Indoor Cannabis Seeds

Sort: High THC first
Sort by: Cheap first High THC first Name (A - Z) Popular first 15% off Top New For Beginners Our Choice Mix Pack
Gelato 44 (Tyson S) Seeds
15% off New
Gelato 44 (Tyson S) (Royal Queen Seeds)
0 (0)
22% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£12.45 £29.62 37.34 Save 7.72 £45.07 62.24 Save 17.17
Critical Mass Fast feminized seeds Advanced Seeds
New
Critical Mass Fast (Advanced Seeds)
0 (0)
22% THC
  • Feminized
  • Photoperiod
New
Pack (number of seeds)
£6.86 £15 27.42 Save 12.42 £24.85 47.99 Save 23.14
Insane OG Seeds
1-yr Guarantee New
Insane OG (Herbies Seeds)
0 (0)
22% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£8.57 £23.13 25.7 Save 2.57 £35.98 42.83 Save 6.85 £55.68 85.67 Save 29.99
Strawberry Cough Seeds
1-yr Guarantee For Beginners
Strawberry Cough (Herbies Seeds)
5 (10)
21 - 23% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£8.59 £23.19 25.77 Save 2.58 £36.5 42.95 Save 6.45 £55.83 85.89 Save 30.06
Purple Queen strain
Purple Queen (Royal Queen Seeds)
4.9 (7)
22% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£6.85 £17.13 20.56 Save 3.43
Black Toffee Auto Seeds Green House Seeds
15% off New
Black Toffee Auto (Green House Seeds)
0 (0)
21.5% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£34.35
Bubblegum Auto Seeds (Barney's Farm) Barney's Farm Seeds
New
Bubblegum Auto (Barney's Farm)
0 (0)
21% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£31.77 £45.52 52.96 Save 7.44
NYC Sour D Auto (Tyson S) Seeds
15% off New
NYC Sour D Auto (Tyson S) (Royal Queen Seeds)
0 (0)
21% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£7.71 £19.7 23.13 Save 3.43 £29.98 38.55 Save 8.57
GG#4 Original Glue Fast Version Seeds
1-yr Guarantee For Beginners
GG#4 Original Glue Fast Version (Herbies Seeds)
4.9 (16)
19 - 23% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£10.3 £23.61 30.9 Save 7.29 £37.34 51.51 Save 14.17 £57.09 103.01 Save 45.92
LSD-25 Auto feminized seeds
Extra Seeds
LSD-25 Auto (Fast Buds)
4.9 (56)
21% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£9.41 £29.46 £45.85 47.06 Save 1.21 £82.42 94.12 Save 11.7
PriZmatic Seeds (Humboldt Seeds Organization)
New
PriZmatic (Humboldt Seeds Organization)
0 (0)
18 - 22% THC
  • Feminized
  • Photoperiod
New
Pack (number of seeds)
£28.7 £44.98 47.83 Save 2.85
Mouth Wash Seeds (Humboldt Seeds Organization)
New
Mouth Wash (Humboldt Seeds Organization)
0 (0)
18 - 22% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£28.76 £45.07 47.93 Save 2.86
Thai Herer 99 Seeds (Brothers Grimm Seeds) brothers grimm seeds
New
Thai Herer 99 (Brothers Grimm Seeds)
0 (0)
16 - 24% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£25.76
Space Queen Seeds (Brothers Grimm Seeds) brothers grimm seeds
New
Space Queen (Brothers Grimm Seeds)
0 (0)
16 - 24% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£25.76
Granddaddy Purple Seeds
15% off New
Granddaddy Purple (Royal Queen Seeds)
0 (0)
20% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£24.84
Super Lemon Cloud Auto Seeds
1-yr Guarantee New
Super Lemon Cloud Auto (Herbies Seeds)
0 (0)
20% THC
  • Feminized
  • Autoflowering
1-yr Guarantee New
Pack (number of seeds)
£8.6 £23.21 25.79 Save 2.58 £37.82 42.98 Save 5.16 £56.73 85.95 Save 29.22
Godzilla Jealousy Seeds
1-yr Guarantee New
Godzilla Jealousy (Herbies Seeds)
0 (0)
20% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£8.58 £23.15 25.73 Save 2.58 £36.02 42.88 Save 6.86 £55.74 85.76 Save 30.02
Afghan Kush Seeds
1-yr Guarantee For Beginners
Afghan Kush (Herbies Seeds)
5 (1)
17 - 23% THC
  • Feminized
  • Photoperiod
1-yr Guarantee For Beginners
Pack (number of seeds)
£8.59 £23.19 25.77 Save 2.58 £36.5 42.95 Save 6.45 £55.83 85.89 Save 30.06
Gelato Seeds
1-yr Guarantee For Beginners
Gelato (Herbies Seeds)
4.9 (16)
17 - 23% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£8.59 £23.18 25.76 Save 2.58 £36.49 42.93 Save 6.44 £55.81 85.86 Save 30.05
Gelato Auto strain
1-yr Guarantee
Gelato Auto (Herbies Seeds)
4.9 (41)
19 - 21% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£8.02 £23.7 24.05 Save 0.35 £38.07 40.08 Save 2.01 £56.98 80.17 Save 23.19
Girl Scout Cookies Auto (Cookies Auto) feminized seeds
For Beginners Extra Seeds
Girl Scout Cookies Auto (Cookies Auto) (Fast Buds)
5 (15)
20% THC
  • Feminized
  • Autoflowering
For Beginners Extra Seeds
Pack (number of seeds)
£11.16 £35.26 £54.43 55.81 Save 1.38 £98.23 111.62 Save 13.39
Runtz Fast Flowering Seeds (Humboldt Seeds Organization)
New
Runtz Fast Flowering (Humboldt Seeds Organization)
0 (0)
18 - 21% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£46.36
Bubba Kush Seeds
1-yr Guarantee
Bubba Kush (Herbies Seeds)
0 (0)
18 - 21% THC
  • Feminized
  • Photoperiod
1-yr Guarantee
Pack (number of seeds)
£8.59 £23.19 25.77 Save 2.58 £36.5 42.95 Save 6.45 £55.83 85.89 Save 30.06
Blue Dream Seeds
1-yr Guarantee
Blue Dream (Herbies Seeds)
3 (1)
17 - 21% THC
  • Feminized
  • Photoperiod
1-yr Guarantee
Pack (number of seeds)
£8.57 £23.15 25.72 Save 2.57 £36.44 42.87 Save 6.43 £55.73 85.73 Save 30
Sour Diesel Seeds
1-yr Guarantee For Beginners
Sour Diesel (Herbies Seeds)
4.9 (19)
17 - 21% THC
  • Feminized
  • Photoperiod
1-yr Guarantee For Beginners
Pack (number of seeds)
£8.56 £23.1 25.67 Save 2.57 £36.37 42.78 Save 6.41 £55.62 85.57 Save 29.95
White Widow feminized seeds (RQS)
White Widow (Royal Queen Seeds)
5 (6)
19% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£8.76 £20.41 26.29 Save 5.88 £28.59 43.82 Save 15.23
Auto Northern Lights XXL feminized seeds 00 Seeds
15% off New For Beginners
Auto Northern Lights XXL (00 Seeds)
0 (0)
18% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£14.14 £21 23.57 Save 2.57
Northern Light feminized seeds (Royal Queen Seeds)
15% off
Northern Light (Royal Queen Seeds)
5 (6)
18% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£7.62 £20.36 22.85 Save 2.49
Bubble Gum Fast feminized seeds 00 Seeds
15% off New
Bubble Gum Fast (00 Seeds)
0 (0)
17% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£14.17
Special Kush #1 strain
Top
Special Kush #1 (Royal Queen Seeds)
4.8 (6)
17% THC
  • Feminized
  • Photoperiod
Pack (number of seeds)
£5.13 £13.52 15.4 Save 1.88 £17.54 25.67 Save 8.13 £28.11 51.33 Save 23.22
Auto Strawberry Soda Seeds (Dutch Passion) Dutch Passion Seeds
New
Auto Strawberry Soda (Dutch Passion)
0 (0)
15 - 18% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£21.42 £42.89 49.99 Save 7.1
Auto White Widow XXL feminized seeds 00 Seeds
New For Beginners
Auto White Widow XXL (00 Seeds)
0 (0)
16% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£14.17 £21.05 23.62 Save 2.57
Northern Light Automatic feminized seeds (RQS)
15% off
Northern Light Automatic (Royal Queen Seeds)
0 (0)
14% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£61.68
Quick One Auto Seeds (Royal Queen Seeds)
Quick One Auto (Royal Queen Seeds)
4.5 (4)
13% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£5.14 £12.85 15.42 Save 2.57 £21.42 25.7 Save 4.28
Auto Bubble Gum XXL feminized seeds 00 Seeds
15% off New
Auto Bubble Gum XXL (00 Seeds)
0 (0)
12% THC
  • Feminized
  • Autoflowering
Pack (number of seeds)
£14.15 £21.01 23.58 Save 2.57
Stress Killer Automatic feminized seeds
Stress Killer Automatic CBD (Royal Queen Seeds)
5 (10)
High CBD
  • Feminized
  • Autoflowering
Pack (number of seeds)
£9.23 £23.73 27.68 Save 3.95 £35.55 46.13 Save 10.58 £66.39 92.26 Save 25.87
Top review
avatar
.
28 July 2025
5
Discreet shipping, fast delivery, 3/3 seeds sprouted. Grew all three indoors with LST, finished around 70 days. No regrets. This one’s staying in my rotation
Top review
avatar
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22 March 2025
5
Here's some data for you, I see people share it a lot in reviews here 📊✅Growth Time: 4 weeksFlowering Time: 50 daysYield: 2.3 oz/plant (organic soil, no CO2)Training: LST onlyResistance: No pests, slight PM sensitivity (controlled by airflow)Bag appeal: 9/10 (dense, frosty, minimal leaves)Smoke report: Clear euphoria, no burnout.Verdict: If you need a reliable, fast-finishing strain with commercial-grade bud, stop looking. It's right here.
Top review
avatar
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21 March 2025
5
Good100% Germ
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