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Back to Grow Questions
White leaves
Joepiepoepie
started grow question 4y ago
Hello Growers, This is my first grow and all my edges of my leaves turn white yellowish. Can someone help me i don't know what to do.. I also heb 4 different kind of plants and they all have it.
Solved
Leaves. Color - Yellow
Leaves. Color - Pale
likes
AsNoriu
answered grow question 4y ago
Looks like WPM . Bad stuff if I am right. Google BTI spray too as solution.
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Complain
Selected By The Grower
Joepiepoepie
answered grow question 4y ago
The white stuff is getting yellowisher and not powdery but i don't know it for sure..
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Complain
Similar Grow Questions
Solved
HAPPY91
What’s wrong
Is there a problem with something? It seems to be yellowing and not growing very much. Soil under is still moist.
Week 2
Leaves. Color - Yellow
Leaves. Color - Pale
6y ago
9
3
Solved
ThatFcukinChronic
What’s wrong ?
This plant has displayed this yellowing in a couple of its older leaves. It hasn’t gotten better with the exclusion of nutrients it doesn’t seem to be hurting the growth of the plant as it has continued to grow over the past week. Is this something I should be concerned about?
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
1
1
Solved
SR231989
leaf turn pale green and fall off
Currently at day 42. A couple of weeks into flower. While all looking nice and bushy I did notice severe discolor and some of the leaf just snapping down. At first, I thought it was Cal Def. I did follow up with the next watering. However :( what did I do wrong here? Cheers.
Week 6
Leaves. Dropping off
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
4
4
Solved
DuschkabinenGrow
Plant deficiency pale/yellow leaves
Does anyone have an idea what deficiency or issue my plant might be experiencing? Any suggestions would be greatly appreciated!
Week 3
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Pale
1y ago
5
3
Solved
Wilax
HELP—Trained eye needed for a nutrient deficiency diagnostic!!!—HELP
Can anyone help me with diagnosing what appears to be a nutrient deficiency? I used Jobe's fertilizer sticks (13-4-5) [I know, horrible stuff but its all I could get for the next two weeks] which I diluted to 1/8, 1/4, 1/2 of the recommended amount as per label. CHEERS!
Week 2
Leaves. Color - Yellow
Leaves. Color - Pale
Feeding. Deficiences
6y ago
2
2
Solved
RakiGrow
Plant turning yellow and leaf turning brown spots
Hey, One of my plant that is in week 4ish has started to turn yellow and showing some kind of burn on several leafs. Does anyone know why?
Leaves. Color - Yellow
Leaves. Color - Pale
Plant. Wilting
5y ago
1
1
Solved
Colombian_gold
Strange marks on leafs
Hey whats up everyone! I noticed some strange marks on my girls today, not sure what could be the cause if them. Ive tried googling but can’t seem to find photos that matched the problem. Anyone have any ideas? Thanks in advance
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Other
4y ago
2
3
Solved
gkbasura
What is happening to the leaves?
I have 1 plant in soil (very green) and the rest of them in coco (getting lighter green) I'm doing wrong with the coco? they are 3 weeks old and feed them with ph 6.2 I've given it nutrients only once, today I have to water them again
Leaves. Color - Yellow
Leaves. Color - Pale
6y ago
1
2
Solved
Royalgorillaxx
Calmag excess or defiency??
So.. I have 4 flowering plants. I feed them the same stuff. Same quantity. 2 out of 4 showed some signs on the older eaves and i was wondering if its an excess or a defiency. Yellow with brown spots. Not a wind damage for sure.
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Dark-brown
5y ago
2
2
Solved
OrionGrowgul
Was haben meine Pflanzen?
Dear community, Newbie here :) I have two Critical Kush Autos in their 7th week that have had slight necrosis/discolored leaves for a week now. Unfortunately, I only fertilized with Hesi Bloom for the first time 3 days ago at 5ml/L, not before that. Should I continue with CalMag/Bloom?
Leaves. Color - Yellow
Leaves. Color - Pale
1y ago
1
1
Solved
throwaway22
orange sherbet crispy leaves. Close to harvest
Fastbuds Orange sherbet first grow. I already harvested this plant but I’m curious what the issue was. The leaves were yellow and crispy to the touch. Other leaves looked fine. 2.5oz harvest but it dried really fast(7 days) and now smokes harsh. Don’t want to repeat this mistake.
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
4
4
Solved
2020Grower
Growing in coco, not so successful
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Leaves. Color - Yellow
Leaves. Color - Pale
6y ago
1
2
Solved
Weedovaurus
Lower leaves yellowing and curling down
Do anyone know what's wrong ? I was thinking they were getting to much light in the tent with my flowering autos... I'm quite sure it's not about watering
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
3
8
Solved
Spiritual_Herb
I'm entering week 7, what's happening?
I'm entering week 7 from germination. I'm using a soil for herbs/lawns (pH 8) as an amendment—not ideal for cannabis. I'm testing it, but leaves look like this. I fertilize and already flushed. Using 1ml grow + 1.6ml bloom Biobizz in 500ml water (pot is 3.2L).
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Pale
1y ago
1
4
Solved
Wilsongrowwell
Drooping yellow leaves on seedlings
I have a 2 week old seedling and it’s two leaves have gone slightly yellow from the tip inwards and have started drooping, not extremely but enough to see there is a problem. Any help will be massively appreciated, thanks in advance !
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
1
Solved
Rollex420
Help plz (6th week flower) wedding cake
it's been almost 2 weeks since I can't stop the appearance of this discoloration of the leaves, I increased the dosage of potassium / phosphorus and cal-mag. Now my water is about 1300 ppm and PH at 6.5, but it doesn't seem to stop! you have any advice? thanks fam
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
3
Solved
Stunatic
Yellowing, wilting, stunted growth
Can anyone please help me identify whats wrong with them. I've done a flush, adjusted the lights, reduced the nutrient strength, I've pretty much done everything and still stunted growth and they are still looking weak and frail. I'm lost and I don't even know what's wrong.
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Pale
2y ago
1
5
Solved
Chubaka26
Help!
I changed the soil, started to give her NPC 6/6/6, and stil not growing, what shel i do?
Leaves. Color - Yellow
Leaves. Color - Pale
Plant. Too short
3y ago
4
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Solved
yanis
lower leaves infestation
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Leaves. Color - Yellow
Leaves. Color - Pale
4y ago
1
1
Solved
Ph0en1x
Dried Leaves, Lockout or Stress. Week 5 of Flower
Plants suddenly wilting & looking crispy like they're dry, but pots are HEAVY! Suspecting root suffocation/rot ("wet feet"). Hard soil crust might be blocking oxygen. Roots are drowning & can't drink. It just happened yesterday since they look dried. Temp is 25C and Air 50%
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Pale
8mo ago
2
8