Back to Grow Questions

Curl up.

AlexHeadHunterstarted grow question 5y ago

Who will tell why the tips of the leaves rise up?

AlexHeadHunter

Solved

Leaves. Curl up

likes

Grow3rPTanswered grow question 5y ago

Hey buddy, how's it going? I have the same problem in my grow. It could be heat or low humidity, or even temperature changes from one day to the next. Keep an eye on your temperature, moving the light away if possible. By the way, congrats on the grow and hugs!

likes

Complain

Selected By The Grower

BeautifulCraftRredditanswered grow question 5y ago

It's heat stress coupled with low humidity. If you can raise your light or dim it down a little.

1 like

Complain

Hempy_The_Kidanswered grow question 5y ago

It's heat or lights

1 like

Complain

Similar Grow Questions

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?

Leaves. Curl up

8y ago

10

4

Solved

Leaves curled Why are these leaves doing this? I don't have a lot of info as it's a mates. Pink kush transplanted into soil is a greenhouse.

Leaves. Curl up

5y ago

9

6

Solved

What could be causing our leaves to curl in like this?

Leaves. Curl up

6y ago

6

5

Solved

Leaves tips curls up So, it is my problem. Few leaves on the top of the central plant. Idk, what kind of pathology is it and how to kure it. I guessing overheat, but temperature sensor shows 25°c max, lamp to plant distance is about 30cm. Also, they aren't smelly no more. Please, help

Leaves. Curl up

3y ago

2

1

Solved

This girl is the only one in the growth tent (she is with other 3 strawberry cheesecake auto plants) with leaves curling up. The lamp to plant distance it´s at 80 cm, and the wind source its not hitting her directly. Could be overirrigation?

Leaves. Curl up

7y ago

3

3

Solved

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

Yellow Spots and curling leaves Autoflower Hey there, One of my Autoflowers has some Problems but i dont know the exact reason. The plant has finished the second week and the leaves are curling and have some yellow Spots. She is in 11L biobizz light mix which i Mixed with 16g of greenhouse feedings Bio Grow at the beginn

Leaves. Curl up

Leaves. Curl down

Leaves. Color · Yellow

2y ago

7

3

Solved

Nute burn followed by lockout?Please see last pic for this week. Can anyone confirm suspicion of lockout resulting in the spotting/dying pets of leaves? Any advice about removing leaves etc. appreciated.

Leaves. Curl up

5y ago

2

2

Solved

Question about the leaves The leaves of my lady are folding and hanging. I locked out Underwatering by giving them new water and nutrients last day and overwatreing cause the leaves would then folded upwards. But the have folded downwards... What is the problem? Have I overseen something?

Leaves. Curl up

Feeding. Deficiencies

6y ago

4

4

Solved

greenfingers007

HELP What's this 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

Leaves. Curl up

6y ago

1

2

Solved

leaves curling up What It could be? Plant in coco Plant prod+calcium nitrat 650 ppm Ph 5.8

Leaves. Curl up

4y ago

2

2

Solved

Leaves curling up one side Hi,I’m a new grower First time growing a plant at home,my leaves are curling up at one side the moment they’re growing,pls help someone,need to figure if my plant is doing well..2 weeks now.pls give me guidelines how to do well with this

Leaves. Curl up

Leaves. Curl down

Plant. Other

6y ago

1

1

Solved

Leaves curl up inside Anyone knows what this means ? Maybe the lamp is too close and bright ?

Leaves. Curl up

3y ago

1

3

Solved

Nitrogen toxicity and tip burn Smallest plant (1st pic) was showing nitrogen toxicity and I just fed distilled water at 6.3ph to try and help. Bigger plants had some tip burn and curling up. Thought this would help them. Any tips on how you would treat this please?

Leaves. Edges burnt

Leaves. Curl up

Leaves. Curl down

4y ago

1

2

Solved

Problem plant? help Hello there. I need help, my plant's first leaves (after cotyledons) tips start to curling up and wilting. I don't know what this is. My first plant died like this. Is there any solution? She is 17days old. Temps around 22-28. Soil biobizz light. 125w CFL dual. Water 1/week.

Leaves. Tips · Die

Leaves. Curl up

5y ago

2

Solved

Sign of problem Today i noticed a slight curling up of the leaves on both of my plants, especially the small one. I get it as an early warning.But what is it exactly? Last feeding was 3 days ago.And changed feeding PH from 7.3 to 6.5 Never water it last 2 weeks,only feeding. Soil default PH 6.2

Leaves. Curl up

6y ago

2

Solved

How this plant can be more vegetatively?Hey guys I have this plant for 1 month right now but I don’t know why the vegetation is not like what she should be : the variety is scout girl cookies , how can I fix this thanks

Leaves. Curl up

Plant. Too short

Plant. Stem · Weak

6y ago

2

5

Solved

Leaves on seedlings pointing upwards Leaves on auto seedlings pointing up day 8 from sprouting what is causing this ? Temp 24/25 humidity 45/50, using 600w hps at around 27 inch from plant

Leaves. Curl up

6y ago

5

7

Solved

Curled leaves Why my plant's leaves curl up like that? I think that there's an overwatering issue, but is there any way that my soil is not good?

Leaves. Curl up

4y ago

4

2

Solved

Curl up leaves week 2 Help guys! It seems to me that the leaves look a little twisted. What is the problem? May be because it is too hot outside? And also have small white spot on one leaf.

Leaves. Curl up

6y ago

3

2