The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
leaf symptoms
justlikegalaxy
started grow question 5y ago
leaves twisting on top of colas
Open
Week 14
Leaves. Twisted
likes
Answer
Similar Grow Questions
Solved
Cheeba_Inu
Twisted growth - genetics?
The Blackberry Kush has been experiencing some twisted, deformed growth since it first germinated, while my Fastbuds Blackberry has been growing strong under the same conditions. Autofertigated buffered coco, 15-20% perlite mix. Runoff also 1.1ec. Just an issue of genetics?
Week 2
Leaves. Twisted
6y ago
8
4
Solved
Maskedcucumber
Odd looking lady
This Bubba gump seed is strange. Was it caused by overwatering or is it bad genetics ? Is it going to give any quality or yield ? Should I dump it ?
Week 3
Leaves. Twisted
3y ago
4
3
Solved
contrapunk
Cal Mag deficiency. Should I put it to flower?
Will the plant recover when it reaches this level of damage? This plant is at the end of vegetative growth. Is it okay to put to flower, or do I wait out? Many thanks.
Week 12
Leaves. Twisted
Feeding. Deficiences
6y ago
4
4
Solved
EXZELENS
Should I flush her?
Well, yesterday it was getting bad, today it is incredibly bad. What should I do? Flush her or just leave her be?
Week 2
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Twisted
5y ago
1
Solved
Albgrow
Nutrients problem!
Any one can explain this? I'm in 3 week of veg and I'm using Advanced nutrients; Grow 1ml Micro 1ml Bloom 1ml B52 0.5ml Mother earth 0.5ml Tarantula 0.5 Piranha 0.5 Voodoo juice 0.5ml Ppm 635 Ph 6.1
Leaves. Twisted
Leaves. Color - Dark-brown
Leaves. Other
5y ago
2
5
Solved
KidAlienGrows
Strange Growth
I’m having some kind of strange growth on the 2 FastBud babies. The Blackberry Auto seems to be okay. If you look at these 4 images you’ll see the difference. Any ideas? Note they’re all in matching soil, and I’m rotating them under the lights every 2 days.
Week 2
Leaves. Twisted
5y ago
2
2
Solved
Kokotokes
New leaf tips are twisting slightly also a slight nitrogen deficiency or so I think bottom leaves turning yellow and falling off. My question is does the leaves twist due to nitrogen or some other reason if so what would cause it
Week 6
Leaves. Twisted
6y ago
4
4
Solved
Splifflicious
Heat stress? Light stress? Nute burn?
Hi y’all Since my girl started to flower the top leaves near bud sites have this weird cupping downwards look. I doubt it might be a nute burn since I already gave her a good flush. I think the heat might be the main issue (86-87degrees during day). What do u think? Day38autoflwr
Leaves. Curl down
Leaves. Twisted
Leaves. Other
6y ago
3
4
Solved
Sandero
Please Help! Seedlings are cupping and twisting!
All my seedings, that are different strains, are tacoing and twisting!! Im starting my seedlings indoors under HLG 65 at 18 in. 78 degrees, 50% RH. I do not understand why they are all doing this (except my white widow) Do i need to move my light further away?
Leaves. Curl up
Leaves. Twisted
Setup. Lighting
5y ago
3
6
Solved
Rinna
Curling and twisting leaves (main bud polyploid?)
Hi cannafam, the leaves of this Blue Amnesia Auto are turning, twisting and curling up a bit.. Anyone know if overwatering might be the problem? Have been watering (and feeding) her as much and as regularly as the others (no prob there), but she is a bit smaller and skinnier
Week 8
Leaves. Curl up
Leaves. Curl down
Leaves. Twisted
4y ago
2
Solved
ZhugeTsuki
What the actual heck is going on with these leaves
Leaves from all around the plant are showing these symptoms. Much more detailed info in grow diary but current runoff ec is 1.7 and problem is spreading quite badly.
Week 7
Leaves. Tips - Die
Leaves. Twisted
Leaves. Color - Black or grey
6y ago
1
3
Solved
BrannabisTHC
Mutation?
Hey all. I planted 3 Bruce Banner seeds 8 days ago. They sprouted from the top soil in 3 days. Super fast, but they look a bit strange. They had leaf twisting from start and now they're showing some spots. Is this a mutation or did I not flush the reused medium enough, so burnt?
Leaves. Twisted
4y ago
1
4
Solved
GoldenWeedGrower
Is this calcium deficiency ?
it seems calcium deficiency to me. Am I right or not ?
Week 6
Leaves. Twisted
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Afrom_mfk_M_A_N
Nitrogen toxicity
Could someone give me a suggestion? My "Cookies Kush" plant doesn't looking well and I know that it was about nitrogen toxicity. So I didn't fertilized them for a while. Only with watere but they still looking not so good. What should I try next. Thanks in advance.
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Twisted
4y ago
4
4
Solved
TheGreenQueen420
Curved leaves and strange appearance
Wondering does anyone know what is up with the leaves on one of my plants? The last two pics on week 10 flower. The leaves are curved and the only thing I can find is tobacco mosaic virus. Has anyone seen this on their leaves before? Any input would be great.
Week 10
Leaves. Twisted
5y ago
2
2
Solved
lotuslord
Is this a deficiency?
Hello there, Today I saw that some of my plants have some curled and sad looking leaves (see pic). The soil is pre-fertilized and I currently use normal tap water (p.H. adjusted) for watering. My plants get 18hrs of light a day (approx. 300-400PPFD) Thanks for you help guys :)
Week 1
Leaves. Curl down
Leaves. Twisted
Leaves. Color - Yellow
3y ago
2
2
Solved
impatientGrow44
Possible fixes for bad leaves?
How can I fix this coloring / bad leaves on both of my oldest?
Leaves. Twisted
5y ago
1
2
Solved
Wastent91
The leaves there continues to be stains and curl even the new ones and I do not understand if it is a deficiency of magnesium / calcium or I made a burn of nutrients but it seems strange to me since I grow organic organic tabs.. ..
Week 7
Leaves. Twisted
3y ago
3
4
Solved
boomgt
My OG Kush look not good. Is she gonna make it?
My OG Kush look unhealthy the leaves look difference from others. Is she gonna make it? or I should let her go😢
Leaves. Curl down
Leaves. Twisted
3y ago
5
4
Solved
Jaked
I added mycorrhiza to the coco coir from a local store. It turned out that there is slow release fertilizers in it. Was not indicated on the packaging.
Please Help! First time after watering with 5.7pH 400ppm drainage water was 6.7pH and 800ppm. I flushed her to 400ppm. Yesterday was the second watering (450ppm, 5.7pH) and drain was 700ppm 6.7pH. I flushed her to 460ppm (1.5l of water), but pH still 6.6 How to fix it?
Leaves. Twisted
Feeding. Other
2y ago
2
2