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Back to Grow Questions
What do you think is this?
Chorizo555
started grow question 6y ago
Hi, what do you think is this? K deficiency?
Solved
Leaves. Color - Yellow
likes
DoDrugs420
answered grow question 6y ago
Yes, and a lil bit of P deficiency too, you can notice a slight red color on the branch aswell.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
spankyxvi
Yellowish leaves, spotted
Some leaves seem spotted and yellowish. is it normal while flowering or she face some deficiency? I left soil too dry once I have to leave home for 4 days but her not drooping yet as I gave extra more water, that day some lower leaves gone yellow and fall. Not sure if it concerns
Week 8
Leaves. Color - Yellow
Setup. Strain - Autoflowering
4y ago
3
Solved
ghost97
Hello all, I am having some issues with my outdoor grow. It seems the leaves are beginning to turn yellow. It has not received nutrients I’d say in about a month. The main reason for asking is because I do not want to over correct by adding nutrients if that may not be an issue.
Leaves. Color - Yellow
6y ago
2
Solved
ekmekcocuk
Yellow and brown stains
I have yellow and brown stains on leaves and check roots too.Like ı said ı didn't manage ph and temperature in first week water always around 25-28c ı don't get it is it ph problem- root rot - any defiences or leaf septoria?If you know anything about it please let me know thanks
Week 2
Leaves. Color - Yellow
6y ago
1
1
Solved
Khmma46511
Now what? Help me please!
WTF! what now? Got neem oil sprayed it on my leaves to get rid of the annoying spider mites, now this... leaves yellowing, slight brown tips, curling. I have an idea but not 100% sure n how do i fix it. Is it a few different things or just one? I'm getting irritated. Week 11
Week 10
Leaves. Tips - Burnt
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Leaves. Color - Yellow
6y ago
4
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
AlirezaHDD
Yellow leaves
What is the problem?
Week 2
Leaves. Color - Yellow
4y ago
1
3
Solved
UKAgent47
Yellowing leaves
I’ve had a cal/mag deficiency last week which was treated through the week with calmag and no new brown spots, however leaves are still yellowing. Is there anything I can do about this ?
Week 2
Leaves. Color - Yellow
5y ago
1
1
Solved
gsimd
My two Grandaddy Purple Autos are light green/yellow in color. Is a lack of nitrogen the cause or is it something else? What do you recommend to fix the issue?
Week 5
Leaves. Color - Yellow
4y ago
1
2
Solved
Madmike88
Is this the start of a nute or sun burn? Or am I just worrying too much.
Leaves. Color - Yellow
5y ago
2
2
Solved
Smokeyboar
Do my plants look okay i have been using calmag last couple days
Leaves. Color - Yellow
6y ago
3
3
Solved
stumay111
Yellow new growth
In the two pictures dated 7/28, both plants same watering, nutes, soil, everything. Yellow new growth on GG1. Tried adding N, no help. Might try flush. Opinions?
Week 2
Leaves. Color - Yellow
6y ago
1
2
Solved
lowrydr
Light green tops
I've got one plant with extra light green tops. Any suggestions or is this normal sometimes? See my diary for feeding details. I've treated all plants exactly the same the only difference would be the type of pot (airpot) and I didn't root prune like I did the others.
Leaves. Color - Yellow
1y ago
6
4
Solved
Martian_D
Whats up with my leaves
Whats up with the discoloration on my fan leaves? Calmag?
Week 3
Leaves. Veins - yellow between
Leaves. Color - Yellow
Feeding. Deficiences
6y ago
1
2
Solved
CornishFarmer
Early nute burn or normal?
I apologize if this is a stupid question... I'm brand new What is your guys opinion on this slight discolouring in the centre of the plant. I'm not sure if this is a really really early nute burn, or if it's just a lack of Chlorophyll
Leaves. Color - Yellow
5y ago
1
1
Solved
Ph0en1x
Plant health got worse, flush now or wait until tomorrow?
Its obvious that my plant needs Calmag Pro. Over the weekend i couldnt buy it and now my leaves look even worse. GPT recommended to flush now and then wait couple days until I add Calmag Pro. What should I do because normally tomorrow also wouldve been pour day. Im on Soil
Leaves. Tips - Die
Leaves. Color - Yellow
8mo ago
1
9
Solved
mushimushi
YELLOW TIPS ON LEAVES
i see some new leaves near flower have yellow tips like you will see in photo , what its mean , some deficency or its normal ? i need to be worried?
Week 5
Leaves. Color - Yellow
4y ago
7
7
Solved
SilverSlapdick
Nitrogen toxicity mid-flower
So I overfed during veg and now my plant has nitrogen toxicity. Besides making leaves super dark, crunchy, and yellow it has also made my buds pistils curl and brown way too early. I’ve been flushing often with water. Is she a lost cause or should I ride it out for 4 more weeks?
Week 7
Leaves. Color - Yellow
Feeding. Other
4y ago
4
4
Solved
AndreWeed96
Is normal that the plant (44days passed, 7^ week) makes yellow bottom leaves?. Photo uploaded.
Week 7
Leaves. Curl down
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
4
5
Solved
maxwell
Leaves getting light green to yellow
Why they are getting light green to yellow? to less nutrients?
Week 8
Leaves. Color - Yellow
6y ago
2
2
Solved
Kushk
Don't know what's causing
What would be causing this? I think the one pic with the limp leaf may be from intake fan flow. Also this is just on the bottom leaves. Thanks
Leaves. Color - Yellow
6y ago
1
2