The Grow Awards 2026 🏆 
skinny yellowing leaves
nancypotwinstarted grow question 5y ago
hi! can someone help me identify this problem? my plants are a little behind (7 weeks old) but i have an issue w/two of them... the leaves are skinny and yellowing and pretty far apart the new growth starts off green & skinny and canoeing immediately. temp is around 73-75f
Solved
Leaves. Color - Yellow
likes
Mr_Weeds_Autosanswered grow question 5y ago
this is Chlorosis, which is a lack of the green pigment chlorophyll, generally happens due to iron deficiencies. The veins of the leaves will keep their green, but the thinnest part-turn yellow. ... For soil growers, an iron deficiency is hard to fix at the source; your soil is already either overloaded with nutrients or has a high pH. Hopefully, I answered your question and remember " Happy Growing and Free your mind one puff at a time ".
Lillauanswered grow question 5y ago
Paillage sur le dessus 2 à 3 cm
Gardez l humidité dans le substrat
Ph 6.1 à 6.3
Apres pas de journal donc on ne peut pas trop savoir
likes
Complain
Similar Grow Questions
Solved
VeruZ
what's wrong with her? :/Leaves are curling down and get little yellow stretches all over what should i do?Leaves. Curl down
Leaves. Color - Yellow
2y ago
2
1
Solved
BisEsKlappt420
What’s the problem ?Rqs Nl Auto week4 flowering BioBizz all mix biobizz nutrients
What’s the problem ?Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
3y ago
2
2
Solved
RFarm21
Deficiencia de calmag/nitrogênio?Boa noite, o que se passa com ela? Deficiência de calmag/ nitrogênio? Também tem estado muito frio pra strain Gorilla, será que se vai aguentar? O pH do runoff está dentro do intervalo. Tenho esperado quase uma semana entre regas porque a temperatura com luz ligada ronda os 20°Leaves. Color - Yellow
Feeding. Deficiences
4y ago
1
1
Solved
SupremeGreenGrows
Beginning of week 8. Deficiency? Nute lockout? Normal for this stage of its life?Beginning of week 8 and her leaves are showing more spots and discoloration everyday. Is this normal for an Auto in the late stages of flower? Or do I need to feed more? Maybe a flush? This strain says she takes about 10 weeks start 2 finish.Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Other
3y ago
1
1
Solved
Ash4009
What’s causing this plant’s leaves to look like this?Too much manipulation or nutrient deficiency?
Currently in FF Coco/Natures Supersoil
pH with vinegar/baking soda 6.0-6.4
Transplanted 4/29...LST/Topped 5/2
In 4x2 under 2 600W LED LightsLeaves. Curl up
Leaves. Wilting
Leaves. Color - Yellow
5y ago
2
2
Solved
heythere12345
Why is this happening?? What should i do??What is happening??Leaves. Color - Yellow
4y ago
2
3
Solved
statzzz
My plant is starting to wilt. They also are getting yellow streaks. It is now 4 weeks old.
Temp 83 Humidity 50 PH 6.2 EC 2040. This happened in my last grow also.. Please anyone.. Why is this happening. Thanks.Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
3y ago
1
3
Solved
Pucanz
Yeallow stripes 3rd week of flowerThe plants begin to show signs of lack of some nutrient, and I can't identify what it will be ... the leaves are gradually starting to turn yellow ... will it be lack of cal-mag? Or other nutrient? Can anyone help me? Please!!Week 9
Leaves. Color - Yellow
5y ago
1
4
Solved
Fullmeltalchemist
Super soil growers ever come across any deficiencies? See a couple lower fan leaves I removed today. I'm sure leaf loss to some extent is natural, but I read that the lower leaves are your indicators, so I wanted to run these by yall to see if you suspect and deficienciesWeek 8
Leaves. Color - Yellow
7y ago
4
4
Solved
VeggieTales
Yellowing and tipsHey there fellow growers what am I looking at? I recently top dressed and then Noticed this happening to all of my plant. I’m growing in CoCo watering at 6.5 phLeaves. Tips - Die
Leaves. Color - Yellow
Leaves. Other
5y ago
3
5
Solved
ElvisPresley
Листья жолтыеС низу к верх листья желтею и згорают кончики в аутдоре через месяц цветениеLeaves. Edges burnt
Leaves. Color - Yellow
4y ago
1
Solved
Grishka
Can you identify the issue?Leaves turning yellow and brown and curling at the tipsLeaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
2
Solved
Germano
Droppy Yellow Leaves in FloweringHey Growers,so in only 1 Day the lower Leaves got Yellow and Droppy ( you can see the last 3 pictures i added)
Nut: BioBizz (Grow 2,Bloom 3,Max 1)ml
Temp:( 19-23)
Humidity: 39-46 i add one fan to the grow box, it is blowing wind in the stem area ( to get lower humidity)
Thx :D6y ago
1
5
Solved
BrandoBuds
Yellow/ brown leaves #2 (pics didn’t post the 1st time)Hey guys so my plants are starting to turn this yellowish color and I’m not sure what the problem could be. Sorry for the second pic, it’s kinda blurry but that’s the actual color compared to the other leaves. It’s my first grow and I’m kinda lost on a solution . Many thanksLeaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
1
Solved
einamio
Buon giorno weed doctors, did anyone have similar uniform chlorosis at the top or maybe knows what's up? What could be the reason and the solution? ThIs this some sort of immobile nutrient deficiency or excess? Could this be caused by heat and light stress? She is 80cm tall and almost touches the lights in the tent. I'm usually suffering from Calmag and Nitrogen issues and haven't yet experienced yellowing from the top. Thanks1y ago
2
2