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Back to Grow Questions
Leaves turning yellow
MissLemon
started grow question 6y ago
Hello grower community, Plant is on 3rd week of flowering and big fan leaves started to to light yellow. Is it just Nitrogen deficiency or smthg esle? Looking forward to your recommendations.
Solved
Leaves. Color - Yellow
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SNoWfLaKe420
answered grow question 6y ago
My guess is nitrogen deficiency supposedly you should feed veg nutes 1 or 2 weeks into flowering just a little and week it off kinda
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Selected By The Grower
TimTheTerpMan
answered grow question 6y ago
This can happen in flower. If the new growth is all looking good. And it doesn't seem to spread rapidly I wouldn't worry! Happy Harvesting!
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Similar Grow Questions
Solved
shiptony
Should I trim yellow fan leaves?
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Week 4
Leaves. Tips - Burnt
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3y ago
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ZoobZoob_farmZ
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hello someone can help me what happens with the colors of these leaves please
Week 4
Leaves. Color - Yellow
4y ago
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Katalist
Are they still looking overwatered?
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Week 6
Leaves. Color - Yellow
4y ago
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Juicydave
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Week 2
Leaves. Color - Yellow
7y ago
1
2
Solved
CannaBeck
Seedling yellow leaf ?
A pair of second set leaves have sign of yellowness (it occurred a day before transplanting). I'm not sure whether it is Nitrogen deficiency or any root problems? (I will start adding more Veg nutrition which is rich in N this week) Can yellow leaves turn back into green?
Week 4
Leaves. Color - Yellow
6y ago
3
1
Solved
GardeningWithBo
Is this normal new leaf color growth?
It seems again that my leaves are a touch shiny, slightly curled down, and are a touch yellow. I water only 1 Liter every two days and do not use any fertilizer apart from coffee grounds and aquarium water which has slight minerals. Thanks for the help in advance
Week 6
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
2
Solved
Pulsar00
Yellowing leaves
Leaves seem kinda yellow on one hand. The bottom right hand corner one looks like she needs CalMag but I'm not sure. All the photos have been taken under the same light. Used to over dose the nutrients to prevent burn but continually gave them 1mL/L calmag each.
Week 8
Leaves. Color - Yellow
5y ago
2
2
Solved
tiasmaaa
Bud leaves turning yellow ? End ? Burned ?
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Leaves. Color - Yellow
3y ago
1
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Solved
Eldritchscotchtober
You are a SATIVA North Shore Maui! You grow tall like the sky! Strong like mountain! You are not descended from short plant!
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Leaves. Color - Yellow
Plant. Too short
Plant. Spaces between nodes
5y ago
1
1
Solved
Misanthrope
Not Nutrient Burn
Well I'm stumped...ppm 600, pH 5.9...it certainly looks like nutrient burn but it can't be, tips yellow then darken and curl and get crispy. 3 days between pics in question and in diary. My only guess is that I upgraded from knockoff 100W LED to Mars Hydro 150W. Any ideas?
Week 4
Leaves. Tips - Burnt
Leaves. Color - Yellow
3y ago
1
5
Solved
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Leaves. Edges burnt
Leaves. Color - Yellow
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3y ago
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Leaves. Color - Yellow
Leaves. Color - Red or pink
5y ago
1
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Solved
Granddaddy_Terp
What's causing my brown crispy leaves!?
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Week 8
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
2
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Solved
GracelessGardens
Purple leaves getting worse!?
So I started getting light purple/yellowing last week, after my last grow question, I landed on potassium deficiency. I gave a healthy dose (2 tbsp in a half gallon of spring water) of Fox farms big bloom (0-.05-.07), within the last 48 hrs and the purple looks worse? Any ideas?
Week 7
Leaves. Curl down
Leaves. Color - Yellow
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3y ago
1
Solved
Akvinsky
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Week 7
Leaves. Edges burnt
Leaves. Tips - Burnt
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6y ago
2
2
Solved
smashbob
It's: My leaves are yellow Part 6000
White Widow Auto CBD Soil Mid of week 2 of Vegetation Outdoor, gets sun and led Watered with neem oil and potassium soap (had thripses) Now released lacewing larvae. Fertilize with these two mineral fertilizers Bio Nova Autoflower Supermix and Bio Nova X Cel h Leaves need...?
Leaves. Color - Yellow
2y ago
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Solved
NewtDawg
Crashing and burning?
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Week 8
Leaves. Curl down
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2y ago
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PenguHB
What is happening to my plant?
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Week 5
Leaves. Wilting
Leaves. Color - Yellow
4y ago
3
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Solved
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So the first flowering plant almost ready to harvesy! The second that bloomed a month later, yellowing w pistols still 80% white. Going to have to harvest wks/month apart. W/all grow conditions same for both, im going to have to improvise, any advice?
Buds. Other
Leaves. Color - Yellow
5y ago
1
2