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how many weeks does it take to grow weed

Vegetative plants appreciate healthy soil with nutrients. Feed them with a higher level of nitrogen at this stage.

The growth stages of marijuana can be broken down into four primary stages from seed to harvest:

At this stage, the plant is vulnerable to disease and mold. Keep its environment clean and monitor excess moisture. Be sure to give it plenty of light.

Flowering stage length: 8-11 weeks

Vegetative stage

The weather will start to turn and the sun will begin descending in the sky as your plants fatten up with sweet, sticky buds. It might be tempting, but wait until around the Fall Equinox to start harvesting.

The flowering stage is the final stage of growth for a cannabis plant. This is when plants start to develop resinous buds and your hard work will be realized. Most strains flower in 8-9 weeks, but some can take even longer, especially some sativas.

Even if growing outdoors, a lot of growers will start their seeds inside under an artificial light to help them through this delicate stage of marijuana growth.

Notes on marijuana growth phases

Take meticulous notes on when and how you perform each step, as well as what the weather is like. Other notes can include how much water you give plants, at what intervals, and how much nutrients you give them. Pictures will also give you a better sense of how your plants look along the way.

Seedling stage length: 2-3 weeks

How many weeks does it take to grow weed

Make sure to enroll at Cannabis Training University, the top cannabis training school to learn how to grow marijuana like the pros!

In nature, cannabis plants start to flower in the fall months, when they are receiving less light. The decrease in light signifies to the plants they are nearing the end of their life cycle and its time to begin flowering.

If you are concerned with how big your plants will grow, maybe because you only have a small space to grow in, you can grow cannabis that only grows only a few inches tall, and you could even grow it the entire time in a little plastic cup if you wanted to!

Autoflowering strains, however, have a different vegetative time period than regular feminized seedlings. Autoflowering strains will have at least two to three weeks of vegetative growth before they automatically start showing any bud formations regardless of photoperiod.

Marijuana Grower Certification

Yes, that is correct. This stage in the plants life has a huge fluctuation in how long it needs to take. You, as the grower, hold all the power and get to choose how long this phase is. Once you change the light cycle that the plant receives to 12 hours of light, and 12 hours of darkness per day, the plants will switch to the next phase, which is flowering.

Whether you’re growing in a closet, a windowsill, or a decked-out greenhouse, CTU provides you with online marijuana training covering every aspect of the cultivation process from choosing the best seeds to optimizing your harvest.

Most growers like to grow, harvest, sell, and get back at it as quickly as possible to turn a faster profit. If you are not in it for the profit, sativa strains can be fun to grow. You could let them grow real big and tall if you have the ceiling space or outdoor area for them. Make sure to research the strain your growing so you have a general idea of the flowering time.

Step 3: Germinate The Seeds = 12 hours to 8 days

And that’s it! All you need to do is cure and trim and you’re cannabis is ready for use!

The more light, the more buds!