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Back to Grow Questions
Yellow leaves proceed from down to up.
Sp4rk
started grow question 5y ago
Why turns the leaves yellow from down to up like this? Maybe i need to wash the ground and switch the canna vega nutrient to canna flowers now?
Solved
Week 6
Leaves. Color - Yellow
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Bloombuster
answered grow question 5y ago
привет, бро! 👋 В таком возрасте ей больше необходим фосфор и меньше азота! Соблюдайте пропорцию A:B 1:3 она скоро наберет в массе своих соцветий! вот увидишь! 👌😇👍 Удачи, бро! 👋
1 like
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Selected By The Grower
TimTheTerpMan
answered grow question 5y ago
Yeah Id flush and switch to your flowering nute.. Looks like some burning.. Happy growing! 👊
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Similar Grow Questions
Solved
BrenBlaze
Looking droopy/yellow due to light burn?
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Week 4
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
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Solved
SilverSlapdick
Light spots and burnt tips
My leaves are showing light spots and some tips are burnt, what could this be caused by?
Week 3
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
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Solved
Swoosh
Yellow streaks on top coal leaves
Light stress? Anyone seen this before? Its mainly on the top leaves near the light. All the other leaves look fine. Guessing it's not difficency. Running mars hydro ts600 plant was about a foot from light. Also feeding with every water. Cheers
Leaves. Color - Yellow
5y ago
1
Solved
bagmuguri
Ph lock?
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Leaves. Edges burnt
Leaves. Color - Yellow
3y ago
1
1
Solved
heythere12345
Burned tip weird spots on the leaves
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Leaves. Edges burnt
Leaves. Color - Yellow
4y ago
2
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Solved
Schmooze
Defoliate lack-of-water damaged leaves?
Should I defoliate the remaining primarily yellow-brown, water stress damaged leaves on the hulkberry, or are they functioning and contributing to the growth of the plant and not harming it?
Week 7
Leaves. Color - Yellow
3y ago
3
3
Solved
birdmountain
Excess or Defiancy?
Some leaves from the top of my biggest plant, Frisian Dew, turn yellow and brown. The others don't show this behavior. The plant is in week 22 and still needs approx. 4-6 weeks until harvest. The plant pot is fully rooted up to the surface.
Week 21
Leaves. Tips - Burnt
Leaves. Color - Yellow
1y ago
2
3
Solved
HerbSeedman
Late flower leaf discoloration
What's up with these leaves? Night temps get down to 62-64F. About week 7 or so of flower. Giving 1/4 fox farm flower nutes every other watering, calmag or ph water in between. Day temps in high 70s low 80s.
Week 10
Leaves. Color - Yellow
5y ago
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Solved
TarantulaAnarchia
Deficienty
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Week 30
Leaves. Color - Yellow
2y ago
1
Solved
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Leaves curling upwards and brown spots 10 week autoflower
My plant is worsening and I’m not sure what’s happening. I first thought it was heat stress but it has been a week and is still going down hill. Leaves curled upwards Brown spots on leaves Turning to crisp
Week 11
Leaves. Curl up
Leaves. Color - Yellow
5y ago
2
3
Solved
Stonerdude88_haze
Discoloration and brown spots
Hello, does this look like a zink or magnesium shortage? Or something else, look forward to your answers
Leaves. Color - Yellow
3y ago
1
1
Solved
XiceX
what are those spots on the leaves, they appeared last week. I try to rinse the root with 2 L of pH 6.7 of water without nutrients, but it seems to continue
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
2
1
Solved
Bootlegelkk
Yellowing weeding cake
Still having a issue 5 days into flowering and my wedding cake has gotten very yellow looking. It hasn’t seem to slow down any but I’ve also applied some nutes yesterday but not heavy as I’m swapping over from veg nutes to bloom. Any advice? I moved fans and lights 18”+
Week 7
Leaves. Color - Yellow
4y ago
3
6
Solved
IceDart
Hi, I need help, some leaves turned yellower than others, and the lower ones began to die off, did I notice this 2 days ago?
The leaves have become yellower than others, and the lower ones are dying off, is it 2 days ago? What is it and how to fix it? First grow,Speed+, air pot12L. coconut+soil+perlite, from seed 8w, flowering 3w, GHE FLora every second watering,50cm, LED 100w 35cm+,h50-65%, t23-28C.
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4y ago
2
2
Solved
halexxo
Bloque de nutrientes?? Ph?? O falta de calcio y magnesio??
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Week 5
Leaves. Tips - Burnt
Leaves. Dropping off
Leaves. Color - Yellow
3y ago
1
2
Solved
WeedBerry
Hi growers I’ve been struggling with an issue, For some reason my plant looks unhealthy could anyone give any thoughts? Thank You
I’ve been feeding biobizz which includes all the nutrients I’m still clueless to why my new growth leaves are getting yellow. I flushed it last week and got the runoff back to 6.3 - 6.5 ph but I don’t know how to use the ppm pen any help how do I measure the runoff thanks?
Leaves. Color - Yellow
5y ago
1
1
Solved
Misanthrope
Leaf Discolouration in Flowering
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Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
2
Solved
Bunterbiber
Leaves turning light green -- yellow (after 12h day/night rhythm)
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Week 19
Leaves. Color - Yellow
1y ago
2
4
Solved
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Incorrect ph
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Week 7
Leaves. Color - Yellow
Plant. Stem - Red or purple
5y ago
2
2
Solved
Iwanteatgelato
Should I cut off the affected leaves ?
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Week 4
Leaves. Color - Yellow
5y ago
3
3