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how long does it take to grow a cannabis plant

How long does it take to grow a cannabis plant

While you should never rush the process, since that will result in lower and poorer quality yields, you can speed up certain parts of cannabis cultivation to ensure you don’t waste any time and your grow comes in at the lower end of the time estimate range, not the higher end.

This should also help you see where you can cut out some time and shorten the process. For example, you can see in the graph below that the flowering stage takes up the most time, so there should be some opportunity to speed things up there.

Read Why Does My Weed Smell Like Hay? for more on what can happen if you dry your buds too quickly. I’m sure you can already guess one issue from the title of that article.

Once the root has grown to 0.1 to 0.2 inches (3 to 5 mm), it is time to plant it in a growing medium like soil, if you did not germinate it directly in the medium. It then takes a few more days for the plant to sprout and the first leaves to grow.

Choose A Fast Growing Strain

On average, it takes 3 to 5 months to go from seeds to smokable weed.

If you are growing indoors anyway. Outdoors, you have to rely on the natural changing of the seasons.

We’ll go into more detail on how to speed up the process below. First, let’s try to answer the primary question as best we can.

Time Required: 0 to 4 weeks

You’ll notice many of them are autoflower strains. Autoflowers are always a good choice, if you are looking to reduce the overall time it takes to grow your weed. They start budding much faster.

Our simple guide to growing marijuana covers everything you need to know.

Harvest happens sometime between September and November. This depends on your local climate, as well as the weather that particular year—one year it could be the end of September, the next, end of October, and growers in the Pacific Northwest will have to pull down their crops earlier than those in Northern California.

When should you grow marijuana?

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.

Flowering stage

There are a number of changes to consider once plants go from the vegetative stage to the flowering stage:

How long does it take to grow a cannabis plant

Counter-clockwise from top left: Alaskan Purple Auto, White Widow Max Auto, Candy Kush Auto, Pink Kush CBD 30:1 (short purple plant), Zkittlez Auto, Gelato Auto

Recommended Autoflowering Breeders

You can control the timing if you plan ahead.

Long Anwer:

3-5+ months from seed to harvest

Zkittlez Auto is ready to harvest 8-10 weeks from germination. Every time I grow this strain the smell and bud effects are excellent

Fr om day 1 of your marijuana plant’s life to a smokable harvest, you’re looking at 2-6 months. Many factors affect the total time (especially the strain and size of the plant) but the average grow takes 3-4 months .

However, if you take really good care of auto-flowering plants for the first 4 weeks and give a lot of light, they can grow much bigger. These auto-flowering plants reached half this height in the first 4 weeks and produced about 11 oz under the same grow light as above.