Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy

Accept

Recommended

Recommended

Grow QuestionsWhat does this photo of leafs tell me when they ar...

What does this photo of leafs tell me when they ar...

JoeAnalysisstarted grow question 5 years ago

What does this photo of leafs tell me when they are up?

Solved

Leaves. Curl up

like

OutForRealanswered grow question 5 years ago

There are different opinion about the subject. Some says that the leaves are praying when there is to much light , some says that it is because the plants are healthy and happy but I remember that a long time ago I have read an article about it and it was linked to the plant sweating : to keep more water and avoid sweating they are doing that and the opposite when they want to sweat but I am not 100% sure about it as it was a long time ago. And last thing it could also be because of a light too high so the plant is trying to reach it , you will have a different answer from each growers 😊👍

2 likes

Complain

Selected By The Grower

GreenHouseLabanswered grow question 5 years ago

I'm no pro but from my experiences during daytime if the leaves are up you have a proper balance of watering and lighting. Best to see that than droopy leaves which can be signs of under/over watering, deficiencies and so on.

1 like

Complain

souljasamanswered grow question 5 years ago

When the plant is that young it could be any reason. If the plant was larger and the whole plant was doing that I'm of the belief that it means the plant is happy and receiving optimal lighting as long as not burning or bleaching occurs.

1 like

Complain

Similar Grow Questions

Solved

we have this Gelato 33 plants on their 1st weed of planting on 40L Pots, it looks like yhe plants are stressing by my Point of View , the temp in the room is 29° and night 16°. They have been 1 week 24h light schedule and now we just made it 18/6h . Would need some help on it.

Leaves. Edges burnt

Leaves. Curl up

Leaves. Color - Yellow

a month ago

2

2

Solved

Help: potential over fertilisation or over waterning I used Biobizz bio grow, 2ml/L and sprayed them more than usual. The tip of the leaves is getting yellow. 2 plants have the leaves pointing down and seem more textured and tick. The other 2 (the biggest) seem better, but the yellowing of the leaves is more evident. Check the diar

Leaves. Curl up

Leaves. Color - Yellow

Feeding. Other

a month ago

5

2

Solved

Day 20 Flower. Leaves curling Leaves curled over 12 hour light cycle. Ph 6.0. Ppm 950. I have been battling ph drop for a week. Lowered Ppm to 900 from 1100. Seems to have stabilized the ph and now the leaves are doing this. I’m looking to do the day 21 strip of most leaves tomorrow. Should I be concerned?

Leaves. Curl up

Leaves. Color - Yellow

2 months ago

3

Solved

Plant was stuck in shell with leaves growing 3 days ago i planted my seedling. It emerged, but until today, it couldn't pull off it's shell. I helped it a bit and in a little under 3 hours, it's like this. The leaves even grew inside, is it gonna be fine?

Leaves. Curl up

2 months ago

1

7

Solved

Looks like light stress I assume with the canoe and curl. Moved light from 100% to 75% Stil at 35in from canopy. Should that do the trick? Also should I have already had it at 75% and moved it to 100% during flower? Or how do you guys do your light power

Leaves. Curl up

2 months ago

3

4

Solved

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?

Leaves. Curl up

Leaves. Color - Yellow

7 days ago

3

3

Solved

New Leaves Twisting Why are new leaves "twisting" like this? This started in early flowering stage. I have 3 other plants, but only this one have this issue. 19°C - 23°C 55% - 65% RH 6.3 PH 150W - 45 cm height

Leaves. Curl up

Leaves. Curl down

Leaves. Twisted

7 days ago

1

Solved

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

Leaves. Twisted

19 days ago

2

2

Solved

Nute burn or environment?Leaves curled on edges,tips brown and brittle falling off. 40days in flower. Temp floats between 20-26°C night and day, hunidity 50-65% measured top of the canopy wifi sensor. Good ariflow lights are 500W 3ch 75V/100B/100UV ontop and 400W (6 bars sides and under)

Leaves. Tips - Burnt

Leaves. Tips - Die

Leaves. Curl up

a month ago

3

4

Solved

Curled leaf tips Nevilles Haze My Neville's haze is starting to be hard to look at. Cant tell if Is watering issue, nute burn or excess. I thinking maybe K deficiency. Shes been drinking close to 4 gallons of water a day or more and soil dries very quick. After watering I notice the new growth looks good

Leaves. Tips - Die

Leaves. Curl up

Leaves. Color - Pale

a month ago

11

6

Solved

What is she telling me?Anyone know what she’s going through? Four weeks old, using tap water with hydroguard and GH FloraTrio nutrients. PH seems to go up from around 5.6 to 6.1 in a matter of hours. Ppm=635 EC=1.2 right now. Been going very easy on nutes, about half strength still. Could that be it?

Leaves. Edges burnt

Leaves. Curl up

24 days ago

2

4

Solved

Maggie_de_Block

Curling new growth All of my new growth is curling a little bit. I dont think it's N toxicity, but it's also probably not heat because all of them look like this. Is it N toxicity or something else? Thankss

Leaves. Curl up

4 years ago

2

2

Solved

Runtz muffin curling leaf update I posted a question yesterday regarding leaves curling up on my 10 day runtz muffin, presumed heat damage but after a feed and 24 hrs she's come back from it, recently upped the light to 400w, do you think they just take a bit of time to adjust to it? They all seem good now

Leaves. Curl up

4 years ago

2

2

Solved

Banana krumble advice Need help people I’m abit unsure on what’s happening with a few of my banana krumble plants at 4 weeks old. Growing in coco, lights on 18/6

Leaves. Curl up

4 years ago

4

Solved

Leave cupping Why are my Leaves cupping?

Leaves. Curl up

4 years ago

7

Solved

Praying leaves The leaves are stretching up (praying leaves as I understand). It's just 1 day after topping and I would expect some stress, is this a good or bad sign? I fear I might have topped them a bit too early.

Leaves. Curl up

Techniques. Topping

4 years ago

23

3

Solved

Leaves curling Runtz muffin @ 10 days old, 2 of 5 plants have leaves curling up, sitting under 400w hps, are they struggling with the heat? Sad thing is other 3 are thriving under it I will post up pics soon as the error is fixed on the site,thought the experienced may be able to diagnose this

Leaves. Curl up

4 years ago

3

2

Solved

Light burn?Is this light burn, or something else? Plants are getting very close to light. Leaves not directly under seem okay, so leads me to believe it's light burn.

Leaves. Tips - Burnt

Leaves. Curl up

Leaves. Color - Yellow

4 years ago

2

2

Solved

leaves My leaves are funky, I am working on the aphid issue I see no eggs only bugs which I remove. Idk what the issue is my ph looks good so does moisture, not sure if my pistols look ok on some (pics) lowered my nutrients from 2tsp per gal to 1. Stems look redish on some leaves. 12w

Leaves. Curl up

Other. Bugs

4 years ago

4

Solved

Can anyone tell we what the issue is here please?Amnesia auto, coco/perlite mix, 5 gallon fabric pot, 18-6 schedule, sf1000, Day 13, avg temp of 25°C, avg RH of 60%. schedule - https://www.growweedeasy.com/wp-content/uploads/2014/12/coco-coir-flora-series-schedule.pdf Temps exceeded 30°C for 5hrs today & was 29° yesterday

Leaves. Curl up

Leaves. Color - Pale

Leaves. Color - Mottling

4 years ago

1

1