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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.
1 like
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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
Prilyfe13
Yellowing leaves and nutrient lockout. How do I fix this? This has been a long time problem. Definitely overfed for the first 3 weeks of flower.
Lemon Cherry Cookies locked out for weeks. She's yellowed up big time. Took in less than a quarter gallon water yesterday and a half gallon today. But then she had a higher EC and TDS before adding plain pHed water both days. After topping off it went back down. Check my diary.
Week 12
Leaves. Color - Yellow
1mo ago
4
5
Solved
Chubaka26
Yellow leaves
She is auto jack herer feminized, 4 weeks old. It started getting the leaws yellow, what is happening? What should I do?
Leaves. Color - Yellow
Plant. Too short
3y ago
5
5
Solved
Dillsnills
If I do a mini flush to help w pH issues in my soil can I give a nute feeding right after or wait until next watering?
If I give a flush to help with pH issues can I do a nute feeding right after I flush or should I wait for the soil to dry out and do it next watering? The pH in the soil needs to be fixed asap any advice opinions is greatly appreciated.
Leaves. Color - Yellow
Plant. Other
Feeding. Deficiences
4y ago
3
4
Solved
BiggaB
Slowed growth, yellowing top fan leaves
Any suggestions as to what my plant may be deficient in here? I have been feeding very minimally with less than the recommended amount every other week. Nutrients I am using are biobizz fish mix, bio bloom and top max with just some cheap compost soil.
Leaves. Color - Yellow
4y ago
4
5
Solved
BucerosRhinoceros
Day 43 vegetative. Problems have occur since week 2. I already remove the first biggest set of fan leave at bottom. Problem slowing down but still happenin
The problem slow down after I cut dying leave on the 2-3 week and water it with nutes. But it is still creeping on fan leave. Only on fan leave that grow from the main stem. I always check my water and soil ph and everything is around 6.4-6.8ph.
Leaves. Color - Yellow
4y ago
2
2
Solved
Sour_D
Many large fan leaves yellowing, tips of some leaves clawing, brown spots on 1 leaf
Hey guys, looks the the SFV OG is having an issue. Neighbor informed me today that she has some fan leaves yellowing and he said it just started today. Also brown spots. Temp is 75 and humidity is 40. Nute burn? Any ideas?
Week 8
Leaves. Color - Yellow
4y ago
11
3
Solved
crusoe
Yellow leaf tips and edges
Hi I've got a problem that I've seen from the start of my grow and it's getting worse on older leaves now - zoom in edges and tips are turning yellow. I thought it was magnesium so I've dosed with Calmag but it's not improved - I'm Ph6.5 - any ideas?
Week 4
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
1
Solved
BossHogg6
Is this more nutrient deficiency?
I believe the yellowing and brown spots came from the roots starting to suck up more water than the previous weeks. Do you agree that the Durban Poison had some nutrient deficiencies?
Week 11
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
1
Solved
DSKO88
What's wrong with these leaves
Missing something, finding a few of these on her lower growth.
Week 9
Leaves. Color - Yellow
3y ago
2
2
Solved
Malow
Is everything all right with her?
Hello, I planted the strain ‘Afghan Kush Early Harvest’ about 4 to 5 weeks ago. The first few weeks everything was fine and looked normal but since yesterday it has been drooping and the leaves are discolouring from the bottom up. I've looked everywhere but I haven't really found
Leaves. Color - Yellow
Setup. Strains - Photoperiod
1y ago
1
1
Solved
CannakingMosey
I don't know whats going on with my baby. Pleaser help my friend told me you can ask for help here. is this a deficiency?
Week 1
Leaves. Color - Yellow
8y ago
1
3
Solved
Codybadger
Yellow Edges
Height on these plants doing okay? They seem too tall to me. Leaves are yellowing on edges. New leaves seem to be greener, healthier.
Week 2
Leaves. Color - Yellow
3y ago
2
1
Solved
EARL_GRASS
Leaf problem help me :(
i can't understand why some leaves become autoflowering this way, ph 6.5 i use the fert di biocanna day tempersture 29 night temperature 22 18h photoperiod then they turn completely yellow until they come off on their own, the rest of the plant is completely only some leaves do
Leaves. Color - Yellow
5y ago
1
2
Solved
chupgrower
Deficiency Nitrogen?
Hi guys, My Runtz Auto is currently day 33 (almost 6th week), im using BioBizz nuts. (BioGrow/Bloom/Topmax) But 2 leaves are yellowing... Is it nitrogen deficiency?
Leaves. Color - Yellow
4y ago
2
2
Solved
djhenk
My Seedling turned yellow. What's going on?
Hey, I need help please. My seedling turned yellow. the picture is from yesterday.. today its a little bit more yellow I'm using Bio Bizz Light Mix and pH 6,5 tap Water. 200ppfd My three other plants are looking perfect although they grow under the same circumstances
Leaves. Color - Yellow
Setup. Strain - Autoflowering
2y ago
2
2
Solved
Karalis89
Ciao amici, sapete dirmi cosa può essere? Devo preoccuparmi? Sembra stare bene ed è l unica foglia macchiata,può essere dovuta a dell' acqua per sbaglio caduta sopra ? Grazie
Week 4
Leaves. Color - Black or grey
4y ago
3
3
Solved
Aragon
Rust spots on leaves
What are these weird rust spots? I'm guessing too much cal-mag?
Week 4
Leaves. Color - Yellow
5y ago
1
1
Solved
Don1daz
Does anyone answer questions on here Anyon know what's going on with my zkittles auto from fast buds started yellowing on all leaves please help
Leaves. Color - Yellow
Other. Other
Plant. Other
5y ago
2
3
Solved
Mycorrhiza
BioTabs Autopot / Is this Nute Burn or PH problems ?
Howdy Ho Everyone, I have been using Biotabs for a while, but I notice in the late flowering stage week 7+The plant leaves start to get yellowish and some start to curl up Is this nute burn or PH problems ?
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Automatic systems
4y ago
3
Solved
heythere12345
Yellow leaves and brown tips
How does it look? Why the yellow leaves and brown tips?
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
2
3