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Runtz XL Auto is a taller auto-flowering strain created by crossing Runtz with Sweet Gelato Auto. This is an sativa/indica hybrid with high yields as well as high THC production - all in a short life span.
Runtz XL Auto plants grow to between 60 - 120 cm. tall and take just 8 weeks from the first pair of leaves through to harvest. Indoors growers will harvest 400 - 550 gr/m2 while those growing outdoors should obtain 50 - 175 gr./plant.
Rich in terpenes, Runtz XL Auto is intensely sweet and fruity and with very high levels of THC its effect is powerful yet well-balanced as befits its almost 50/50 sativa/indica genetics, mentally stimulating while being physically relaxing.
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Autos can be sown in multiple waves through the season for staggered harvests.
Autoflowers follow their own internal clock, making indoor timelines easier to plan from seed to harvest.
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In theory most strains can be grown outdoors, indoors or in a greenhouse but how well they perform depends on the more exact environmental conditions. This is most important outdoors where climatic conditions can vary widely, so please check the strain information carefully. If your climate is more extreme or growing season shorter you should choose strain that is specifically adapted. Indoor and greenhouse environments can be controlled and made suitable for most strains although space can be a factor for strain that grow very large.
Growing difficulty varies depending on a strain's resilience, structure and environmental needs. Some strains are more forgiving and better suited to beginners and a range of environmental conditions, while others may require closer control of factors such as light, humidity, temperature and feeding.
Our product information and that provided by suppliers can be an indication of potential levels under optimal conditions, and it should not be assumed that results can be replicated in all conditions.
Strains described as beginner-friendly, easy to grow or resilient, in particular Autoflowering Feminised strains, are generally more manageable for less experienced growers. These varieties are often a more reliable starting point than more specialised genetics.
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