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Back to Grow Questions
why do my letters do this? It is 27 degrees, lamp at a suitable distance
bobo66
started grow question 2y ago
I got these clones but they were planted in the ground and I planted them in coconuts. why do the leaves bend so much? what's the mistake?
Solved
Leaves. Curl up
likes
Lew420
answered grow question 2y ago
Possibly a sign of low humidity, leaves can "taco" as a way to slow the rate they loose water by decreasing their surface area. What is your RH%?
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Selected By The Grower
MisterAeroponics
answered grow question 2y ago
Over watering also have magnesium deficiency
2 likes
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Similar Grow Questions
Solved
gogocrack
Over watering?
Dude, what's the problem with this girl? The transplant was done 1 week ago because the pot was small. But since then the leaves have always seemed curled and dry. Could it be above water? The top and edges of the pot are dry but around the root ball is moist.
Leaves. Curl up
5y ago
3
3
Solved
Bananawoman
Leave cupping
Why are my Leaves cupping?
Leaves. Curl up
5y ago
7
Solved
Slaccio
1st Grow Problems (can’t solve)
Okay brothers. I’m having problems with my autos. They are Assorted from Budha, 2nd week as plants. They both look stressed or sick. I’m not sure. One looks shiny and with light stress and the other haves other sympthoms. I’m using HPS 250 and All Mix from BioBizz, no nuts.
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Pale
5y ago
1
Solved
Craiggyy420
Help please autoflower problem
Hi so my autoflower is 9 days old and at the tips is starting to curl up it isn’t however loosing colour what can I do to stop this it started with only one tiny tip curled up to now being a few more
Leaves. Curl up
3y ago
2
Solved
TheNextGanjaMan
Deficiency, excess or soil problems?
Hi, I need help, I have 4 plants of the same strain and several of the leaves are turning yellow and drying out. Some with a burnt appearance and curled upwards. I'm using a super soil, with water with pH 6.2-6.6 +/-. water with fert once a week for this flora. Fert Use 1xonce.
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-purple
1y ago
5
5
Solved
OrganicRepresent
Yellowing leaves
Hi there i have issue with one of my girls and start similar issue with other not sure of what defiecity is it? Or underwatering? New leaves seem to have it as well. What issue can this be ? Can You help me please. Thanks.
Week 4
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Yellow
5y ago
6
6
Solved
Mccolin75
Leaves folding in
Was wondering why new leaves on my new clone are folding? I’m not very experienced in growing, and I’m just getting it started so I can move it outdoors in the spring. I have a 300W pink grow light (idk any specs or even brand) it’s on 18/6 hour light cycle
Leaves. Curl up
4y ago
1
3
Solved
Smokey89
Clawing fan leaves with brown edges
Please help this is my biscotti mintz photo from barney's. I'm using organic dry ammendments to feed the last 2 days the fan leaves have started to claw with a brown tinge to the edge of the leaves any ideas what this is. Week 5 of veg
Leaves. Curl up
Leaves. Other
4y ago
4
Solved
IrishGrows
Outward Edge Curl
Noticing an inward curl to the outward edge of leaves. Happened before any nutrients. Temperatures for the tent have bit 78-94 with some times sticking in the low 90s for hours. Have been able to keep the tent in low 80s the last few days. Anyone else have a suggestion?
Week 1
Leaves. Curl up
5y ago
1
1
Solved
Newbie90
Heat stress???
Hey look at one of my babies is it a heat stress? Finally got temperature managed 🤦♀️🏼 Sud I do something with her or she’s gonna sort herself out? Thanks
Leaves. Curl up
Plant. Other
5y ago
2
2
Solved
Kazal
Weird upwards leaves
Hello this is my first time growing I’m using advanced nutrients ph perfect + bud sugar, big bud, sensizym, b52, 0.8 x 0.8 tent lumatek 200pro and 3.5 litres pots and I’m in the 4 week of flowering. I recently add to my recipe taste terpenes(nirvana) and now looking like this
Leaves. Curl up
1y ago
9
5
Solved
RandomNoob
Does the curl here (pic- Day 10) look like mild heat stress? Temps hover around 23-24°C (~75°F). RH ~ 65-75%. Water pH'ed to 6.5. Soil runoff tests @ 6.4-6.5. She's due for a drink tomorrow...any experts feel like throwing me a tip? Am I just overreacting?
Week 2
Leaves. Curl up
6y ago
7
7
Solved
ggBrox
Any ideas on my lower leaves cupping? I'm thinking a root issue from overwatering. I last watered 6/11 and this started showing on 6/13 and has progressed. Soil is still moist and fungus gnats popped out of nowhere this week as well. Have SNS 203 for next watering
Week 3
Leaves. Curl up
6y ago
1
1
Solved
Jordan73
Calmag Problem?
Hi Growmies, habe kräuselnde Blätter, lila Stängel und vereinzelt gelbe blattspitzen. Ist das ein calmag Problemchen? Danke schon mal für die Hilfe
Leaves. Tips - Burnt
Leaves. Curl up
Plant. Stem - Red or purple
2y ago
8
7
Solved
kestamina
i have a problem all the plants have this problem somebody know whats is it ? thank you yellow and curl upwards :(
Week 1
Leaves. Curl up
6y ago
2
4
Solved
Mamaweed
Leafs roll up Why ? It’s serious ? Thanks for answer.
Week 8
Leaves. Curl up
3y ago
3
3
Solved
Vinsky
Some leaves curling up. What could that be?
Hello growers!! I've got a worry here. Some leaves are curling up. Room temp is 26°c, RH is 70% and leaf temp is 24. VPD is perfect for that stage. Watered her yesterday ph 6.3.. What could that be???
Week 2
Leaves. Curl up
4y ago
3
3
Solved
SaintLoud
Yellow spots and purple stems
I have these yellow spots on my fan leaves and purple stems on just one of my Girl Scout Cookies. Both being fed the same thing, temps are stable and so is humidity. Don't understand what's up with this girl. 1st 4 pics of issue plant last is of her healthy sister.
Leaves. Curl up
Leaves. Veins - yellow between
Plant. Stem - Red or purple
4y ago
5
2
Solved
SnowBuds
Tips yellowing
is this light burn/stress or Defiency? New growth seems to be lighter green than the rest. Ph is 6.0 Ppm is 580ish (slurry) Light was 11inches away from canopy of tallest plant and 12-13inches from other. Soil is not over watered. Temp is between 68- 72 degrees. Humidity %50
Week 6
Leaves. Tips - Burnt
Leaves. Curl up
Feeding. Deficiences
4y ago
1
2
Solved
sweetkaya
Calcium Deficiency?
Some days ago i noticed what i think is a Calcium deficiency because i cut the CalMagXtra on day 14 when i started giving the base nutes. So I re-added it in the mix and adjusting the pH at6.0 but the plant is not recovering andnow even the 2°plant is showing that signs. Help pls
Week 3
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
2