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Back to Grow Questions
problems with new leaves
iwantabike
started grow question 5y ago
Why is this leaf curved, and this other one like burn??
Solved
Week 2
Leaves. Color - Yellow
likes
The8thChevron
answered grow question 5y ago
Could be genetics, but its more likely watering issues.
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Complain
Selected By The Grower
Similar Grow Questions
Solved
nonick123
Color amarillento en cotiledones
La Purple Lemonade #1, que está siendo la planta más lenta del cultivo, muestra una zona amarilla en los cotiledones y en la dos primeras hojas ÂżEs algo importante o relevante? Esta semilla tuve que retirar la cáscara de la semilla porque brotĂł pero no se abrĂa...
Week 1
Leaves. Color - Yellow
3y ago
1
3
Solved
Scratchie
Nitrogen lockout?
I've yellowing bottom leaves and yellow top all over, is it nitrogen deficiency and nute burn?
Week 5
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
1
1
Solved
Splifflicious
Yellow bottom leaves/brown spots on bottom leaves
Hi guys, So 4 or 5 bottom leaves of my 7thWeek autoflower looked like this and I ripped them off. Is that ok or did I harm her? Anyway, is that a Calcium def? Should I give her some CalMag? Could it be something else? Besides this, the general condition of the plant is good. Tx!
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Other
5y ago
3
Solved
EXZELENS
Is it natural?
Is this nature´s cycle or something that I need to take care?
Week 8
Leaves. Color - Yellow
5y ago
3
2
Solved
Growing_Spartan
Anyone know this yellowing?
Hello everyone, I’ve got 2 autos going from 420FastBuds and im starting to see some yellowing in the leaves. I didn’t PH till I saw their first set of leaves and I was using bottled water but now I have my water dechlorinated and ph set to 6.4 for every watering.
Leaves. Color - Yellow
2y ago
2
Solved
GanjaGartenZwerg
Blattspitzen Braun langsameres Wachstum
Pflanzen wachsen langsam Blätter haben braune Spitzen sie stehen in cocos perlite mix gedüngt wird mit Canna nach Schema ph ist 6.0 mit Osmose Wasser der strain ist Purple Marok
Leaves. Veins - stay green
Leaves. Color - Yellow
2y ago
2
3
Solved
Royalgorillaxx
Calmag excess or defiency??
So.. I have 4 flowering plants. I feed them the same stuff. Same quantity. 2 out of 4 showed some signs on the older eaves and i was wondering if its an excess or a defiency. Yellow with brown spots. Not a wind damage for sure.
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Dark-brown
5y ago
2
2
Solved
Misanthrope
Strange yellow patches
This is a new one for me, sont think I've ever seen discolouration like this before. My first thought was having left some nute solution on her leaves after feeding but pretty sure I've ruled that out and more leaves have begun to show the same discoloring. Any advice appreciated
Week 12
Leaves. Color - Yellow
3y ago
2
5
Solved
CTCan
Thoughts on flushing before harvest? I’ve been reading conflicting views on whether it is necessary or even harmful. My leaves are already showing deficiencies which leads me to believe there’s not even an excess of nutrients to get rid of?
Week 26
Leaves. Color - Yellow
6y ago
3
4
Solved
DelightfulCannaCo
Yellow edges on new growth
What could cause the yellow edges on the growth of new leaves that’s affecting only 1 plant. Soil of this plant also seems to be more moist than the others but all are bottom fed via autopots.
Week 6
Leaves. Color - Yellow
5y ago
2
2
Solved
WhackyTobaccy
Yellow leaves
Started seeing new leaves turning yellow at the edges on this BCN Critical Auto. I think it's a calcium deficiency based on my research. Would love to get a second opinion and some tips, if possible. Many thanks.
Week 3
Leaves. Color - Yellow
5y ago
5
7
Solved
jbirdstheword
Browning spots after H202 rinse.
Hey guys! My first dwc and I’m having an issue. So after about a week my water was cloudy. I rinsed and washed the bucket, fixed the area where light was getting in. Then I rinsed my cube and plant with H202 3%, 1/3 to 2/3 water. Changed out nutes but now look like this. ?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
2
3
Solved
zirpp
Lime green leafs
I noticed the top leaves are turning more lime (see pictures of day 74). I used the same nute ratio for weeks. Should i do something, or is it simply the plant reaching the end of its life?
Week 11
Leaves. Color - Yellow
5y ago
3
Solved
willertex
Yellow leaves and burnt tips
Hi Guys, I need your help again please 🙏. https://growdiaries.com/diaries/125447-grow-journal-by-willertex this is Kaley and she seems to have a problem but I can't guess what it is. Can you ? The leaves appear yellow and crispy and lot of tips are burnt. Thx mates !
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
4
2
Solved
Dreamchvser
End of Flower, Yellow and crusty leaves ok ?
Hey last weeks of flower and I’m not sure if it’s fine how they are developing, as I started flushing this week they quickly started developing yellow crusty leaves. Should I keep flushing them as I will cut them in 1 or 2 weeks or should I try to balance out missing nutrients?
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Yellow
1y ago
4
2
Solved
h4rak1ri
PLEASE HELP ME, my frozen black cherry is drying, what could I do?
It’s in the early third week of the flowering phase, but I don’t know some lower branches are drying out day by day, the first three photos shows what I mean, the last one is of the higher branches. Haven't watered for a day, but I don't think its a overwatering problem.
Leaves. Curl down
Leaves. Color - Yellow
Other. Other
2y ago
2
3
Solved
guerilla
Calcium deficiency or fungus??
Iv just gone into 12/12 and what i thought would be fixed with simple calmag. Has got worse! Leaves are very yellow with brown spots.. Seems to be just brown spots on 1 girl.. :-(
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
5y ago
5
6
Solved
Boris1888
Discoloured leaves
Leaves are going horrible colour on my bros plants,would really appreciate any ideas how to fix 👍👍👍
Leaves. Color - Yellow
6y ago
1
1
Solved
Misanthrope
Potassium deficiency?
Shes got about 2.5 weeks left, at first I thought the leaf discolouration was natural as harvest approaches but the necrosis has me worried. My guess is K deficiency. I was about to start flushing, will she make it to the finish line ok or should I attempt to fix this issue?
Week 10
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
3y ago
1
2
Solved
Fishcake
Ph/defiancy/ruined
right I think my ph is off so I've fulushed the plant with water at 7.2 and the run off was coming in at around 6.4 if I feed them at 6.4 will that fix the problem I k ow its already a bit late aswell check my diary for more info I have multiple plants like this but not as bad
Leaves. Dropping off
Leaves. Color - Yellow
Feeding. Other
5y ago
2