Große Blätter/Fächerblätter wegschneiden?

OrionGrowgul
OrionGrowgulstarted grow question 4mo ago
I have a Blueberry in flowering week 4. (Left) Since it has really stretched well, the large fan leaves are covering the lower buds. Can I still cut the large leaves off, or will that slow down the bud growth? Or will it hermie then?
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squalino
squalinoanswered grow question 4mo ago
hello my friend. Defoliation in week 4: Is it too late? ​No, it’s not too late yet, but you need to be selective. Week 3 or 4 is often the time for the last "big clean-up." ​The advantage: By removing some large fan leaves that cover the lower bud sites, you improve light penetration and especially air circulation, which reduces the risk of later mold formation. ​The risk: If you remove too much, you decrease the plant's ability to photosynthesize, which can even slow down the swelling of the buds. ​2. The risk of "hermaphroditism" A light or moderate defoliation will not turn your plant into a hermaphrodite if the genetics are stable and it is not already under significant stress (light leaks at night, extreme heat). ​The blueberry is a robust strain; it handles a little trimming very well. ​3. My method to not slow down growth: ​Instead of cutting everything at once, I recommend following these steps: ​The 10-15% rule: Do not remove more than 10 to 15% of the total foliage at once. ​Tucking: Before cutting, try tucking the large leaves under the side branches. If they don’t hold and are really blocking light, cut them off. ​Prioritize bottom and middle: Remove leaves that are pointing inward towards the plant or that are directly touching a bud. ​Keep the upper leaves: The leaves at the top of the canopy are your most important "solar collectors," don’t touch them. In summary: Take it easy! You can cut the few large leaves that shade the lower buds without fear. This promotes the development of lower sites without stressing your blueberry. Have a nice day!
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00110001001001111Oanswered grow question 4mo ago
i see no reason to remove any leaves. Canopy isn't over-crowded. It's fine. LEaves do more than just absorb light... they also are how the plant sources carbon, which is a limiting factor. cutting off leaves is a net negative unless they are causing a pathogen risk.
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Green_Claws
Green_Clawsanswered grow question 4mo ago
She looks fine, hopefully the buds will out grow the leaves as a perfect result. But it's all up to you and what you want to do or try..
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