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Back to Grow Questions
Overwatering?
TheeLemon
started grow question 5y ago
Can anyone confirm that this curling up is due to overwatering? I don't see any yellow leaves that would indicate overheating. But I read it could also be a nitrogen defeciency? One pic is upside down, I wasn't stoned taking the pic, honest 👀
Solved
Week 2
Leaves. Curl up
1 like
Hashy
answered grow question 5y ago
It could be heat stress. Doesn't look like a N problem. Also might be the roots have outgrown your pot.
1 like
Complain
Selected By The Grower
Harmar
answered grow question 5y ago
Heat.
1 like
Complain
Crwfz1
answered grow question 5y ago
Humitdy boss or heat
1 like
Complain
Mr_SCROG
answered grow question 5y ago
When overwatering, the tips of the leaves curl downwards. This is not overwatering.
1 like
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JaramnieJazz
answered grow question 5y ago
how often do u water and can the water drain?
1 like
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Similar Grow Questions
Solved
LAzerBEAN
Upward leaf curl!
Severe upwards leaf curl. Plants are not up taking any water this week. Slowed down fans. Raised humidity from 50 to 60%. Changed out 6 cob 400 watt light to 200 watt veg blurple light at 36" away. 4 other strains are kept in the same room with the same ferts and are fine.
Week 4
Leaves. Curl up
6y ago
4
3
Solved
Pierrodelalune
Partially Dry leaves in grow phase
Hello there, What's wrong with my leaves, I have a few ones in my box, I m in Coco and in grow phase
Leaves. Edges burnt
Leaves. Curl up
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2y ago
2
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Bonkheads
Heat shock from heat matrasse.
Heat mat overheating 30C° and burning seedlings. Leaves look crispy now. Removed the mat from under and just layed onto the side of my propagator tent. Temp now 27C°. RH still 30%. Ordered humidifier but thats 3day til arrives. Poured water to their tray. What else should I do?
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Curl up
4y ago
2
Solved
HAPPYWEEDS
Dark dots in leaves. Lamp burns?
I saw this dark dots in leaves but only she has it. She was exactly under spider-farmer sf1000 at 30 cm. Now I moved to other softer light at 40 cm. What do you think? Lamp burns? They're dry and curl up. Some images are edited for better appreciation but you have also originals.
Leaves. Curl up
Leaves. Color · Dark-brown
Leaves. Color · Mottling
5y ago
4
3
Solved
GrischaBXL
Twisted, yellow/brown tips.
Hi, My plant has shown signs of a nutrient excess throughout its complete cycle. It keeps to the tips of younger the leaves that have a tiny twist in the end. I don't think it's the light as it also affects leaves in the lower canopy. I keep on flushing but nothing changes.
Leaves. Tips · Burnt
Leaves. Curl up
5y ago
1
2
Solved
Iwalktheline
leaves curling upwards
is this heat stress? (also, weird "triple" leaf right?)
Week 1
Leaves. Curl up
6y ago
2
2
Solved
buddhi_coop
Leaf Deficiency
What’s going on with my leaves? Looks like the start of a deficiency.
Leaves. Curl up
Leaves. Color · Yellow
Feeding. Deficiencies
5y ago
1
1
Solved
Frosth
Whats wrong with my seedling ?
Whats with this seedlings leaves?
Leaves. Curl up
3y ago
5
5
Solved
SirSmokeALot333
Help what's this
Westcoast O.G day 64 watered her today with Calmag + Bigfruits greenbuzz liquids. Coming after work seeing this. Last feeding was on week 8 with some bat guano. Run off is 6.3 growing in allmix biobizz soil.
Leaves. Curl up
Leaves. Color · Dark-brown
5y ago
4
4
Solved
Growing_Spartan
Anyone know what this is?
Hey so I have this auto flowering at the moment and I came back after a few days to see the buds are getting yellow tips and are pointing upwards, not quite sure what type of deficiency I’m dealing with but if you know would you kindly direct me in the right direction to fix it?
Leaves. Curl up
Leaves. Color · Yellow
2y ago
2
Solved
XxBILLZAxX
Plant leaves closing upwards?
Hi Growers, Topped the plants for the final time & the top leaves have decided to curl and point upwards. Almost looking like they are trying to close lol.. Anything I've done wrong?
Leaves. Curl up
6y ago
2
Solved
Bananawoman
Leave cupping
Why are my Leaves cupping?
Leaves. Curl up
6y ago
7
Solved
Sleep84
Leaves getting spots on them
What are little copper looking spots on the leaves
Week 5
Leaves. Tips · Burnt
Leaves. Curl up
1y ago
1
3
Solved
Bigbuds420
Curly leaves, help!
Upwards curling of the leaves, any ideas? Also not sure if theyre all abit leggy or if they are on track
Week 2
Leaves. Curl up
Leaves. Color · Yellow
Plant. Too tall
6y ago
1
Solved
selcuk007
Ev
My daughter's leaves are stiff and curled downwards, why are the leaves in such bad condition? Please help.
Leaves. Curl up
6y ago
3
6
Solved
OrganicAutomatic
She's hungry?
One of the four cherry cola auto showing signs of deficiency the other doing amazing. Some of the leaves have claw up and yellow on the sides and some of the leaves are very healthy. She's is larger than her sisters perhaps just need to feed her more? How is she looking guys?
Week 7
Leaves. Curl up
4y ago
2
5
Solved
gothboiclique
Deficiencia de mg?
I've noticed the plant looks strange lately, with curled and quite yellow leaves.
Week 9
Leaves. Curl up
Leaves. Color · Yellow
6y ago
1
2
Solved
Mossbross
Why have the leaves on my plant turned pale and crispy?
4 weeks into veg with auto and all of the leaves (including new growth) have turned very pale and dry, starting at the tips and receding rapidly. I’ve used the same two part nutrient solution in the same quantities as I did with the previous same auto, so Disease maybe?
Leaves. Curl up
Leaves. Wilting
Leaves. Color · Pale
5y ago
4
4
Solved
TheMightyShark
New leaves have yellow and/or curled tips (-> nutrient burn?), and many leaves have their edges curled up (-> root problem?). The pot that I'm using is fairly small and only has a small hole for drainage. Can this develop into a serious problem?
Week 6
Leaves. Curl up
Leaves. Color · Yellow
7y ago
1
3
Solved
GeorgeGrowss
Weird Leaf Problem
New leaves show strange twisting/curling. Humidity ~50%, temps 28-21°C (D-N). Did LST last week—could twisting be due to reorienting to light? Using All-Mix soil, Bio Grow, Calmag. Water left 24h, not pH'd. Some leaf holes caused by me. Flipping soon—help resolve this issue!
Leaves. Curl up
Leaves. Curl down
Leaves. Twisted
2y ago
9
8