Threads is in beta — try the new feed
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Threads
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Yellowing leaves
DrCris
started grow question 5y ago
What's wrong with my purple Punch? Is it a deficiency or lightbrun or neither?
Open
Leaves. Color · Yellow
likes
Answer
Ezzjaybruh
answered grow question 5y ago
That looks like some pretty clear N deficiency to me.. hopefully some other folks with more experience will chime in.. If it’s an autoflower, it is often said not to let up on the nitrogen as they enter flower as you would with a photoperiod plant.
1 like
Complain
Similar Grow Questions
Solved
Coconut_kiss
Yellow part on leaf
Part of leaf yellow
Leaves. Color · Yellow
6y ago
2
2
Solved
Gorgonite
What’s going on here?
What’s going on with this one bud on Cotton Candy Kush plant? It has some leaves dying. No damage to the stem & only bud looking this way. It’s on day 50 of flower and has been getting lighter leaves overall this week. It’s supposed to flower 50-60 days, according to the breeder.
Week 11
Leaves. Color · Yellow
4y ago
4
3
Solved
Kazal
Yellowish leaves with brown stamps
The half tent tha i have do topping looks like something misses can u help me? 3week of flowering now The leaves are yellowish some have brown stamps and the 2 of them thats bigger have very slim leaves at the top The enviroment is kinda cold with 15-23 Celsius
Leaves. Too few
Leaves. Color · Yellow
2y ago
3
4
Solved
Imagine
Yellow Leaves with necrosis
Hi, My weed have some troubles, i can see some leaves becoming yellow with some "yellow points" .. At the end of the leaves, it is, i guess, some necrosis and it's curling down. Could you help me please ? I think it's a calcium deficiency but not sure.
Leaves. Curl down
Leaves. Color · Yellow
5y ago
2
3
Solved
Kush_queen
Advice/help needed any suggestions nutrient deficiency
Help I had some leaves at the bottom of the plants go yellow so I got calmag and used 2 ml per litre as suggest I have given them that twice but I am still getting some claw leaves and some of new leaves look yellow at the tip tiny amount? How often should I give calmag?? 🙏🙏
Week 4
Leaves. Curl down
Leaves. Color · Yellow
5y ago
3
5
Solved
SugarBoogers
Discoloration?
I noticed the discoloration of the leaves and I was wondering if i just need to start giving her nutes or if it might be something else? The last 4 pics are of the slight discoloration.
Week 2
Leaves. Color · Yellow
5y ago
3
4
Solved
sailormoonflowers
Asian Sativa yellow leaves brown spots
Asian Sativa yellow leaves brown spots... which deficiency please? Thx SMF
Week 11
Leaves. Color · Yellow
Leaves. Other
5y ago
6
5
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
HDRBE
First grow. Start was a bit unstable. Sticky 1 - Stress to cold / less light - Doesn't grow anymore and goes yellow. I think it's because the stress start / too shot ? Taison III - Stress - needed to be repotted? Any advice on my settings? Just started with a bit of nutr. Thx!
Week 1
Leaves. Color · Yellow
7y ago
1
1
Solved
Jordantone1
Can someone help me diagnose why my girl has yellow spots on older leafs and new ones coming in yellow? She is getting fox farms nutrients and watered but I think I may have caused lockout??
Week 2
Leaves. Color · Yellow
7y ago
1
Solved
DariaFarms
2 autos with crispy feeling sad looking leaves, how can I help them? (more info in diary pl & crit)
2 of my autos have been growing leaves that feel crispy and look deformed. I have been watering when the top 5 cm of the soil dries, but I fear maybe I fed them too much nutrients. The temp has also been on the high side (30C 80F). What could be wrong and what can I do for them?
Leaves. Curl up
Leaves. Color · Yellow
2y ago
8
5
Solved
forestgum
Hello some yellow places happend on my lofly leafs. Is it high temperature case or over nutrients stimulation?🤔
Week 2
Leaves. Color · Yellow
4y ago
1
3
Solved
M_Littlefield
Como evitar el amarillamiento de las hojas
En los 4 cultivos desde que empece, casi siempre tengo este mismo problema. A partir de la 3-4 semana, las hojas empiezan a amarillear desde abajo y va subiendo por la planta. Por lo que he leído, parece una deficiencia de N, pero nunca consigo arreglarla. Consejos?HELP PLEASE!😇
Week 6
Leaves. Color · Yellow
6y ago
1
1
Solved
DegenMJ
Lower leaves turning yellow and getting crispy
Lower leaves are still turning yellow/brown. See photo. A couple weeks ago I got a greenhouse to protect the plant from the rain. Outside temperature has been lower and there hasn't been much sun (mostly clouds) so I don't think heat is a problem anymore. Don't know the pH. Help!
Week 5
Leaves. Color · Yellow
4y ago
2
3
Solved
robo
Dry yellow/brown tips, starting from the oldest leaves
What's wrong with the plant this week? Many leaves have dry yellow/brown tips, starting from the oldest leaves. Is it some kind of nutrient deficiency, and how do I fix it? I tested the pH of the drainage water and it was 6.8, I've flushed it down to 6.2 now.
Week 4
Leaves. Color · Yellow
6y ago
4
4
Solved
heythere12345
Leaves changing colour
Day 42 week 6 speed devil auto#2. Today i fed it 0.5 top max + 0.5 biobloom dissolved in 500 ml of water. I stopped using bio grow since 2 waterings before. What is the general condition of my lil friend?
Leaves. Color · Yellow
Plant. Other
5y ago
2
3
Solved
GhettoStyle
friends tell me what it can be!?
I don't understand why the leaves have such a color!! like cal-mag added and EC 0.5 is not so big for this stage of growth !!! I don't understand why the leaves have such a color(
Leaves. Color · Yellow
Leaves. Other
Feeding. Deficiencies
5y ago
3
4
Solved
mark4686
Leaf tips turning yellow
Should I flush her? I am following Bio Bizz nutrients schedule and I don't think it's a light stress
Leaves. Color · Yellow
6y ago
3
3
Solved
maxwell
The worst thing I’ve ever seen
Today my friend send me some pictures and we don’t know what’s wrong, he bought some cuttings few days ago and now they are looking worse! Maybe you know what’s wrong?
Week 12
Leaves. Curl up
Leaves. Curl down
Leaves. Color · Yellow
6y ago
1
1
Solved
1stForBuds
PLEASE ADVISE ME OF THE PROBLEM
Hi peeps this is the same question as yesterday...I got a problem with my zkittlez auto.... one day she she was fine then the next day I find her like this.. she has been fed I need advice of the possible cause please . photo taken with and without light
Leaves. Color · Yellow
5y ago
4
5