How To Use Progressive Web App aka PWA On 420 Magazine Forum
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Hey @Tarek N how are you doing?If an individual large fan leaf goes not totally yellow but a lighter shade than the others do you have to trim it? How much do you trim in general? I mean you need fan leaves but you also want light to get to bud sites....
As usual your post is concise and informative. @bobrown14Yellowing fan leaves is natural process called Senescence.
Fan leaves have a different life cycle than the plant. They store energy for the plant to use later in life for seed/flower production. Leaving the leaf there the plant will Translocate stored nutrients from the fan leaf to the plant.
As the senescence process is going on, the chlorophyll is one of the first nutrients to be translocated. Chlorophyll is an energy source for the plant - it what gives the leaf its green color. Some chlorophyll gets stored in the fan leaves for later uptake as the leaf gets older.
This is what you see when the leaves turn yellow and its a good thing.