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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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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
mawintinner60
Please help me.
There is a problem with the leaf tips burning. Some leaves are starting to turn yellow. I would like to know the symptoms.
Week 3
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Pale
10mo ago
5
13
Solved
Just_Weed
She has yellowing and dying leaves issue for a while now. I was giving more nutes lately to combat the issue. Now burnt tips say it is to many nutes. So I decided yesterday that I should water with a bit of calmag before next feeding at beggining of the week.
Week 17
Leaves. Edges burnt
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
1
Solved
Mysteriogo
Pale/Yellowing leaves, neewbie
Hello, One of my plants have started to become yellow, and now its really pale leave. Started before bloom. I tried to water less (I was overwatering a little bit 1 mth ago. 1L/pots (18L) 2 Times a week) I don't know how to save this one :( (See previous question for info).
Leaves. Color · Yellow
Leaves. Color · Pale
4y ago
2
6
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
Grrrower
Yellow leaves
the leaves below are starting to turn yellow and curl ☹️ I'm continuing to give 5 ml / l of fertilizer for flowering and now it should also have more light available since I moved the other two small ones to the other growbox I don't really know what's going on ... should I do a root wash?
Week 6
Leaves. Dropping off
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
1
2
Solved
LetsGrooow
Seedlings yellow and showing spots
Picture of just the leaf is 11 days old. Thought maybe I was over watering it and I've only been watered it twice in a week about a cup each. spots are on it now. Temps have been mid 70s and humidty mid 60s. Picture of the smaller plant is about a week younger than other plant.
Week 2
Leaves. Color · Yellow
Leaves. Color · Pale
5y ago
5
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. Deficiencies
6y ago
2
2
Solved
CreamOfTheCrop
Possible deficiency/humidity/pH problem
I've been struggling with same problem from beginning of grow - leaves having these dry yellow/white spots. The first week I used too high pH which later I replaced by rainwater - new leaves were healthy, but last night I left tent at 70% RH. Somehow it returned - still rainwater
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
1
2
Solved
GronkLeague
First grow yellowing seedlings :( nute problem?
I seem to be following all the instructions on grow temperature range, light distance, and watering schedule(only watering hen the medium is drying); I've hardly used any nutes until day 22 as advised and I personally think this has caused me some issues although I may be wrong.
Leaves. Veins · Yellow between
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
3
4
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
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
Solved
Stellarock69
White spots
What are these white spots on my seedling. Ive already checked it with my loupe at 30x 60x and 90x and no signs of bugs or eggs. Any idea what could be causing it? I am growing 2 plants of this strain and only one of them is doing this
Leaves. Color · Yellow
Leaves. Color · Pale
Plant. Other
6y ago
3
2
Solved
leone
Single brighter/yellow leaves while flowering
Hi fellow growers, Again I have to kindly ask for your help. She's in week 7 now, the 2nd week of flowering. I've noticed only the two largest leaves to shift towards a brighter green, almost yellowish. I'm hoping it's because of the flowering but I'm far from sure. Thanks
Week 6
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
2
3
Solved
Joepiepoepie
White leaves
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.
Leaves. Color · Yellow
Leaves. Color · Pale
4y ago
2
Solved
Deckerno
Losing colors :'(
I watered only 2L of water without nutrients this week (pot 30 L) You can see it on the diary photos, the plans have lost their colors (yellow). I wanted to know what exactly it was due to, because I read on the net a lack of nitrogen but I would like the expert opinion Thanks !
Week 5
Leaves. Color · Yellow
Leaves. Color · Pale
3y ago
16
9
Solved
High_flying_scotsman
Pale green fan leaves
On day 28, upper plant looks good, lower fan leaves pale green going on yellow, no feed until 2 days ago .25ml bio gow with 500ml water and temps higher than usual due to warm weather could this be the cause or low nitrogen due to late feed
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
1
1
Solved
Greenhorn101
Leaves turning yellow
Leaves are going pale and turning yellow all over the plant. Temp 25c, humidty 35-45 %. Bloom nutrients every second water. Two 150w lights over plant Thought it might be over watering but only giving 400ml now every 2 days - 3 days and still seems to be progressing on the plan
Leaves. Curl down
Leaves. Color · Yellow
Leaves. Color · Pale
5y ago
4
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
BunnyBud
Day 8 | BPP Auto – Small Spots on True Leaves (183 ppm, SF1000D 45cm)
Day 8 (week 2) Banana Purple Punch Auto (FastBuds). Small spots on first true leaves. Used Madman method: only pH water until last night (0.2ml/L Biobizz Fish Mix, pH 6, 183 ppm). Temp 26–29°C, RH 60–70%, SF1000D @45cm. Sprayed twice 10min before lights on. Cause?
Leaves. Color · Yellow
Leaves. Color · Pale
1y ago
2
2
Solved
Just_Weed
I need advice on what to do with this plant. I flushed her a bit and I think nutrient burining is not showing on new growth, what ppm should i feed her?
I watered only last week and mesaured runoff ppm and ph. Water was 350 ppm and 6 ph and runooff was 700ppm and 6.7 ph. Before when i fed her with 850 ppm runoff was 1500 ppm. I would continue to water only but there was a lot of yellow and pale leaves so gave her light dosage.
Week 18
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
2
2