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Back to Grow Questions
Leaves curling down
Floristas
started grow question 6y ago
Leaves curling down and canoeing is this heat stress?
Solved
Leaves. Curl down
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AmnZhz
answered grow question 6y ago
Hi, i.m.o. seems like overwatering, but could be both. What type of light you got?
1 like
Complain
Selected By The Grower
MiPotFarm
answered grow question 6y ago
Yes it looks like heat stress and possible too high/low humidity! You need to get your humidity under control if it isn’t and gain more air flow by either getting an exhaust hooked up if not and possibly a fan added in!
1 like
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Similar Grow Questions
Solved
aphexbg
Light green leaves in color and burnt tips. Some leaves have brown spots.
Hi guys, can you please help me diagnose the issue. The plants are in BioBizz All-Mix soil. Treated with Bio Grow, Bio Bloom and Top Max from BioBizz. Also BioBizz Cal-Mag in the past week and 1ml of B52 (twice). A week ago I flushed and initially they were looking good.
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Leaves. Curl down
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6y ago
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Hi guys, what is wrong with my plant? Thanks for the help
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Wakesk8
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5y ago
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Odin9
Sculd I water? Ower watering on Tuesday
Sculd I water?
Week 1
Leaves. Curl down
5y ago
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Bigbuds4eva
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6y ago
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mk8factory
Leaf curling, tip burned
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Week 6
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Leaves. Curl down
6y ago
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Ocunningham
Why are my leaves curling down?
I have some Sour Diesel autos that are about 5 and a half weeks old. They are just starting to move into flower, and I have some leaves curling downward and slight discoloration. I’ve already amended with extra cal-mag and doesn’t seem like much has changed.
Leaves. Curl down
Leaves. Twisted
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1y ago
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Shmokeyb
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Leaves. Curl down
Leaves. Color · Yellow
5y ago
5
5
Solved
AcidFarmer
Leaves down
Hi everyone, I can't understand what afflicts these little ones ... After the transfer in 12 liters, (3 days). I find it this way, with the leaves down at the end of 18 hours of light, and I find it even when the lights are just on, then they recover slightly .. I don't understan
Week 2
Leaves. Curl down
6y ago
4
5
Solved
XelpGrows
Seedlings - Over-watering?
Hello all, I just started my first grow. I was thinking I may have exposed the seedlings to excess humidity (90% in cloning chamber)causing the cotyledon to curl down on one side. Wanted to get some feedback if my assumption is correct as the soil looks and feels quite dry.
Leaves. Curl down
4y ago
1
1
Solved
bongriplarry
Day 4 seedling in rooter - overwatered, but root shooting out bottom? What to do? Dry? Transplant?
The serrated leaves are curled down and I think they're overwatered (in rooters, water only). Do I just let them dry out? There's a root shooting out the bottom of one rooter, wouldn't drying it out dry the root too? I'm sure that can't be good? What to do? Dry? Move to pot?
Leaves. Curl down
6y ago
4
4
Solved
KootsFullAuto
Over watered?
Not sure, as I’ve had it on the same regimen as my other plants, which are doing fine. But possibly could’ve overwatered by accident. Also wonder if ph could be a part, But as I said other plants are fine If it’s simply overwatered that’s fine and that’ll be an easy fix.
Leaves. Curl down
5y ago
2
3
Solved
Scissorhands_Guy
Leaves issues !
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5y ago
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Solved
Growstradamus
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4y ago
3
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Zomgoldie
Leaves curled
Hello, I'm grow a quick one from RQS and i have 1 leave only like I'm showing in picture. Rest of the plant is ok. What is it??? Best regards
Leaves. Curl down
6y ago
1
2
Solved
GreenBeanGrowMachine
under or overwatered?
Did i over or underwatered , still haven't developed the skill to Read the diffrence between those 2.
Week 7
Leaves. Curl down
6y ago
3
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Solved
Beccabud
Nitrogen toxicity? Clawing
I'm in the flowering stage with either (tropicana banana or amnesia Haze). I don't know as I germinated both and only one grew and lost the labels.. Anyway, I'm In Flower stage and think its got nitrogen toxicity. Leaves are clawing. Is it going to be okay?
Leaves. Curl down
Feeding. Schedule
5y ago
2
3
Solved
Bucket_Buds
Leaves started hanging down all of a sudden
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Week 4
Leaves. Curl down
5y ago
1
8
Solved
pijnkman
As you can see, the first two plants look quite good while the last two leave something to be desired. The leaves on the back left are curling downward and
and yellowish at the tips (in places). What could be the reason? I ordered some epsom salt to try it out (sulphur). I grow in floragard proffesional growmix (grown in lightmix from biobizz) and have so far only “fertilized” with supervit, otherwise only pH-adjusted water. pls hlp
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1y ago
4
Solved
Tango_Hotel_Charlie
Brown spots
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6y ago
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