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Back to Grow Questions
HELP What's this
greenfingers007
started grow question 5y ago
Noticed some of my upper leaves have this coloring on and leaves are curling up is it light burn??? i'm 8 weeks in with this plant any help
Solved
Leaves. Curl up
likes
Fusion
answered grow question 5y ago
Possibly heat/light.
1 like
Complain
Selected By The Grower
Fusion
answered grow question 5y ago
Need more pics. I tried looking for issues on your diary but can't see any close ups.
likes
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Similar Grow Questions
Solved
Chill07
Leaves had turned up (taco)
Will the taco leaves go back to normal? I've made the adjustment to light moving it higher and switch the veg light off for a couple of hours and use only bloom. Yes I had a nute issue she doesn't seem to need nitrogen the soil must be plenty.
Week 7
Leaves. Curl up
5y ago
1
3
Solved
ezgrows4anoob
Issues with leaves. Day 90 total, 30 of flower. Leaves have been getting more and more yellow the past week, with progressively more brown tips.
Vpd has been pretty close to ideal, the pot had 1 gallon less soil so could be missing out on some nutrients? Possibly Potassium? Otherwise not sure what it could be. Does not appear to be N deficiency because the leaves are affected from the top too. What should I do to fix this
Week 12
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
2y ago
1
3
Solved
Arcticfly
Probleme
Habe verbrannte Blatt spitzen.und diverse andere Fragen in Bezug zu Blättern.wäre sehr dankbar für Hilfe.bild 1-7 calmag Mangel? 8-10 diverse Probleme was denkt ihr dazu?die letzten 2 Bilder würde mich eure Meinung interessieren.mein erstes mal habe kein Vergleich.6 blütewoche
Leaves. Too few
Leaves. Tips - Burnt
Leaves. Curl up
3y ago
4
3
Solved
Cedji_Grows
Hey guys my leaves are curling up, what could be the reason? We had some really hot and sunny days lately maybe this is why? Love to hear your input.
Week 8
Leaves. Curl up
6y ago
2
1
Solved
XxBILLZAxX
Leaf Curling - Late Flower
Growers, Small issue. LOADS OF LEAF CURLING. I assumed it was nitrogen so I stopped all nitrogen for 3 weeks & no fix. Flushed with 20L of water thinking its possibly salt? Nope still got a curling problem. Any ideas why this is happening & is it a big issue with 3 weeks left?
Leaves. Curl up
Leaves. Curl down
5y ago
5
5
Solved
Mnbuds
leaf diseases
Yellow and brown spots with leaves curling up, have flushed a bunch and got ppm and ph adjusted right and move my light back up so my PAR is around 950. Any help would be appreciated?
Week 7
Leaves. Curl up
Leaves. Color - Yellow
1y ago
3
3
Solved
SlamFM
Too Much Light?
Top looks yellowish, more so IRL than in the pic and the new growth is kinda taco-ing. Just under 24" from the light, 78F and using Photone the DLI was at ~30. I don't really trust that app but if it's even sorta accurate, 30 might be high with no CO2? says their charts anyways.
Leaves. Curl up
Leaves. Color - Yellow
1y ago
3
Solved
GetLit420
What’s Happening Here With My Leaves?
Not sure what’s going on here. It’s happening to 3 of my plants and I’m not sure whether its good or bad. I haven’t watered in 3 days so I don’t think it’s overwatering because it just happened today.
Week 2
Leaves. Curl up
5y ago
2
Solved
WeedBerry
Leaves
Hi my bottom set of leaves have just gone away there was 1 good one yesterday and now suddenly 2 are just gone and gone all crispy is this normal
Leaves. Curl up
5y ago
2
2
Solved
Panzapiatta
Leaf problem EC - Beginner in hydro needs leading tips -
3rd week Dear Community, i started my tent120*60 with 3Aquafarm units, using a mars hydro TSL2000 300W,45 cm form the vase, ca. 40% dimmed. EC 1.7ms / 0.88 ppt - PH 6, i'm following the full AdvancedHidrop.ofHolland schedules for nutrients. can you get What s the matter? bless
Leaves. Tips - Burnt
Leaves. Curl up
Feeding. Schedule
4y ago
4
3
Solved
geeseeds
This margin curl appears to have spread from one plant to 2 of the other 3. So I assumed not pH, not lockout, not nutrient based. Roots all great. I've culled the 3 and there is 1 survivor doing well but what was this? In the diary I mention using Temprid FX, Neem, Spinosad.
Week 2
Leaves. Curl up
Leaves. Curl down
Leaves. Wilting
8mo ago
2
2
Solved
JustifyGrower
Yellowing and curling for no reason...
In last week leaves became yellow and curly.. Watering every day and nutrients are good. The lamp is far enough... What's wrong?
Week 6
Leaves. Curl up
Leaves. Color - Yellow
5y ago
4
2
Solved
Newbie90
Heat stress???
Hey look at one of my babies is it a heat stress? Finally got temperature managed 🤦♀️🏼 Sud I do something with her or she’s gonna sort herself out? Thanks
Leaves. Curl up
Plant. Other
5y ago
2
2
Solved
LesClaypool_777
My girl is 3-5 wks from harvest, and the fan leaves and veg are turning yellow i think to fast. The pistols are still white and haven't curling yet. But at this rate, ill have to prune all veg before its time! Should i transplant? Or is it to close? HELP!????
Leaves. Curl up
4y ago
3
4
Solved
Herbalist7
Switched to flower,12/12, new growth curling/cupping
Hey having some problems 2nd day agyer switching to flower and my new growth is curling/cupping upwards.. Can it be my HPS is too close, or is it my nutes need to be more flower based...trying to catch it before it too late. Can i send a pic?
Leaves. Curl up
Setup. Strains - Photoperiod
Feeding. Other
5y ago
2
3
Solved
schmorgastheborg
So in the video you can see one of my plants with upturned leaves like they are reaching up. Any one know why this happens and if all things equal why only one plant doing it?
Week 17
Leaves. Curl up
7y ago
10
4
Solved
PurpGod
Curling leaves dark green
purp auto was knocked over the 1st week I think it's still trying to recover or burned by the kind hot soil at the bottom the might have got mixed up when the cup fell over.. I dont know why it looks like this but it's still growing. Just added cal mag.
Week 3
Leaves. Curl up
Plant. Twisted
5y ago
4
4
Solved
GreenLiving
Browning tips and curling edges of leaves
I was about to water and I saw that the leaves have a slight curling and small brown tips. I haven’t fed any nutrients since the 17th at a ph of 6.78 that’s 5 days ago and also watered 460ml as she was looking thirsty ph of 6.37. It’s only just started to show, help appreciated😊
Week 3
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Curl up
3y ago
1
1
Solved
Calzini1
You can see in the day 15, the tip are still little curling up, I hope I can answer back to the comments with the diary section:) I red all your suggestions in my questions that I have made before:) This is the new update of her, should I do something or is everything good ?:)
Week 3
Leaves. Curl up
1y ago
4
3
Solved
Alpaca
Curly leaf edges
I'm getting some serrated, curled up leaf edges. This doesn't really bother me cause it happens very often, just curious as to what the cause could be. Maybe the LEDs are too close? It's 160w of white COBS at around 40 cm distance
Week 3
Leaves. Curl up
5y ago
3
1