Today's video contains explanations & examples of how topping cannabis plants is beneficial to promoting overall plant growth. You want to top the tallest part of the plant to even it out with the other branches growing underneath the top. This will allow light to get to parts of the plant that were previously shaded, and spur new growth that will create several tops instead of just one. There is also a chemical reaction that occurs during this process when the cannabis plant redistributes plant growth hormones. This allows the side nodes of the plant to grow big, instead of the one main node that was there previously.
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