Should You Change Light Cycle For Autoflowers?

Should You Change Light Cycle For Autoflowers?

It’s a question that comes up regularly among beginners to cannabis cultivation – but is also a topic of dispute among veterans. Should you change light cycle for autoflowers? The short answer is – you don’t have to, but you might want to. It’s a fact that autoflowering cannabis doesn’t need the same light manipulation as photoperiod cannabis to switch to flowering. The clue’s right there in the name, after all. Still, the debate rumbles on about the best light cycle for autos in an indoor grow. Table of contentsWhat is Autoflowering Cannabis?How Do You Grow Autoflowering Cannabis?24-0 Light Cycle18-6 Light Cycle12-12 Light CycleIs Light Spectrum More Important than Light Cycle?Blue LightRed LightHow to Light Autoflowers: In Conclusion What is Autoflowering Cannabis? Autoflowering cannabis plants differ from photoperiod plants. Photoperiod cannabis is given a long light schedule during the vegetative phase, and then the amount of light, or hours of light, are cut dramatically to provide the plants with a dark cycle. At this point, photoperiod strains switch into the flowering mode, where they begin to produce buds. With autoflowering weed plants, the flowering phase is guaranteed across the autoflower light cycle, regardless of hours of light or dark. Autos flip to flowering as a result of age – think of it as if the plant starts to produce buds due to its biological clock. Whether you turn the grow lights off or not, you’ll still find your autos produce buds. It’s a trick of genetics, bred into the plants via hybridisation. There are different types of cannabis – cannabis sativa and cannabis indica, and then there’s cannabis ruderalis. Ruderalis strains were discovered growing in the wild climates of Siberia, and they evolved to produce flowers even in those harsh Siberian climates. It’s like a unique survival mechanism. By crossing…

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