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Back to Grow Questions
Yellow leaves
SirJester
started grow question 5y ago
Plant has loads of bud sites but has turned yellow over night, any ideas how to help?
Open
Leaves. Color - Yellow
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Answer
JUNGLE_B4RNS
answered grow question 5y ago
This plant didn’t get enough Nitrogen during the stretch, it’s moving its Nitrogen for the tops.
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Similar Grow Questions
Solved
Fizwig
Yellow leaves and brown spots - please help
Afraid she had nutrient lockout I flushed her pot, and watered with light nutrients 24 after. She has worsened and I am not sure how do proceed. Is she over or underfed? I use biobizz light mix for medium, and bio grow, bloom, and topmax for nutrients.
Leaves. Color - Yellow
2y ago
1
1
Solved
EJBudz
Yellowing leaves with brown spots close to harvest
Is this yellowing normal as I approach harvest or is this something I should have been taking care of? If it is how could I?
Leaves. Color - Yellow
Other. General questions
4y ago
1
2
Solved
CuzICann_abis
Day 4 and it looks like what, nute burn? light burn? Just planted in a new batch of living soil. I'm stumped. Comments welcome!
Week 1
Leaves. Color - Yellow
6y ago
5
5
Solved
heythere12345
Yellow tips
What are those yellowish tips? Day 33 speed devil auto/ recently fed 1ml bio grow and 1ml biobloom in 500ml of water, i water every 3-4 days and nutes every second watering. Lights FL 250 W
Leaves. Color - Yellow
5y ago
2
2
Solved
GrowBrosInc
Deficiency discoloration?
I noticed some light de-coloration on the tips of one of the tops. Is it just because its new growth or do I have a deficiency? Thanks for the feed back.
Week 5
Leaves. Color - Yellow
6y ago
3
4
Solved
JackJolla
End of Cicle or High stress???
Good morning everyone! First, thanks for the replies to my last question. 2 of my 3 girls are doing much better, but sadly one is still very stressed. As a beginner, I’m not sure if it’s normal end-of-cycle or if she’s still suffering. Thanks, Jack
Buds. Not fattening
Leaves. Curl down
Leaves. Color - Yellow
2mo ago
1
2
Solved
Keesdemees
Newbie:Now in three weeks: the lower leaves start to turn yellow quite fast and it is moving to the leaves above it already. One disformed leave as well. Growth seems to slow down a bit. This is fresh fertilised potting soil and I am pretty sure I am not overwatering. Any ideas?
Week 2
Leaves. Color - Yellow
5y ago
3
Solved
Growjardin
Yellowing of leaves
In 16 days lower leaves are yellowing and on one a burnt tip. 3lt fabric pot 150ml water eod ph 6-6.5 candy kush exp. been slowly happening for 4-5 days. Humidity can’t be sorted for 2 weeks
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
2
2
Solved
ItsLegalInMyHouse
Hi all! I was checking on my plants and noticed one of them is showing yellow/brown spots in some the top leaves, only showing on 1 plant but I’m nervous it’s leaf septoria?? The plant is in week 10 and is my last pic on week 10 diary. Does anyone know what this could be? :)
Week 10
Leaves. Color - Yellow
8y ago
3
3
Solved
XiceX
Yellow spot on leaves
Yellow burn on leaves
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
3
1
Solved
Tallen79
My girl is sick! Please help me getter back to health!
Someone please help. I'm almost 6 weeks into flower. I've been battling with fungus gnats and I thought I was gaining control but suddenly my girl started looking sick. I'm getting yellowing in the leaves, some sagging and some yellow/orange spots on leaves. Please help!
Leaves. Curl down
Leaves. Wilting
Leaves. Color - Yellow
4y ago
3
5
Solved
All_our_small_plants
Bei der Pflanze sterben die Blätter
Was kann die Ursache sein? Wir haben EC und PH wert kontrolliert und alles ist in Ordnung. Außer das mit dem Sand haben wir nichts anderst gemacht. Hat jemand eine Idee? Es hat so in der Woche 6 angefangen und wird schlimmer
Week 7
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Yellow
5mo ago
6
13
Solved
kalikusher
Все ли нормально с листьями?
Всем привет, снова я:) Что скажете про кустики? Их тут 2 если что, по 2 фото на каждый) Не сильно ли светлые листья? И как-то вниз начали смотреть? Температура часто до 30 доходит, это может быть из-за этого?
Week 2
Leaves. Color - Yellow
4y ago
1
1
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
Taffy28
Plants turning yellow, nute problem? Any help appreciated, my first grow
Hi all, plants leaves are yellow spreading up,few brown spots too,cut lot of dead leaf already, ph was bit high lowered now, I've given nutes 1 heavy feed then one light dose today think its nute problem? Top of plants seem good but can't stop yellowing? Any help be amazing
Week 6
Leaves. Color - Yellow
6y ago
1
1
Solved
Mike_269
Deficiency?
What problem does she have? It looks like nitrogen deficiency to me, or could that be something else? it seems to be too spotty to be nitrogen?
Week 3
Leaves. Color - Yellow
2y ago
4
2
Solved
bellevegasj
Yellowing on GT and clawing on CB
I'm seeing an issue with Ghost Toof. The lower leaves are burning it seems. It looks like it could be a K(Potassium) issue, or possibly nutrient burn. Also, Chem Bear seems to claw quite a bit. I don't think I'm overwatering... so maybe a Nitrogen issue?
Week 4
Leaves. Curl down
Leaves. Color - Yellow
6y ago
4
3
Solved
DwarfHumper
what is up with my plant? light or nutrient burn?
what is up with my plant? is it nutrint burn or light? or maybe something else
Leaves. Color - Yellow
5y ago
2
Solved
joxsc
Please help identify my Problem: Yellowing leaves with veins showing and some necrosis spots in third week of flower
The odd thing is that only some leaves in the middle of the plant are affected. My thoughts were Nitrogen or Manganese deficiency or maybe light burn (why in the mid of the plant tho?)? I feed Biobizz Bloom, Grow and TopMax, no Problems until now.
Leaves. Veins - yellow between
Leaves. Color - Yellow
2y ago
2
2
Solved
AlphaNoob
any idea what’s wrong here?
Leaves yellowing, curling up and down, plant seems stunted, any idea what’s wrong here? Having the same issues on all plants but this one has it the worst FastBuds Original Bubblegum Auto, day 31
Week 5
Leaves. Tips - Die
Leaves. Color - Yellow
Leaves. Other
5y ago
4
3