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how to make your marijuana plant grow faster

When looking to speed up a cannabis grow, there are differences and limitations to growing indoors or outdoors. Ultimately, growing indoors provides much more control over environmental factors that contribute to speed. However, if you prefer to grow outside, or that’s all you have to work with, there are a few things you can tweak to move things along hastily. First, let’s take a look at what can be done indoors.

Unlike indoor growers, outdoor growers have to deal with the sun. This constant light source is a great thing for those looking to grow all season long. However, those seeking a fast harvest will need to find ways to reduce light exposure. As mentioned above, altering the light cycle is perhaps the most powerful way to speed up growth. When it comes to achieving a 12/12 light cycle outdoors to initiate flowering from the get-go, growers can cover their plants with a tarp for periods in the morning and evening to avoid excess light exposure.

HOW TO SPEED UP AN INDOOR CANNABIS GROW

To initiate flowering and increase the speed of the flowering phase, a light cycle of 12 hours on and 12 hours off is usually recommended. There is, however, the option to run an 11/13 light cycle, which will make your plant hurry up in fear of the approaching change of seasons. Some growers do both, starting with 12/12 at the beginning of bloom, then moving to 11/13 at the latter half of the phase.

Growing plants hydroponically means that water is the primary growing medium, as opposed to soil. This involves suspending plants above a water reservoir in a basket filled with media such as coco coir or clay pellets. The roots eventually grow down into the water below. There are many different forms of hydroponic growing, but the basic premise is that because the roots have direct access to nutrients within the water, they can uptake them with much greater speed and ease, resulting in faster growth.

Lastly, some growers who cultivate for personal use, whether for recreational or medicinal reasons, simply want a stash as fast as possible. Luckily for all these groups of growers, cannabis is a versatile species that can handle a broad range of environmental conditions. Environmental factors ultimately dictate how cannabis grows, and humans have mastered agriculture to the point that we can influence growing speed—at least to a degree.

You could also give your plants a full twenty-four hours of daylight during the vegetative phase to encourage leaf and stem growth. This will enable you to reach the flowering stage a little sooner without compromising so much on the eventual yield.

A practical solution, if you are really impatient, is to cut short the vegetative phase. The yield will be less but much more than by entirely skipping the vegetative stage. Let your plants vegetate for a shorter period than that accepted in order to switch to flowering more quickly. The yield will certainly not be extraordinary, but always more than by making the plant flower from the sowing stage. It could take three more weeks, for example, in which case you will be able to harvest after about 14-15 weeks.

2. Speeding up the flowering phase

Pruning your weed plant encourages them to focus their energy on producing buds rather than leaves. Extra stems and dying, yellow leaves should be removed to allow your plants to concentrate its efforts on growing buds.

You can speed up the flowering phase by one to two weeks by using a product such as Bushmaster. However, it will also stop vertical growth. The best option is to grow your plants to about the height you want to maintain while in the vegetative phase then start dosing it with Bushmaster. This can also increase yields, so it’s a win-win. Be very careful, though, as this stuff is potent and can cause root burn.

When your cannabis plants receive less than 13 or 14 hours of light a day, they will automatically start to flower. In the natural world, harvest occurs in the autumn, when the hours of daylight begin to decrease. Indoors you can mimic this and speed up the time of harvest.

Use these tips to speed up your grow at any point between germination and harvest. Learn practical ways to make things go faster in either veg or flowering, inside or out. Don’t be surprised if one of the tricks for outdoor growers is a bit shocking. We weren’t expecting it either!

Compared to soil or a soilless mix, hydro can reduce your veg time by a few weeks. This method delivers nutrients directly to the plant’s roots so that they practically grow right before your eyes. It won’t make the flowering period go much faster, but hydro usually produces heavier, denser buds and bigger yields. You might decide that, in this case, the time was well spent.

TIPS FOR FASTER INDOOR GROWS

Harvesting early outside is a little tricky. The obvious answer is to use autoflowering strains—and this does work. Depending on your weather, you may be able to harvest at least three times each growing season. Outdoor growers can also make photoperiod strains mature a little faster. Here are two things to try.

For those who prefer autoflowering hybrids, Northern Light Auto is a great choice. The original was already fast, but this improved version can go from germination to harvest in 10 weeks or less without any extra measures. Royal Cheese is a photoperiod strain, but this European favourite only needs about 6 weeks of 12/12 lighting to reach full maturity. Medical marijuana patients who are on a tight schedule should take a look at Medical Mass. This variety only needs 7 weeks of bloom to yield up to 550g/m² of CBD-enriched flowers.

As a general rule, autoflowering cannabis will mature at a faster rate than photoperiod strains because they contain a percentage of ruderalis genetics. Ruderalis evolved naturally in cold places like Siberia where the summers are very short. They had to develop the ability to produce flowers and seeds quickly to ensure the survival of the species.