25 results Sorted by latest
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Guava x Gelato #41 Auto by Green House Seeds $18.87 – $113.25Price range: $18.87 through $113.25USD
Guava x Gelato #41 by Green House Seeds combines Guava x Gelato 41 Auto genetics in a hybrid strain with 20% THC and a grape, creamy and diesel flavour profile. Expect a strong but well balanced effect. effect.
Cannabinoids: ▪ THC: 20% ▪ CBD: 0.5% ▪ CBN: 0.2%Experience: ▪ Flavour: Tropical, Sweet, CreamyIndoor: ▪ Yield: MediumExplore more autoflower seeds or browse the Green House Seeds collection.
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Highcloudz Auto by Green House Seeds $18.11 – $107.99Price range: $18.11 through $107.99USD
Highcloudz is a hybrid strain built from High Cloud Z x Watermelon Auto genetics, delivering 24.3% THC, and pairing a candy and sweet character with an energetic and relaxed effect. Expect vigorous growth.
Cannabinoids: ▪ THC: 24.3% ▪ CBD: 0.14% ▪ CBN: 0.4%Experience: ▪ Flavour: Candy, Sweet, Sour ▪ Effects: Energetic, Relaxed, UpliftedIndoor: ▪ Flowering: 9-10 Weeks ▪ Yield: HighOutdoor: ▪ Yield: 140g/plantAlternatives: ▪ Highcloudz – Highcloudz Feminized by Green House SeedsExplore more autoflower seeds or browse the Green House Seeds collection.
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Jack Herer Auto by Green House Seeds $12.74 – $71.77Price range: $12.74 through $71.77USD
Jack Herer is a hybrid strain built from Jack Herer x Ruderalis genetics, delivering 18.8% THC, and pairing a skunky and incense character with a relaxed effect. Expect a heavy resin coating.
Cannabinoids: ▪ THC: 18.8% ▪ CBD: 0.32% ▪ CBN: 0.09%Experience: ▪ Flavour: Skunk, Incense, Pine ▪ Effects: RelaxedIndoor: ▪ Flowering: 7 weeks ▪ Yield: MediumAlternatives: ▪ Jack Herer – Jack Herer Feminized by Green House SeedsExplore more autoflower seeds or browse the Green House Seeds collection.
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Kalashnikova Auto by Green House Seeds $13.41 – $77.80Price range: $13.41 through $77.80USD
Kalashnikova by Green House Seeds combines AK-47 x White Widow genetics in an indica-dominant autoflower hybrid with 21.5% THC and a lemony, musky and sweet flavour profile.
Cannabinoids: ▪ THC: 21.5% ▪ CBD: 0.27% ▪ CBN: 0.02%Experience: ▪ Flavour: Musky, Sweet, LemonIndoor: ▪ Flowering: 8 weeksExplore more autoflower seeds or browse the Green House Seeds collection.
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King’s Kush Autoflowering CBD by Green House Seeds $36.22USD
King’s Kush Autoflowering CBD by Green House Seeds combines King’s Kush x High-CBD Ruderalis genetics in a balanced autoflower hybrid with a notable CBD presence.
Cannabinoids: ▪ CBD: 5-8%Explore more autoflower seeds or browse the Green House Seeds collection.
Out of stock
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Kings Juice Auto by Green House Seeds $16.34 – $94.37Price range: $16.34 through $94.37USD
Kings Juice by Green House Seeds combines King’s Juice x King’s Kush Auto genetics in a hybrid strain with 22.1% THC. Expect a relaxed effect.
Cannabinoids: ▪ THC: 22.1% ▪ CBD: 0.7% ▪ CBN: 0.07%Experience: ▪ Effects: RelaxedIndoor: ▪ Flowering: 8-9 Weeks ▪ Yield: MediumExplore more autoflower seeds or browse the Green House Seeds collection.
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Kings Kush Auto by Green House Seeds $13.80 – $81.69Price range: $13.80 through $81.69USD
Kings Kush by Green House Seeds combines King’s Kush x Ruderalis genetics in a hybrid strain with 20.1% THC and a lemony and piney flavour profile. Expect an a typical kush body-stoned effect and long lasting. effect.
Cannabinoids: ▪ THC: 20.1% ▪ CBD: 0.84% ▪ CBN: 0.27%Experience: ▪ Flavour: Lemon, PineIndoor: ▪ Flowering: 7 weeks ▪ Yield: MediumAlternatives: ▪ Kings Kush – Kings Kush Feminized by Green House SeedsExplore more autoflower seeds or browse the Green House Seeds collection.
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NL Auto by Green House Seeds $13.24 – $75.50Price range: $13.24 through $75.50USD
NL by Green House Seeds combines NL x Green-O-Matic genetics in a hybrid strain with 17.8% THC and an earthy and sweet flavour profile. Expect a relaxed effect.
Cannabinoids: ▪ THC: 17.8% ▪ CBD: 0.91% ▪ CBN: 0.03%Experience: ▪ Flavour: Earthy, Sweet ▪ Effects: RelaxedIndoor: ▪ Flowering: 8 weeks ▪ Yield: up to 800 gr/m2Outdoor: ▪ Yield: up to 100-150 gr/plantExplore more autoflower seeds or browse the Green House Seeds collection.
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Super Bud Auto by Green House Seeds $12.07 – $68.41Price range: $12.07 through $68.41USD
Super Bud by Green House Seeds combines Super Bud x Ruderalis genetics in a hybrid strain with 17.8% THC and a skunky and sweet flavour profile. Expect a relaxed effect.
Cannabinoids: ▪ THC: 17.8% ▪ CBD: 0.84% ▪ CBN: 0.08%Experience: ▪ Flavour: Sweet, Skunk ▪ Effects: RelaxedIndoor: ▪ Flowering: 7 weeks ▪ Yield: MediumExplore more autoflower seeds or browse the Green House Seeds collection.
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Super Critical Auto by Green House Seeds $12.74 – $71.77Price range: $12.74 through $71.77USD
Super Critical is a hybrid strain built from Big Bud x Skunk x White Widow genetics, delivering 18.1% THC, and pairing a sweet and piney character with a relaxed effect. Expect vigorous growth.
Cannabinoids: ▪ THC: 18.1% ▪ CBD: 0.89% ▪ CBN: 0.04%Experience: ▪ Flavour: Sweet, Pine ▪ Effects: RelaxedIndoor: ▪ Flowering: 7 weeks ▪ Yield: up to 800 gr/m2Outdoor: ▪ Yield: up to 35 gr/plantExplore more autoflower seeds or browse the Green House Seeds collection.
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Super Lemon Haze Auto by Green House Seeds $15.43 – $89.88Price range: $15.43 through $89.88USD
Super Lemon Haze by Green House Seeds combines Super Lemon Haze x Ruderalis genetics in a hybrid strain with 21.1% THC and a citrusy, lemony and piney flavour profile. Expect a relaxed effect.
Cannabinoids: ▪ THC: 21.1% ▪ CBD: 0.94% ▪ CBN: 0.31%Experience: ▪ Flavour: Lemon, Citrus, Pine ▪ Effects: RelaxedIndoor: ▪ Yield: MediumExplore more autoflower seeds or browse the Green House Seeds collection.
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Super Lemon Haze Autoflowering CBD by Green House Seeds $44.27USD
Super Lemon Haze Autoflowering CBD by Green House Seeds combines Super Lemon Haze x Ruderalis x genetics in a sativa-leaning autoflower hybrid with moderate THC and a notable CBD presence and a lemony and citrusy flavour profile.
Cannabinoids: ▪ THC: 5% ▪ CBD: 8%Experience: ▪ Flavour: Lemon, Citrus ▪ Effects: UpliftedIndoor: ▪ Flowering: 9 weeks ▪ Yield: MediumExplore more autoflower seeds or browse the Green House Seeds collection.
Out of stock
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Sweet Mango Auto by Green House Seeds $13.80 – $81.69Price range: $13.80 through $81.69USD
Sweet Mango by Green House Seeds combines Mango x Big Bang Auto genetics in a hybrid strain with 19.7% THC and a genuine CBD presence and a mango and sweet flavour profile.
Cannabinoids: ▪ THC: 19.7% ▪ CBD: 1.25% ▪ CBN: 0.22%Experience: ▪ Flavour: Sweet, MangoIndoor: ▪ Flowering: 7 weeks ▪ Yield: MediumExplore more autoflower seeds or browse the Green House Seeds collection.
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White Widow Auto CBD by Green House Seeds
White Widow Auto CBD by Green House Seeds combines White Widow x High-CBD x Ruderalis genetics in a balanced autoflower hybrid with moderate THC.
Cannabinoids: ▪ THC: 5-8%Explore more autoflower seeds or browse the Green House Seeds collection.
Out of stock
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White Widow Auto by Green House Seeds $12.74 – $71.77Price range: $12.74 through $71.77USD
White Widow is a hybrid strain built from White Widow x Ruderalis genetics, delivering 15.95% THC, and pairing an earthy and spicy character with a relaxed effect. Expect a heavy resin coating.
Cannabinoids: ▪ THC: 15.95% ▪ CBD: 0.56% ▪ CBN: 0.05%Experience: ▪ Flavour: Earthy, Spicy, Sweet ▪ Effects: RelaxedIndoor: ▪ Flowering: 7 weeks ▪ Yield: MediumExplore more autoflower seeds or browse the Green House Seeds collection.
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Afghani #1 Automatic (Sensi Seeds) $12.96 – $89.02Price range: $12.96 through $89.02USD
BRAND Sensi Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 40-45 Days HEIGHT: Medium CBD: 1% -
Alpine Delight CBD Auto (Sensi Seeds) $17.18 – $115.78Price range: $17.18 through $115.78USD
BRAND Sensi Seeds PACK SIZE 1 Seeds Per Pack, 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: Average flowering period HEIGHT: Medium CBD: THC/CBD ratio is 1:30 GENETICS: wiss Dream and Skunk #1 YIELD: High -
Big Bud Automatic (Sensi Seeds) $17.75 – $130.43Price range: $17.75 through $130.43USD
BRAND Sensi Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 45-50 Days HEIGHT: 90-130cm CBD: 1% -
Blue Bullet Auto (Sensi Seeds) $13.52 – $77.19Price range: $13.52 through $77.19USD
BRAND Sensi Seeds PACK SIZE 1 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack FLOWERING TIME: Average flowering period HEIGHT: Medium GENETICS: Skunk #1 Automatic and Blueberry YIELD: High -
Early Skunk Auto (Sensi Seeds) $10.70 – $83.10Price range: $10.70 through $83.10USD
BRAND Sensi Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 40-50 Days HEIGHT: Medium CBD: 1% -
Hindu Kush Auto (Sensi Seeds) $8.17 – $59.44Price range: $8.17 through $59.44USD
BRAND Sensi Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 45-50 Days HEIGHT: Medium CBD: 1% -
Northern Lights Automatic (Sensi Seeds) $10.70 – $85.36Price range: $10.70 through $85.36USD
BRAND Sensi Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 45-50 Days HEIGHT: Medium CBD: 1% Looking for more detail?
Read our full Northern Lights strain review. -
Shiva Skunk Automatic (Sensi Seeds) $14.37 – $106.77Price range: $14.37 through $106.77USD
BRAND Sensi Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 45-55 Days HEIGHT: Medium CBD: 1% -
Skunk #1 Automatic (Sensi Seeds) $9.01 – $65.36Price range: $9.01 through $65.36USD
BRAND Sensi Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 45-55 Days HEIGHT: Medium CBD: 1% -
Skunk Automatic (Sensi Seeds) $8.17 – $56.90Price range: $8.17 through $56.90USD
BRAND Sensi Seeds PACK SIZE 3 Seeds Per Pack, 5 Seeds Per Pack, 10 Seeds Per Pack, 1 Seeds Per Pack FLOWERING TIME: 45-50 Days HEIGHT: Medium CBD: 1% GENETICS: Sensi Skunk x Ruderalis
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Why Choose Autoflower Cannabis Seeds?
Autoflowers are perfect for growers who want fast, reliable and low-maintenance results. Modern automatic genetics deliver impressive potency, strong yields and vibrant terpene profiles, while staying compact and easy to manage.
- Fast seed-to-harvest: Most autos finish in 8–10 weeks.
- No light cycle changes: Plants bloom automatically based on age.
- Beginner-friendly: Tough, forgiving genetics with high resilience.
- Compact footprint: Ideal for micro-grows, balconies and small tents.
- Great in cooler climates: Performs well where photoperiods struggle.
- Multiple harvests a year: Perfect for perpetual growing.
How to Choose Autoflower Seeds
Choosing the right autoflower depends on your growing space, experience and preferred effects. Compact autos suit small indoor setups or discreet outdoor grows, while larger modern autos thrive outside with bigger yields. Indica-leaning strains offer relaxing effects, sativas provide energetic uplifts, and hybrids deliver a balanced experience. Autoflowers are versatile and suitable for growers of all levels.
Autoflowers vs Other Seed Types
Autoflowers offer unmatched speed and convenience, but each seed type has its strengths:
- Feminized Seeds: Photoperiod strains with maximum yield and canopy control.
- Regular Seeds: Ideal for breeders and purists, producing both males and females.
- Fast-Version Seeds: Quick-finishing photoperiod hybrids.
- High-THC Seeds: Optimised for potency and resin production.
Quality, Storage & Stealth Shipping
All autoflower seeds at StrainSupermarket® are kept fresh, sourced from trusted breeders and handled with care for maximum viability. Every order ships discreetly in plain, secure packaging with no external references to cannabis or seeds. Eligible orders also receive bonus free seeds.
If you want speed, simplicity and reliable performance, our autoflower range is the ideal place to begin.
Autoflower Cannabis Seeds – FAQs
What are autoflower cannabis seeds?
Autoflowers bloom automatically based on age rather than light cycle, making them simple, fast and suitable for all experience levels.
How long do autoflowers take?
Most autoflowering strains take 8–10 weeks from seed to harvest, with some ultra-fast varieties finishing even sooner.
Are autoflower seeds feminized?
Yes — most autoflower seeds are feminized. “Autoflower” refers to automatic blooming, while “feminized” means nearly 100% female plants. Many growers choose feminized autos for fast, easy and reliable harvests.
Do autoflowers need a light cycle change?
No — autoflowers bloom automatically. Many growers use 18–20 hours of light per day for the entire grow.
Can autoflowers produce good yields?
Yes — modern autoflower genetics can produce impressive yields and resin levels, often matching photoperiod strains.
Do you ship autoflower seeds internationally?
Yes — we ship discreetly to the USA, Canada, Australia, New Zealand and most European countries.

