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High Yield Strains

High Yield Cannabis Seeds

Exceptional Genetics for Maximum Returns

Discover high yield cannabis seeds at KillaBeez, perfect for collectors seeking top-performing genetics. Featuring strains known for their impressive results, our selection offers a premium lineup for those who value both quality and quantity in their collection.

Hi Yield Genetics
Do Not Germinate
Legal purposes only
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You Won't Be Disappointed!

Ayahuasca Purple

Barney's Farm
- Wholly Cerebral effects
- Up to 650 gr/m2 Yields
- Tropical Fruits Flavours
- 55 - 65 Days To Flower
Ayahuasca Purple is fast flowering, high yield cannabis seed who boasts wonderfully relaxing Indica effects and fruity m
Ayahuasca Purple is fast flowering, high yield cannabis seed who boasts wonderfully relaxing Indica effects and fruity mango flavours. Expect expansive effects from this gift of the jungle. Wholly Cerebral effects Up to 650 gr/m2 Yields Tropic
Dos Si Dos

Feminised Seeds
- Up to 28% THC
- Huge Yields
- Mint, Lime and Cookies Flavours
- GSC Genetics
Dos Si Dos is world famous for being amazing, and here's one of the best iterations available. If you like complex
Dos Si Dos is world famous for being amazing, and here's one of the best iterations available. If you like complex flavours and complex highs, look no further than feminised seeds Dos Si Dos.
Auto Gelato

Feminised Seeds
- 24% THC - Powerful
- Rich Gelato Flavours
- <8 Weeks to Harvest
- Massive Yields
A 24% powerhouse with rapid flowering times? Yes please. This strain delivers everything from strength, to speed, to hig
A 24% powerhouse with rapid flowering times? Yes please. This strain delivers everything from strength, to speed, to high yields. Don't hesitate, get some now!
Stardawg Auto

Fast Buds
- World Famous Cup Holder
- 22% THC
- Amazing, Hybrid Effects
- Dank Flavours!
Award winning genetics from Fast Buds. If you haven't already heard of Stardawg, you need to get yourself some seed
Award winning genetics from Fast Buds. If you haven't already heard of Stardawg, you need to get yourself some seeds and have a smoke. It's world famous for a reason!
Cookies Kush

Barney's Farm
- OG Kush x GSC
- Ready in Only 55 Days
- 24% THC Content
- Easy to Grow
Bringing together two of your favourite strains - OG Kush and Girl Scout Cookies - Barney's Farm bring you a brand
Bringing together two of your favourite strains - OG Kush and Girl Scout Cookies - Barney's Farm bring you a brand new strain with high yields and delicious flavours. 650gr/m2 Yields Ready in Only 55 Days 24% THC Content Easy to Grow
The Widow

Feminised Seeds
- Great For Extractions
- 20% THC
- Speedy: 7 - 8 Weeks Flowering
- Kush Flavours
This development on White Widow genetics is a firm favourite among many, and probably soon you too. If resin production
This development on White Widow genetics is a firm favourite among many, and probably soon you too. If resin production and potent, kush-like effects are your jam, then so is The Widow,
Blue Mammoth Auto

Barney's Farm
- Amazing Blueberry Taste
- Harvest After 75 Days
- Breath-Taking Indica High
- Ideal For Beginners
This Blueberry Skunk X Lowryder combo is a reliable, all-around good autoflowering seed that delivers big each and every
This Blueberry Skunk X Lowryder combo is a reliable, all-around good autoflowering seed that delivers big each and every time. It's a real monster in the AutoFem world at 120 cm indoors, towering over all those low-yielding dwarf strains. Blue M
Critical Kush
- Strong: 20% THC
- 8-10 weeks flowering
- 80% Indica
- Earthy, Fruity, Pine, Pungent
Royal Queen Critcal Kush was created by hybridizing Critical Mass with OG Kush. Their breeders have created this high TH
Royal Queen Critcal Kush was created by hybridizing Critical Mass with OG Kush. Their breeders have created this high THC strain, which incorporates a full and rich flavor to make for a superior smoking experience.
Auto Sour Melon Mass

Critical Mass Collective
- A Whopping 20% THC
- Heavy Resin Levels
- Up To 670 gr/m2 Indoors
- Height = 80-130 cm
Auto Sour Melon Mass finishes quickly maturing in just 70-80 days from seed. Extra-large flowers are evenly distributed
Auto Sour Melon Mass finishes quickly maturing in just 70-80 days from seed. Extra-large flowers are evenly distributed between the central cola and equally productive side branches for a truly impressive yield. You'll love the aroma! It's