The duration of cannabis growth depends on the strain and cultivation techniques used. Numerous factors influence the overall time to harvest, which can range from days to weeks or even months. These factors include the type of cannabis strains, the cultivation setup, and the scale of planting. The cannabis growth cycle comprises four main stages: germination, seedling, vegetative, and flowering.
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Cannabis Growth Cycle One – Germination Of Marijuana Seeds
Hemp seed germination typically takes place within 10 days. During this period, the cannabis plant remains dormant, awaiting water and sunlight to begin sprouting into seedlings.
Cannabis Growth Cycle Two – Seedlings Of Marijuana
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Cannabis Growth Cycle Three – Vegetation Of Marijuana
The vegetative period of cannabis is when the plants experience significant growth. This stage can last between 3 to 16 weeks. As long as the plant receives more than 12 hours of light per day (ideally 16–18 hours for optimal growth), it will remain in the vegetative phase and not enter the flowering stage. During this period, the plant will grow taller, develop more leaves, and reach the majority of its potential size and strength.
Indoor grown cannabis plants have a touch of a plus here, as they will stay within the vegetative phase for extended , because YOU control the light with LED cannabis grow light. If you would like to go away your cannabis plant within the vegetative phase for 20 weeks, as long as you maintain it and keep it healthy, it’ll continue to grow . Outdoor grows are going to be far more hooked in to the season and schedule of the sun. If you’re starting a grow early within the season, you’ll have more distance before the quantity of sun time will inevitably cause flowering.
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Cannabis Growth Cycle Four – Flowering Of Marijuana?
After the vegetative phase, cannabis plants will start the flowering phase. Flowering is clearly essential for growing, because this is often when the flower “buds” will start to grow, filling themselves with resin and trichomes, all of which are ultimately liable for the psychoactive effects of cannabis.
Flowering occurs naturally when the plant receives but 12 hours of sunshine each day . For outdoor grows, this happens when the summer days shorten, or for indoor grows, whenever you opt to shorten the sunshine cycle. Expect this phase to last anywhere from 5 weeks to fifteen weeks or longer.
Remember, autoflowering strains are available, which don’t need a change in light to induce flowering – they only flower once they decide they’re ready. As a result, many first time growers choose autoflowering strains because they typically undergo these phases much quicker. Some autoflower strains are going to be ready for harvest in but 60 days.
Conclusion
Grow Cannabis Indoor
Most marijuana strains from seed to harvest require a minimum of 12 weeks where (minimum) 4 weeks is the growing vegetative state and from 8 to 10 weeks to bloom and ripen. This applies for soil indoor harvests.
Grow Cannabis Outdoor
Grow cannabis outdoor, it will take about 3–6 months. The main influencing factors are temperature and light.