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outdoor marijuana growing techniques

Outdoor marijuana growing techniques

In addition, the new branches are gently tied down for them to grow at a 90-degree angle. Subsequent topping and tying eventually creates 8 colas at the very least on an even canopy.

Main-lining combines LST and HST techniques such as lollipopping and topping to create a manifold of branches directly connected to the main stem.

Growers can flush their plants of nutrients starting anywhere from a few days to a couple of weeks before harvest. Flushing can also be performed when nutrients are locked out from overfeeding or during the transitioning of the growth and feeding cycles.

Similar to topping, fimming is a type of high-stress training (HST) technique that removes the top of the plant. Instead of completely removing the top of the main stem, however, fimming requires removal of about 50-75% of the stem.

8. Main-Lining Cannabis

From battling the region’s climate to choosing seeds that can thrive in that environment, there are many cultivation factors to consider. We recommend trying these advanced outdoor growing techniques when you’ve mastered the basics.

Flushing is basically a method of removing as much of the nutrients from the plant as possible. By only feeding your plant water, you can improve the quality of your buds right before harvest. However, timing is everything.

By taking the cutting during the flowering stage, the plant re-enters the vegetative stage and may produce many more branches full of nodes. If done right, monster cropping yields extremely bushy plants with tons of new bud sites on top of your mother plant’s buds.

7. Lollipopping Cannabis

Of course, these techniques require trial-and-error. Even the most advanced growers took their time perfecting these methods. Growing marijuana outdoors comes with its own advantages and disadvantages.

Generally, cannabis plants have one main stem that grows vertically. A training technique called topping involves the removal of the, you guessed it, top of the plant. But, why would you want to purposely damage and stress your plant?

Outdoor marijuana growing techniques

While cultivars may vary, here are some general rules that will be useful no matter which one you choose.


Timing is key. A short vegetative phase can cause cannabis plants to flower early, while a long vegetative phase can prevent your plants from finishing their flowering cycle if the weather takes a turn for the worse. The Farmer’s Almanac is a reliable source for planning around the seasons and preparing your crop for success.

Greenhouse basics

If you decide to use seeds, make sure you start them about a month before you would typically start clones to give them time to germinate and adequately develop their taproot.