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Back to Grow Questions
should i be worried?
VeruZ
started grow question 1y ago
8 weeks in flowering and now I have some yellow leaves, normal?
Solved
Leaves. Color - Yellow
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Mo_Powers
answered grow question 1y ago
Yes, it's quite common for cannabis plants to develop yellow leaves during the later stages of flowering, especially around the 8-week mark. This can happen for a few reasons, many of which are normal and not necessarily a cause for concern.
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Selected By The Grower
LetsGrowSome
answered grow question 1y ago
Curling leaves upwards, intervienal chlorosis, appears to be mag deficiency to me.
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AsNoriu
answered grow question 1y ago
no its not normal , your plant is sick looking at diary , think its lack of nitrogen and magnesium.
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skunk_punk19
answered grow question 1y ago
Si es normal que la planta empiece a poner las hojas amarillas ya que está consumiendo sus nutrientes, hermosa planta
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Similar Grow Questions
Solved
EvilAbedii
Leavs turn yellow and fall off
leaves of my plants are loosing color slowley, turn yellow, sometimes develop brown stains and eventually fall off. It started in middle of the plant on lower leavs and then spread.
Leaves. Dropping off
Leaves. Color - Yellow
4y ago
2
Solved
Wrath55
Discoloration entering late bloom period! Help I'm a newbie!
I am entering late bloom and my girls are experiencing color discoloration. Burn tips = nute burn from last week. Now I'm getting tiny yellow dots on some, half yellow leaves on some and on two or three a rust color spot. Help! What can I do to fix this?
Week 14
Leaves. Color - Yellow
5y ago
3
3
Solved
Growerxm00
Leafs curling, help
Why leafs are curling like that? I just use 5 ml of Hesi complex and Bloom in 5l of water, help.
Week 10
Leaves. Curl up
Leaves. Color - Yellow
Other. General questions
5y ago
1
1
Solved
Epokwan
Leaves yellowing 4 weeks into flower - a bit early?
#1 Has started yellowing much sooner than expected. With 4 weeks to go, I'm not sure how much of a problem that is - what happens if I can't fix that? The other 2 are not affected and have same soil, sun and nutrient schedules. Bud production is going strong. Any remedy ideas?
Week 15
Leaves. Color - Yellow
6y ago
2
2
Solved
zecoblk
Upper leaves turning yellow - Day 28 of flowering - Cinderella Jack Auto
Only "half" of the plant is doing that. I don't think its a pH problem, the other plants are receiving the same source/quantity of water/nutes. My guess is the buds that are receiving more light are "maturing" quickly and the plant is sucking the leaves close to them. Thoughts?
Leaves. Color - Yellow
4y ago
2
2
Solved
mrhat2001
Guys what’s the opinion on flawless finish for flushing. I have read on many forum sites that it does not do anything does anyone have any experience with such a solution. I have used it for the first week to flush the plants and I will use it for two days of the second week.
Week 16
Leaves. Color - Yellow
7y ago
1
1
Solved
FingersCrossed
What's wrong?
What's wrong?
Week 2
Leaves. Color - Yellow
5y ago
2
1
Solved
Ciujbau
Neon green leaves - N deficiency ? -pics in the link below
Here's the link to other question from yesterday= https://growdiaries.com/grow-questions/43533-using-same-nutrients-for-different-strains--but-some-has-some-deficiencies-neon-green-leaves Measured the EC too today EC:1.2-1.3 PH:6.2 PPM: 500-600 Any suggestions what should I do?
Leaves. Color - Yellow
Leaves. Color - Pale
4y ago
2
3
Solved
LeastExpectedGrower
Vexatious yellowing I can't get to correct.
This Northern Lights auto is being vexatious...I can't get rid of the yellowing towards the bottom. Not overwatered, I've tried beefing up the nutrients, etc. with no effect. Any thoughts or do I just writing off as she's just being a jerk? Other plants in this grow are fine.
Week 9
Leaves. Color - Yellow
4y ago
2
8
Solved
Xi_Ve
Deficiencies?
Is this a sign of Ca/Mg deficiency? Or maybe even Potassium? Gorilla Glue Auto
Week 8
Leaves. Color - Yellow
4y ago
5
4
Solved
Sour_D
Many large fan leaves yellowing, tips of some leaves clawing, brown spots on 1 leaf
Hey guys, looks the the SFV OG is having an issue. Neighbor informed me today that she has some fan leaves yellowing and he said it just started today. Also brown spots. Temp is 75 and humidity is 40. Nute burn? Any ideas?
Week 8
Leaves. Color - Yellow
4y ago
11
3
Solved
Jdizzbuds
Having some discoloration on the fan leafs. From a quick Google it seems to be related to nitrogen deficiency. Would adding some coffee grounds or other organic matter quickly reverse this?
Week 2
Leaves. Color - Yellow
4y ago
1
1
Solved
teemo
1st plant. Seems stunned and yellowish with black dots tips. Can anyone give a hint?
Hey, guys! How are you doing? This is my first plant. It is 4weeks old, planted on cocó-perlite mix. I find it growing too slow based on other diaries, and it is starting to show these yellow with black dots tips. Anyone can tell me what’s going on?
Leaves. Color - Yellow
6y ago
1
1
Solved
BullWeedDog
5ta semana de floración
Estas hojas son de la parte media que puede ser?? boto la mayoría de las hojas de la parte baja y en la parte superior están amarillas pero creo que es por lo cerca que está del foco. Ramas inferiores que no llegaron a la luz con la pintas caídas y marrones!!
Leaves. Color - Yellow
Other. General questions
Plant. Other
3y ago
3
Solved
Manko
I only discovered this page very late and I'll just start documenting it here .. I planted the plant around mid-February
Week 7
Buds. Not fattening
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
2
2
Solved
ClaireCrystal
Skittles plant with brown spots
One of my skittles plants is starting to get these brown spots with a yellow outline. Any advise is appreciated!
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
1
4
Solved
smokingskills
Cut off yellow leaves.
Can I cut off these leaves? I am worried that this is an autoflowering plant and it will be an additional stress for it. But it also seems to me that it is spending some effort to keep these leaves alive and it would be better if it spent this effort on the buds.
Week 5
Leaves. Color - Yellow
2y ago
9
8
Solved
Filiaes
Nitrogen deficit?
The bigger plant is struggeling a bit again. After some talks and readings it could be a nitrogen deficit but am not really sure how if I should react to it, since the need of the plant should get less for nitrogen in the next weeks. Please read my journal for more information.
Week 7
Leaves. Color - Yellow
2y ago
6
7
Solved
MBnVA
Nutes. Advice-Zkittles
Nutrient burn? All advice is welcome! 1st grow. If you see my pics...thoughts on thinning them out. Thanks ✌️
Leaves. Color - Yellow
Feeding. Deficiences
Techniques. Defoliation
4y ago
1
1
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 deficiencies
Week 8
Leaves. Color - Yellow
7y ago
4
4