Seeds
GMO OG Auto Feminized Seeds
SKU: ATL-GMOOG-AUTO-FEM
Potent, uniform plants with dense, spherical buds and very high levels of THC
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1
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Flowering Type
Autoflowering
Parental lines
GMO Auto x Mythic OG
THC content
Very High THC (25%+)
CBD content
Information not available
Autoflowering seed to harvest time
10 to 12 weeks
Yield indoor
Information not available
Plant size
Information not available
Suitable climates
Temperate
From the breeder
Potent, uniform plants with dense, spherical buds and very high levels of THC
Atlas Seed breeder notesParental lines
GMO AutoMythic OG
Potent, uniform plants with dense, spherical buds and very high levels of THC
GMO OG Auto is a cross of GMO Auto and Mythic OG that produces vigorous plants with good uniformity, high yields and dense, spherical buds. Atlas Seed claims between 99.9% - 99.96% female plants from these auto-flowering seeds.
In just 75 days from seed growers can be harvesting their crop of buds from these well-branched plants that display good resistance to mould, cold and drought. Buds are very frosty with resin and are the shape and size of a golf ball. These plants are made for machine trimmimg on account of their uniform nature.
Dried buds have a scent of fuel. THC production can reach as high as 28%.
Brand/breeder
Parental lines
GMO Auto x Mythic OG
Variety
Indica dominant
Flowering type
Autoflowering
Sex
Feminised
THC content
Very High THC (25%+)
Autoflowering seed to harvest time
10 to 12 weeks
Suitable climates
Temperate
SKU
ATL-GMOOG-AUTO-FEM
Autoflowering outdoor timeline
Autos can be sown in multiple waves through the season for staggered harvests.
Stage 1
Germination
April – July
Wait for: warmer days, no frost, stable temperatures
Watch for: cold nights, overwatering, weak early light
Stage 2
Seedling / Transplant
1–2 weeks after sprouting
Wait for: strong light, mild weather, protected start
Watch for: slug damage, stretching, transplant stress
Stage 3
Vegetative Growth
Weeks 2–5
Wait for: long bright days, healthy root growth
Watch for: stunting, nutrient burn, pest pressure
Stage 4
Flowering
Weeks 5–8+ depending on cultivar
Wait for: steady sunshine, decent airflow, dry spells
Watch for: mould, heavy rain, snapped branches
Stage 5
Harvest
Weeks 8+ or summer to early autumn
Wait for: mature trichomes, swollen buds, finished aroma
Watch for: bad weather, bud rot, harvesting too early
Indoor autoflowering timeline
Autoflowers follow their own internal clock, making indoor timelines easier to plan from seed to harvest.
Week 0
Germination
Healthy seedling emergence
Wait for: healthy seedling emergence
Watch for: overwatering, weak starts
Week 1–2
Seedling
Steady early growth
Wait for: steady early growth
Watch for: stretching, stress, excess moisture
Week 2–5
Early Growth
Strong leaf and root development
Wait for: strong leaf and root development
Watch for: stunting, overcrowding, early stress
Week 5–9+
Flowering
Bud development and visible maturity
Wait for: bud development and visible maturity
Watch for: humidity issues, poor airflow, plant stress
Week 8–12+
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: harvesting too early
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