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Back to Grow Questions
bad leaves
NicoKh
started grow question 5y ago
Some leaves in a bad looking don't know why, i think is overfeed or smthn what do you think? them are on the middle of the 5th week of flowering
Solved
Week 9
Leaves. Color - Yellow
Leaves. Color - Black or grey
likes
EmeraldLakeCannabis
answered grow question 5y ago
Natural color for the plant to take on as it nears the end of it's life cycle, fall colors as the other person said. You're far enough into flower that it's definitely no issue.
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Selected By The Grower
GMSgrows
answered grow question 5y ago
Same way fall leaves change colour. This mostly mostly from LED lights more so than HID lighting. No major worries later in flowering. Cheers
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Similar Grow Questions
Solved
HappyGrowMore
Is this nutrient burn and should I be LST’ing or just let it veg freely?
Wondering if the yellow burn and brown burn are from nutrients or from lighting? Plants seems to be doing fine. Is the smaller of the two. Left plant , I LSTd. Just wondered if it is too much?
Week 4
Leaves. Color - Yellow
5y ago
4
3
Solved
NMGDOC
Coco Issues, over/under nutrients?
what can cause the brown/gold spots in the plant #2 and the yellow/brown tips in plant #3 recently had high humidity but already corrected. the coco didn't dry much. also, plant #5 dont grow in height pls help <3
Week 3
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
7
3
Solved
Bluntblazer66
Yellowing leaves
Yellowing leaves? Help if you can
Week 1
Leaves. Color - Yellow
5y ago
3
1
Solved
Gsygreens
Yellow fan leaves
Can anyone help with the yellowing??
Week 3
Leaves. Color - Yellow
3y ago
1
Solved
Smokeyboar
leaf problem what would it be cheers
Leaf problem
Leaves. Color - Black or grey
5y ago
1
2
Solved
SensiHank
Gelbe Blätte unten troz 100 % Hesi Chema
Hallo meine Black Dominas werden unten rum Gelb die neuen Triebe werden Gelb Gedüngt wird mit 100% des Hesi Chemas 50 ml Bloom + 25 Ml Phosphorplus 20 ml PowerZyme und 2 tropfen Super Vit auf 10 Liter sollte ich den Bloom und den Phosphos Plus bestandteil im Wasser erhöhen?
Leaves. Color - Yellow
5y ago
1
2
Solved
NCgrower252
1 of my plants (A.Gold) has 2 leaves that’s yellow. It’s not on the tips. It’s proximal. It’s been Like that from the beginning of Veg. Any tips or ideas on what this is and what I should do about it?
Week 4
Leaves. Color - Yellow
4y ago
1
Solved
BalkonGrower
Am i overwatering my plant ? Im a noob
Did i overwater my plant? Symptoms are curled leaves, leaves are yellowing from outside to inside, tips are brown Im watering once the first 3 cm are feeling dry with 1/10 of Pot Volume so 800ml. Im using BioBizz BioGrow as a Fertilizer. Im in Week 6 of Veg
Leaves. Tips - Die
Leaves. Curl down
Leaves. Color - Yellow
1y ago
1
1
Solved
infamous8803
Leaf discoloration
I just noticed some leaf discoloration. What could it be? Just entered 2nd week of flower using roots organic lush soil. Top dressed a week ago with terp tea grow and bloom. I use r.o. water also using urb and fish shit every now and then. Is this a deficiency?
Leaves. Color - Yellow
Leaves. Color - Pale
1y ago
1
5
Solved
GolfandWeed
First time grower running into leaf issues during week 5 post germination. Everything has been smooth up until now. Getting these spots starting on 1 of three plants. All have gotten the same care. Soil PH at 6.8. Always ph to 6.4 for water/nutes.
Leaves. Color - Yellow
4y ago
2
5
Solved
Lucky2Times
Yellow leaves at the end of flowering, should I worry?
I can use some help on this one. I am pretty new. The variety is called Hawaiian Staycation. It has done well and we are in the last week or so of flowering. It got a bit dry in the tent and the leaves really yellowed. I plan on harvesting next week, should I be concerned?
Week 10
Leaves. Color - Yellow
4y ago
4
2
Solved
PanchitoGrow
Nute burn (Added nuts to supersoil)
So, I added unnecessary nutrients to my super soil and end up with nute burn, I Flushed until ppm was 1100 it was over 6000, and since i've been dealing with yellowing and curling leafs, brown spots and well it's all going down so quick. Any idea how to fix this. I'm lost.
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
5y ago
3
3
Solved
Smokeybbq88
Diagnosis.
Can someone diagnose this problem for me please. I'm putting it down to nute burn but would like a second opinion.
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
5y ago
2
4
Solved
That70sDude
Yellowing on dwarfed Stoopid Fruits
I'm having issues with yellowing leaves again. I have used Cal / Mag as suggested last time and have transplanted it into a 2 gal bag. I have also had a bit of browning around top leaves on larger plants but assume the lights were to close. Migro says 6" from canopy.
Week 5
Leaves. Color - Yellow
5y ago
1
1
Solved
Onandon
Leaf yellowing
Hi all. In the last 48 hours there has been a few lower leaves which have lightened in colour to a yellow. The whole leaf has changed at the same time so I’m not sure if this is an indication of an issue or if the leaves are being drained before the final ripening. Thanks 😊
Week 10
Leaves. Color - Yellow
5y ago
3
8
Solved
G_news
Is this nutrient burn ? Only on 1 of 3 plants.
I just changed my water for the first time in my DWC 5 gal buckets. Ph6 Ppm 500 Ec 1.0 It looks like yellow tips on on some leaves. I use fox farms hydro 3 pack Big bloom Hydro version of grow big Did not start using tiger bloom 3.5 gal per bucket I do 3 tbl of each per buck
Leaves. Color - Yellow
5y ago
2
3
Solved
uktuk
Calcium / PH issues? Did I take the correct steps?
Am I on the right track to remedy my plant's issues? Seems like calcium deficiency to me. Soil test comes in at just under 6.5, my reservoir water going in is 7.3ph, in case its actually a lack of calcium and not the PH i've top dressed gypsum (and epsom salts).
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
2
3
Solved
Thebeginner
lower leaves turning yellow and stem turning red
hello I ask you for help for a beginning of yellowing on the lower leaves and the red stem what do you think? I don't know what conclusion to draw from this, the leaves at the top are very green, almost dark green, but those at the bottom are yellow.
Leaves. Color - Yellow
3y ago
3
3
Solved
Clutch
What leaf problem am I dealing with?
FanLeaves are turning black from the inside to outside. It's looking like a starting problem. Please help me recognize this 🙂 first picture (leaf on the bottom shows it best)
Leaves. Color - Black or grey
4y ago
5
6
Solved
BrannabisTHC
Rootbound recovery time
3 Bruce Banner plants were rootbound for about a week and a half or that's when I started seeing symptoms. I transplanted then into bigger pots yesterday. Will they be okay and if so how long will it take then to get back on track?
Leaves. Wilting
Leaves. Color - Yellow
Roots. Other
4y ago
2