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Back to Grow Questions
Cotyledons curling upwards - the others didn't do this? :(
RndmGrwr
started grow question 5y ago
I'm not sure what's going on! The two others didn't do this. I'm using ViparSpectra XS2000 at 24" distance and 50% intensity.
Solved
Leaves. Curl up
Setup. Seedling
likes
MangoDudu
answered grow question 5y ago
She is enjoing the sun
likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
JoshuaTreez
The Cotyledon leaves dried up so I put this seedling back into the humidity dome. Now its growing some crazy weird leaves. Should I grow it out or call it a loss?
Other. Other
Setup. Seedling
5y ago
5
4
Solved
Sky_High_Steve
CBD2 is a CBD auto cheese growing in 2/3 compost 1/3 triple mix garden soil. Leaves around the buds are starting to curl in the past week. Been some rain so staying damp. Had 1/2 strength biothrive but only once per week. CBD1 in fabric pot same age but not curling.Help please?
Week 9
Leaves. Curl up
7y ago
1
1
Solved
PapaBaer
Zu viel Dünger?
Habe ich zu viel Dünger verwendet oder sind die Blätter eine Nachwirkung vom Trimmen / Beschneiden hab heute mal alles was kein Licht bekommt abgemacht damit die Luft besser zirkulieren kann.
Leaves. Too many
Leaves. Curl up
Leaves. Curl down
6y ago
3
Solved
Jaygrow1020_autoking
Spots and leaf's are curly up
Can any one tell me what is this problem? And how do I fix it...
Week 9
Leaves. Edges burnt
Leaves. Curl up
5y ago
2
2
Solved
GIR139
Managed to keep the peat pellets hydrated and they've all germinated (5/5). They've all also successfully been transplanted into the Happy Frog; how much water now? Am I watering for the size/area of the seedling or am I watering for the volume of soil in that pot?
Week 1
Setup. Seedling
5y ago
1
1
Solved
GhettoStyle
Friends need your help! the leaves turn yellow at the seedling stage!
Friends, help me figure it out! First I will describe my conditions! - Tap water 110 ppm - LED QB288 Rspec 250 Watt light works at half the power! - Advanced Nutrients three-component Fertilizers Micro Grow Bloom now I'll tell you how it was! after they have sprouted! they were planted in the system! I made the solution on the recommendation of the fertilizer manufacturer! I added 1 ml/l of each component and it turned out 410 ppm! The second week I changed the solution completely and added 2 ml/l of each component, it turned out 600 ppm the yellowness on the leaves appeared after the first week! I thought it was a magnesium or iron deficiency! and I changed the solution and added 2 ml / l of fertilizers! I keep the ph of the solution within 5.7-6.0 drip irrigation works constantly! The temperature in the box is 23-25 C - humidity is 40-60% Inside, there is a fan on top that turns 360 degrees to blow the plants!
Leaves. Color - Yellow
Setup. Seedling
Feeding. Deficiences
4y ago
6
10
Solved
Disorder2
Seedling stunted
I shall try my best to explain. When you stunt a seedling (overwatering) and it finally recovers after 7 days. Autoflower. Has she now lost 7 days from her veg? Spite still being a seedling!
Setup. Seedling
2y ago
1
1
Solved
fish_ringer
hole on leaf
today i noticed that there is a little hole on the leaf. can anyone tell me what is this? i'm watering only with regular water with ph 5.5. 2 days ago i added Bioroot 2mg in 3 liter water (ph 5.5). the light distance is 24 inch, and dimming level is 50% of mars hydro ts1000.
Setup. Seedling
5y ago
1
1
Solved
WeedDude
lightstress, lockout, nuteburn, nute deficit, age, genetics, ...?
lightstress, lockout, nuteburn, nute deficit, age, genetics, ...? place your bets ladies and gentlemen would love to hear your opinion. details in diary week 15 and comment DAY 109 - DAY 61 Flowering Thank you very much 😀
Week 15
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
3
3
Solved
yomi23
Day 14, i went to check the ladies, and 9nw of the three got some darker spots in the middle of one leaf. What is it? Deficency? And what do you think of their growth rate?
Week 2
Setup. Seedling
5y ago
1
1
Solved
levensfiets
some of the bottom leaves (all 3 plants affected) are slightly curling up towards the end. she looks pretty healthy to me, so i'm wondering if anyone here recognises this and knows what might cause such symptoms?
Week 3
Leaves. Curl up
6y ago
2
2
Solved
420cannabisgroot
After seedling came out above the surface I did big mistake. I remove shell which stuck to cotyledons. It caused the damage one cotyledon and it getting dray and this baby is growing slowly. Can it be thrived ? How should I treat to get back well this little girl ?
Week 1
Setup. Seedling
4y ago
3
3
Solved
HeavyHittah
What is this on the tips of my seedling ? See pics Vs my healthy seedlings
Hi all. I have had this show up on the edge of my seedling . Does anybody know what this is ? New growth is ok so I it should be fine. But I would like to know if it's something I have done or disease. I have 5 seedlings all are healthy except this one.I can rule out overfeeding
Setup. Seedling
5y ago
2
3
Solved
dekaz
Wondering what I should do for my leaves turning upwards on the green crack? also the heavy hitter middle is a bit yellowish, is that a worry? heat/ph/watering are things i feel pretty noobish at.how much water and how often?is 2l enough to fill it? & refill when the top is dry?
Week 2
Leaves. Curl up
8y ago
3
Solved
Gardener_of_Goodness
Slow/stunted seedling, why?
One seedling is stunted, why? One of the seedlings is noticeably slower than the other, it’s leaves are curled under and there’s a brown spot on one of its Cotyledons. The other seedling is being treated identically and seems to be thriving 😕 (last photo)
Week 1
Leaves. Curl down
Setup. Seedling
6y ago
1
1
Solved
Bak2Blk
I don't think this is nute burn...
So I thought I had a case of mild nute burn but I haven't given the plants any Bloom or Calmag since last Friday, only water so I'm wondering if this is a nute burn issue now. Could it be my PH? Last I tested my run off it was at about 6.65. What's causing this?
Week 13
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
3y ago
5
3
Solved
ZigkGrow
Spiderfarmer SF1000 tips
Hello guys I've got a question about my new lights. I have the led panel from spiderfarmer SF1000. Any tips on how to use it? 😆 Should I dim it for the seedling stage or have it constantly at 100% power?
Setup. Lighting
Setup. Seedling
5y ago
4
2
Solved
GBaalr
Heat stress? Or something else?
Good day everyoooneeeee 💚 ☘️ I'm wondering is this because of the heat in the tent. It's around 30-31 celsius . Leaves are curling up and there's not much growth. Can anyone help me out to identify the issue? It's an auto if week 4. Just gave her first round of nutes.
Leaves. Curl up
Leaves. Twisted
Setup. Strain - Autoflowering
4y ago
3
6
Solved
Schlurpypurpey
First time growing/Need help in late flower
Over the last 9 days my plant has gone from happy and healthy to sugar leaves pointing straight up near the top of plant and drying and curling up on the lower levels. Is this from too much light or did I over feed late in flower? First grow/ no diary. Can I save or do I chop?
Leaves. Curl up
Leaves. Dropping off
Leaves. Color - Dark-brown
1y ago
8
2
Solved
jamjam887766
leaf spots and curl
I have a few leaves with some spots and a few that have a side that curls. What do you guys think? Right now I'm just using Fox Farms Ocean Forest soil and water - I'm planning on adding nutrients this week. Will that solve these issues?
Week 3
Leaves. Curl up
Leaves. Color - Mottling
6y ago
2