Fast Buds

It might be a sin, but this fruit is so delicious it's worth being thrown from paradise for. The global sensation Runtz is now available as a potent and fast auto-flowering cannabis seed.
  • 35% Sativa / 65% Indica
  • 26% THC – < 1% CBD
  • (Forbidden Fruit x Runtz) x Ruderalis
  • 63 To 70 Days From seed



Forbidden Runtz Auto is one of those strains of cannabis which cannot be ignored and sets the bar for the next generation of seeds. Runtz has been around for a while now, and it's become a firm favourite among many smokers. However, good quality auto-flowering Runtz can be hard to come by - until now! Forbidden Runtz Auto has the myriad terpene profile that makes photoperiod Runtz so popular and retains the mind-blowing 26% THC content. Only now it's available with all the ease of an auto-flowering strain.

  • 35% Sativa | 65% Indica
  • Very Potent: 26% THC
  • XL Yields: >550gr/m2
  • Fruity, Sweet and Creamy Flavours

This auto seed doesn't just deliver in terms of quality buds, but massive yields too. Upwards of 550gr/m2 can be achieved using appropriate training techniques and under good conditions. Even better is that even though this is a premium strain, it's so forgiving to grow that beginners are well suited to it, and master cultivators will be able to eek the very most out of each and every THC-packed trichome. Sounds good, right?

In terms of flavours, it continues the Runtz line with pride. A strange mix of fruity, sweet and creamy flavours dominate the palette, but under this are heavier, earthier tones which remind you that what you're smoking is an indica-dominant gem.


Indoor Yes
Outdoor Yes
Flowering Time 9 weeks
THC V.Strong
THC notes Up to 26%
Height Info tall
Height notes 90 – 130 cm
Auto flowering Yes
Flavour Earthy, Fruits, Sweet
Yield Good
Outdoor Yield 50 – 150 gr/plant
Yield Notes 450 – 550 gr/m2
Mainly Indica Yes
Sativa / Indica ratio Sativa 35%/Indica 65%
Greenhouse Yes
Fast Buds was founded in 2010 by a team of American cannabis professionals, but they now have a strong presence in Europe as well. This team specializes in releasing the trendiest Cannabis genetics in auto-flowering seed and Fast Flowering form with an emphasis on power, yield, and other highly desired traits. Buy your genuine Fast Bud Seeds from Gorilla Seeds today!
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