Should i trim large fan leaves

Here at Advanced Nutrients, our mission is to help growers just like you get the best possible results in their gardens. You can receive articles like this one directly to your inbox by signing up for our newsletter. And the best part? Sign up today! Since , Advanced Nutrients has been committed to educating the community and bringing the most up-to-date knowledge to the forefront of grows across the globe. Next Post Previous Post.

This type of defoliation can have other benefits as well, including: Helping to fight pests by eliminating hiding spots. Reducing microclimates that can harbor molds and mildews. Slowing stretch in some genial pools, which can allow for lower canopies to form — a plus for many growers. The Risks Of Extreme Defoliation During Flowering While Haupt and other growers have found success using the schwazzing technique of removing fan leaves, it is not recommended for the beginner or amateur grower.

Here are some of the key functions leaves play: Leaves are the site of transpiration, where CO2 is taken in and oxygen and water vapor are released. Leaves are integral to the production and transport of crucial hormones needed for flowering. Essential carbohydrates are produced in the leaves through photosynthesis.

Carbohydrates, water and other critical nutrients are stored in the leaves. Healthy leaves at the bottom of the canopy should be kept to trap valuable light from being lost and wasted.

The more quality light a flowering site receives, the larger it will grow and the faster it will mature. Careful thinning should start in mid to late veg and continue all the way into late flowering. The most common mistake of pruning a cannabis plant during the flower phase was already covered, however, there are other common mistakes that should be avoided. Arguably the most common mistake that newbie cannabis cultivators make is stripping too many of the fan leaves from the plant.

Also, pruning sessions should be limited. Ideally, cultivators should only have to do bulk pruning once or twice on a cannabis plant. Pruning limitations should not be confused with picking off dead leaves here and there. Obviously, that is not something that is an option for everyone and it is situation dependent.

Save my name, email, and website in this browser for the next time I comment. This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish.

Accept Read More. Why Prune Cannabis Plants? Trusted by top universities, utilized by companies around the world, and endorsed by the leaders shaping the modern cannabis industry, Green Flower courses are the gold standard in cannabis education and training.

Start Learning Now. You may also like. Thread starter thoughtkrime Start date Oct 19, Let me start with "why" to trim. The general theory with trimming away the large leafs is that, simply enough more light will hit more surfacer area on the smaller leaves that were blocked with the large fan leaves.

Therefor the buds that were shaded will grow bigger and the light that was hitting the larger leaves is making its way down more into the canopy. However, will it help your plant produce a larger yield? Im not really sure. But the theory makes some sense right? Yes it does, but there is one thing that puts that theory into the "It Might Work" section. That would be the fact the every plant is going to grow differently, depending on any number of things and this is where "Why Not To Trim" comes into play.

Like I said above every plant is not going to look the same, for example my current project has been grown using Low Stress Training. This makes my plant look largely different from many other methods of growing. For that fact alone I have more things to take into consideration when i ask my self if I should trim my fan leaves and here is a short list of what i feel should be your key this to look for if your going to trim your fan leaves.

Does you plant have an enough smaller leaves to compinsate for the loss of the leaf s your about to trim off? Has you plant had or have any signs of stress. You don't want a lot of stress this will hurt your yield so be easy with your girls. Do you know what your doing?