Buy 1 Get 1 Free Cannabis Seeds the UK
Royal King Seeds is offering a limited-time Buy 1 Get 1 Free cannabis seeds promotion for UK growers. For every eligible seed pack you purchase, you will receive one additional pack completely free. This BOGO cannabis seed deal is designed to give UK growers more value, more genetics, and more yield without increasing your cost.
How the BOGO Deal Works
Buy Any Eligible Pack
Choose from 20 curated strains below
Get 1 Pack FREE
Same strain and pack size — automatically added
Limit 1 Free Per Order
One free pack regardless of how many you buy
Auto-Applied in Cart
No coupon needed — free pack appears instantly
Examples: Buy 1 pack → get 1 free. Buy 2 packs → still only 1 free. Buy 5 packs → still only 1 free.
Why Choose Royal King Seeds the UK
Eligible Strains in This Promotion
This Buy 1 Get 1 Free cannabis seeds promotion includes a curated selection of high-performing strains. These strains were selected based on popularity, yield potential, and UK grower feedback. Browse our BOGO-eligible feminised seeds and autoflower seeds below.
Shop BOGO Cannabis Seed Deals
20 strains — Buy 1 Get 1 Free
Dream Berry Feminized
Dream Berry Feminized seeds. A indica cultivar at 16% THC delivering euphoric, creative, calm. Grow
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Charlie Sheen Auto
Charlie Sheen Auto seeds. A hybrid cultivar at 19% THC delivering euphoric, happy, relaxed. Grow fig
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Double Dream Feminized
Double Dream Feminized cannabis seeds for UK growers. Sativa · 26% THC · relaxed, euphoric, creative
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Double Tangie Banana Feminized
Double Tangie Banana Feminized seeds. A indica cultivar at 19% THC delivering euphoric, creative, up
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Dutch Dragon Feminized
Dutch Dragon Feminized seeds. A sativa cultivar at 18% THC delivering creative, focused, energetic.
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Cereal Milk Auto
Cereal Milk Auto — hybrid cannabis seeds suited to UK growing conditions. 23% THC with creative, ene
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Jamaican Dream Auto
Jamaican Dream Auto — sativa cannabis seeds suited to UK growing conditions. 15% THC with energetic,
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Doobiebird Daydream Feminized
Doobiebird Daydream Feminized cannabis seeds for UK growers. Sativa · 22% THC · euphoric, creative,
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Hempstar Auto
Hempstar Auto seeds. A sativa cultivar at 22% THC delivering euphoric, focused, relaxed. Grow figure
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Ginger Ale Feminized
Ginger Ale Feminized cannabis seeds for UK growers. Hybrid · 24% THC · creative, calm. Discreet UK d
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Cherry Diesel Auto
Cherry Diesel Auto seeds. A hybrid cultivar at 17% THC delivering creative, euphoric, relaxed. Grow
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Dr. Funk Feminized
Grow Dr. Funk Feminized in the UK. Indica genetics at 19% THC, known for euphoric, calm effects.
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Goat Milk Feminized
Goat Milk Feminized cannabis seeds for UK growers. Hybrid · 20% THC · relaxed, euphoric, uplifted. D
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Glass Apple Feminized
Grow Glass Apple Feminized in the UK. Hybrid genetics at 23% THC, known for euphoric, creative, calm
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Hindu Skunk Auto
Grow Hindu Skunk Auto in the UK. Indica genetics at 20% THC, known for giggly, happy, relaxed effect
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Double Purple Doja Feminized
Double Purple Doja Feminized cannabis seeds for UK growers. Indica · 17% THC · euphoric, creative, c
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Go Time Feminized
Go Time Feminized — hybrid cannabis seeds suited to UK growing conditions. 20% THC with euphoric, cr
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Double OG Feminized
Double OG Feminized seeds. A indica cultivar at 19% THC delivering relaxed, sleepy, happy. Grow figu
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Hash Plant Auto
Hash Plant Auto — indica cannabis seeds suited to UK growing conditions. 16% THC with happy, relaxed
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
Gigabud Feminized
Gigabud Feminized cannabis seeds for UK growers. Hybrid · 16% THC · euphoric, creative, calm. Discre
Buy 1 pack, get 1 FREE
Limit 1 free pack per order
What Are Buy 1 Get 1 Free Cannabis Seed Deals
Buy 1 Get 1 Free cannabis seed promotions, often called BOGO deals, allow growers to double their seed count without increasing their budget. These offers are especially popular among both beginner and experienced growers looking to maximise yield per dollar. At Royal King Seeds the UK, our BOGO promotion gives you one additional pack of the same strain and pack size for every eligible purchase — with no hidden fees or requirements. Add an eligible strain to your cart, and the free pack appears automatically. Browse our full selection of cannabis seeds for even more options.
Benefits of BOGO Cannabis Seeds
- Increase your total harvest potential without spending more
- Test multiple phenotypes of the same strain side by side
- Reduce your cost per seed significantly
- Build a larger genetic library for future grows
Who Should Use BOGO Seed Deals
First-Time Growers
Get double the seeds to practice with — one mistake will not cost you your only pack.
Bulk Growers
Scale your garden while keeping your seed budget under control.
Phenotype Hunters
Run more seeds from the same genetics to find the standout pheno.
Commercial Growers
Maximise your seed-to-harvest ratio with free additional genetics.
Frequently Asked Questions
Do I get a free pack for every pack I buy?
Are the free seeds the same strain?
Is the BOGO deal applied automatically?
Can I choose which strain is free?
Can I remove the free pack from my cart?
Does this work for shipping to all UK regions?
Browse More Cannabis Seeds
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