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Royal Runtz auto

Royal Queen Seeds
Royal Queen Seeds Royal Runtz auto Royal Queen Seeds Royal Runtz auto

The breeders at Royal Queen Seeds crossed the original Royal Runtz with a premium Ruderalis. The result is a premium strain with a fast life cycle and great taste.

1, 3 or 5 seeds per pack
Germination guarantee

In order to be able to claim our germination guarantee, the proof of purchase, the packaging and any unsprouted seed(s) must be kept. In case a seed does not germinate, we ask you to mail these documents and photos and a description of how you proceeded to, so that we can determine whether you are entitled to our germination guarantee.
If we determine that you are right to claim our germination guarantee, we will replace your non-germinated seeds for new ones.

€ 9,00 Available from stock
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Mo. to Fr. ordered before 16:00 …within The Netherlands delivered tomorrow 1-3 working days* in the rest of Europe

More about Royal Runtz auto

Everyone has one or two strains that are enduring favourites. Think strains that have it all: good yields, pleasant effects and great flavours. Royal Runtz Automatic is one of them. A grower's favourite. This impressive all-rounder impresses anywhere, anytime.

But how does Royal Runtz Automatic compare to the original? Granted, its THC level does not reach that magical 27%. But despite that, it still contains 19% THC, making it a pretty strong autoflowering strain. From a bong or joint with these buds, you can expect an uplifting and energetic feeling in your body and mind. Sweet flavours complete the experience!

Royal Runtz Automatic is perfect for those who want quick results. Growing indoors, she will reach a height of between 70 and 100cm and produce 350 to 450g/m². You can also grow her in a closed cupboard, but this requires some plant training. Outdoors, she grows a little taller, around 120cm, and produces 70 to 100g per plant. After you have put your seeds in the ground, you only have to wait ten to eleven weeks before you can harvest.


  • Royal Runtz x Ruderalis
  • Sativa 50%, Indica 45%, Ruderalis 5%.
  • Height of plant indoors: 60 -120cm
  • Height of plant outside: 70-120 cm
  • Climate: Long summers
  • Flowering period: 7 - 8 weeks
  • Harvest month: 10-12 weeks after germination
  • Yield indoor: 350 - 450 gr/m2
  • Yield outdoor: 70 - 100 gr/plant


  • Long lasting, Stimulating
  • THC: 19%
  • CBD: Low
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Royal Runtz auto € 9,00
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