic acids during early flowering to strengthen cell walls and enhance nutrient uptake, improving resin quality.
Targeted Flushing: Conduct a two-stage flush 50% water flush in week 1 and full water flush in final week to purge excess salts and preserve flavor.
Pest Monitoring: Install sticky traps and use a hand lens to inspect under leaves weekly. Early detection prevents infestations from taking hold in dense buds.
FAQs
When should I harvest Ultra Violet OG?
Harvest when 70–80% of trichomes are cloudy with 10–20% amber for the best mix of potency and flavor.
How tall does Ultra Violet OG Weed Strain get indoors?
Plants typically reach 4.9 ft (1.5 m) untrained. Use LST and topping to keep height under 4 ft in small tents.
What yields can I expect?
Indoor yields range 200–300 g/m² under strong light. Outdoors, expect 500–600 g per plant in optimal conditions.
