The Grow Awards 2026 π
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
white spots on the leaves
dirrii
started grow question 5y ago
What's the problem with this little baby's leaves? I am waiting for help from the masters
Solved
Leaves. Other
likes
Fruitgrower
answered grow question 5y ago
It could be insects, it could be mold issue, it could be light bleaching, or nutrient spills. Check under the leaves very closely for signs of bugs, check your temps and humidity are in the correct range. ππ±
1 like
Complain
Selected By The Grower
dirrii
answered grow question 5y ago
i need neemazal. ok thanks a lot broz.. ππΌππΌππππ
likes
Complain
Rap_a_cap
answered grow question 5y ago
Hi I'm not a master but those spots are 100% made by thrips. For now harmless damage. Good luck π
1 like
Complain
BraveheartGenetics
answered grow question 5y ago
Hi mate, that looks like where insects have been sucking the juice out of your stomata. I believe so anyway, good luck and happy growing
1 like
Complain
Similar Grow Questions
Solved
RustyTitan
Floppy plant
Djeez, 4 hours ago she was nice upright and strong. And now like this. What did I do wrong?
Leaves. Other
4y ago
4
6
Solved
ClydeGrows
Light patches on leaves, from middle specifically
Light patches/spots on leaves, as pictured. Occurring on both plants :(( I've discovered what I think are fungal gnats today (not a huge infestation thank god haha), could it be a symptom of those? Or is this a known deficiency/burn? Thank you!
Leaves. Other
3y ago
1
3
Solved
Sup3rNov4
Mushy leaves
Help i may have to remove her from the tent. she has grown no branches, then i awoke a few days ago to on leaf looked like i dropped acid in it and now this morning i found a few leaves had twisted under and when put back the inside cell structure is mush like its broken down
Week 6
Leaves. Other
3y ago
1
2
Solved
Dillsnills
Nute burn?
Pretty sure this is nute burn? Looking for advice I haven't watered them again yet theres only 1 that has it and I've fed them all the same, same everything.
Week 5
Leaves. Other
5y ago
3
2
Solved
HazeyBobby
In week 12 of the diary I show the continued issue with yellowing and loss of leaves. One G13 plant has nearly lost all its leaves. I think I have a pest issue, see week 11 diary picture of the pot with lots of white tiny things crawling. Could this be root aphids?
Week 12
Leaves. Other
6y ago
3
3
Solved
cannabis_connoisseur_circle
I am facing Fungus Gnats and my new born leaves are curling down.plus one of leaves has a different shape on one finger.
How to apply water peroxide 3% and Neem oil or cinnamon tea . are leaves curling down because fungus gnats are attacking roots?
Leaves. Other
Other. Bugs
6y ago
9
6
Solved
Ghostguy1337
Normal seedling growth at day 5?
I have posted a Day 5 picture to my diary - it seems to me the seedling is a slow grower, and the leaves are dark green. Does it seem like typical day 5 growth? I am wondering if the FFOF is a little too hot? A lot of other seedlings look to be a lighter shade of green.
Week 1
Leaves. Other
Other. General questions
4y ago
3
3
Solved
Nick383
MALE OR FEMALE?
Help me...Male or female?
Buds. Other
Leaves. Other
Plant. Other
6y ago
3
4
Solved
robotdinosaur
Older/lower leaves yellowing and wilting. Assuming N deficiency? Present from late veg/early flower but not accelerating or slowing down. Also observing small black/brown spots near veins on the same yellow leaves. Assuming P deficiency? Present recently, treated with Mammoth P.
Week 5
Leaves. Other
7y ago
1
1
Solved
scooter112
Anyone know what the slight yellowing on the bottom fan leaves is in picture 1? Also my leaf tips are turning up a little could this be my light is to close or to much fan wind?
Week 2
Leaves. Other
7y ago
3
3
Solved
LK_Smoka
Advice?
Done with LST. I added a little overdrive.. just so anxious. My plants seem in line with pics from other Growers diaries. Any advice appreciated. Sometimes Iβm afraid I overdo it with early topping and I did a lot of lst on these. Iβm new at this. Thanks for reading! π±
Week 6
Leaves. Other
Feeding. Chemical composition
Techniques. LST
4y ago
3
2
Solved
herbalistssword
leaves and bugs drying while still on the plant
The leaves started getting gray on lower branches and now they are drying up, leaves and bud. What is causing this? The buds are still smokey white so not ready yet.
Week 21
Leaves. Other
Plant. Other
5y ago
1
1
Solved
donovanliam
the lower older fan leaves are curling and developing brown spot and the inside newer growth is light green alomst yellow. what am i doing wrong?
Week 13
Leaves. Other
7y ago
2
2
Solved
Tiredthumbs
I noticed this on one of the leafs. Itβs in its third week of veg. Iβm not sure if itβs auto flower seed then it should be close. I noticed this on the leaf a reddish thing forming. This is my first grow so. Any insight or help would be appreciated. Thanks!
Buds. Other
Leaves. Other
6y ago
3
Solved
w33dhawk
Was fΓΌr ein Mangel is das
Welcher Mangel is das? Stickstoff oder magnesium oder bin ich auf dem Holzweg und es ist was ganz anderes?????
Week 10
Leaves. Other
4y ago
2
Solved
Qoala
Leaf
Some dots in leaf, is that problem? Should i cut it or let em 28 days ANQ
Leaves. Other
3y ago
4
Solved
Pisolo
brown spots
I'm finding this yellow spot all over the plant , mainly in the older leafs . I'm using drinkable water pH 7 with really low nutrients , but it's an auto and in the last grow I almost overfed my auto with little more nutrients , What can it be , maybe the water with low minerals
Leaves. Color - Dark-brown
Leaves. Other
5y ago
7
6
Solved
PolishFarmer
Leaf
Hi. I found it on few leafs today! What it can be? π€
Leaves. Other
5y ago
1
Solved
HakunaMatata
Spot on leaf and white tips
Should I be worried about this spot? It is just one leaf, appeared today, and i've noticed some tips got white/yellow. The latter appeared before any feeding was done. I've only watered with tap water and Power Roots. Nothing else was added until today. Plant looks great otherwis
Week 2
Leaves. Other
2y ago
2
3
Solved
Highclass
Depigmentation?
Depigmentation spots on almost every leaf, any ideas? ππ±
Week 3
Leaves. Other
6y ago
5