The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Can you identify the issue?
Grishka
started grow question 5y ago
Leaves turning yellow and brown and curling at the tips
Solved
Leaves. Color - Yellow
Leaves. Color - Dark-brown
likes
Mikewithgreenthumbs420
answered grow question 5y ago
Go here this is the go to spot if anything wrong with plants hope this helps https://www.growweedeasy.com/marijuana-symptoms-pictures
likes
Complain
Selected By The Grower
Grishka
answered grow question 5y ago
Thanks
likes
Complain
Similar Grow Questions
Solved
Rogar13
I wanted to ask if you think this plant has mold or if it's just a major deficiency due to a blockage. I have an indoor plant next door with some plants growing with dark spots, it's in my previous question. Sorry for giving more information, I don't know what would help.
Leaves. Color - Dark-brown
Other. General questions
10mo ago
1
Solved
Jarooooon
Yellow-ish leaves and brown spots
I ran into a small problem. The leaves of my RQS Critical are getting quite yellow and brown spots appear on some of the leaves. PH is kept between 6.1 and 6.5 while growing in organic soil. I feed according to the BioBizz schedule. Curled leaves have already been fixed.
Leaves. Color - Yellow
4y ago
2
3
Solved
Fasma
Young plant weird yellow/white spots on leaves
Hi all, this is my first grow here and I'm a little bit worried about my plant. What is wrong ? I use Biobizz Light Mix for soil (organic grow). Thank you :)
Leaves. Color - Yellow
4y ago
6
2
Solved
PurpGod
Dying leaves help
Leaves dying Turing yellow and brown
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Yellow
5y ago
2
3
Solved
Cezar
the leaves turn yellow
the leaves turn yellow Hello dear colleagues you can help me with this problem, I am new in the field and I don't know what they suffered. watch the pictures please! PH 6,3 LUCE 19~5 WEEK 5 thank you YOU ARE THE STRONGEST GROUP !!!
Leaves. Webbing
Leaves. Veins - yellow between
Leaves. Color - Yellow
5y ago
6
6
Solved
jonnyblaze
Yellow leaf
Hey guys, Why are both of my Banana Purple Punch autos are yellow on the tip of their leafes. They are 7 days old. Water PH= 6.6. light: Mars hydro fc-1500: 25% 25cm The og kush next to it looks healthy...
Leaves. Color - Yellow
2y ago
4
5
Solved
Chimney_Chief
YELLOWING IN DWC!
Recently a friend transplanted his Northern lights auto into a DWC set up, since then the plant has suffered severe yellowing and stunted growth. His nute feeds are optimal just as they were in his coco format and his PPM keeps decreasing. Any ideas?
Leaves. Color - Yellow
6y ago
2
2
Solved
HappyGrower420
Yellowing seemed to stopped spreading ,im not sure what deff is that .No yellowing on the small leaves on the buds . I gave some cal mag 1 week ago and spreading seemed to be stopped but it turnes so yellow very quickly
Week 4
Leaves. Color - Yellow
7y ago
3
5
Solved
Autogrowing
Auto flowering, PH is 5.8 to 6.1 every day. Hydro set up. Botanicare grow, calmag, and hydroguard all given half the regular amount.
Finishing up second transition week. The bottom leaves started turning a little yellow but are now turning a lot more yellow. Assuming this is the plant just using it's own nutrients stored in the lower leaves. Any input? It's a hydro set up. Thank you everyone.
Leaves. Color - Yellow
Plant. Other
4y ago
2
Solved
Killab1405
Yellow leaves
Got a few dead/yellow leaves at the bottom. Is this normal at 8 weeks?
Leaves. Color - Yellow
5y ago
1
1
Solved
BrannabisTHC
Deficiency?
Hey everyone. Does anyone maybe know what's causing this discoloration?
Leaves. Color - Dark-brown
4y ago
1
Solved
Dreamchvser
Soft hanging yellow leaves, some with brown spots in the middle. Deficiency, Nutrient Burn or what could cause this ?
Hey guys, I got a problem with two of my 4 plants. They started to develop yellow droopy and soft leaves that start to fall off on their own. I’m not sure if it’s a nutrient deficiency or blockout from ph or something else. I watered them only with water ph 6.5.
Buds. Not fattening
Leaves. Dropping off
Leaves. Color - Yellow
2y ago
3
Solved
Cannabeans
Brown dying leaves
What is going on with my leaves? Even the sugar leaves are starting to die. Sprayed with optic foliar switch to prevent male flowers popping up a few weeks ago so could be that.
Week 2
Leaves. Tips - Die
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
4
3
Solved
Anorak
Tips burning, brown spots
Hello growers! I have White Widow in the 5th week of flowering. Only top leaves are affected, some of them are turning pale yellow. Feeding her with NPK:18-12-18 and Cal-Mag. The brown spots are my biggest concern. THANK YOU!!
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
1
3
Solved
jimmminycricket
Weird spots on leaves outdoors auto
Can anyone tell me what this is? And what should I do to correct the problem thank youuuu
Leaves. Color - Yellow
Leaves. Other
Plant. Other
5y ago
1
2
Solved
potfromgreece
Spots on leaves
EMERGENCY! Strange spots on the leaves and white plaque on the other side. What should i do??
Week 3
Leaves. Color - Dark-brown
Leaves. Other
5y ago
5
Solved
BullitRoffa
Iemand tips
Gaat ze goed of moet ik iets toevoegen wat ze te kort komt meschien of niet iemand tips
Week 4
Leaves. Color - Yellow
3y ago
1
Solved
Ex0du5
Flushing in coco
How do I flush a 3 week old plants grown in coco/perlite mix. It seems like I got nutrient lockout Does the water need to be PH balanced or regular tap water( tap water sits at 7.5) and I grow them in 12L pots I hope flushing won't hurt there little roots
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
1
2
Solved
OmgLegendary
Coco Seedlings slow and yellowing Overwatered/high Ph
Autoflower seedlings are 11 days out of the coco,bit light green yellowish from start. I gave too much water with ph around 7.5 which i saw after testing my tap water with teststrips today. No growth for last few days Ordered digital ph meter and ph down, is it worth to continue?
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Setup. Seedling
2y ago
3
3
Solved
JBalz
What happens if fan leaves all fall off before maturity?
This is first time ive dabbled with ilgm autos. Plants grew twice the recommended size and are on the 9th week. The pistols are 90% white and the fan leaves are yellowing fast. I've never experienced this and am afraid the yellowing will affect buds before ripe. Suggestions?
Leaves. Color - Yellow
5y ago
1