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Back to Grow Questions
Yellow leaves proceed from down to up.
Sp4rk
started grow question 6y 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
likes
Bloombuster
answered grow question 6y ago
Hey, bro! 👋 At this age, she needs more phosphorus and less nitrogen! Keep the ratio A:B 1:3 and she'll soon gain weight in her buds! You'll see! 👌😇👍 Good luck, bro! 👋
1 like
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Selected By The Grower
TimTheTerpMan
answered grow question 6y ago
Yeah Id flush and switch to your flowering nute.. Looks like some burning.. Happy growing! 👊
1 like
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Similar Grow Questions
Solved
ThcSrb
Should I cut the dried leaves at the bottom?
Should I remove the dried leaf in the bottom? I was thinking that it might redirect unnecessary energy to the plant since the leaf might be too far gone to save. I was thinking of starting topping next week as well, when the fifth node start to show more.
Week 4
Leaves. Tips · Die
Leaves. Color · Yellow
6y ago
3
3
Solved
guggapeter
Strange leave color
Hi, my Purple Punch is turning very light green on the top. the lower leaves even have some purplish spots on them (see the photo). I'm using BioBiz and growing in coco. What can I do? Thanks!!
Leaves. Color · Yellow
6y ago
1
2
Solved
2020Grower
Question
Anyone know what it’s deficient on?
Leaves. Color · Yellow
6y ago
1
Solved
DabNinja710
new growth turning yellow.
I've noticed on both my gurls more on the G.G. Auto than the Zkittlez Auto. Bothe the new groth and flower areas are getting yellow But the old growth leafs are fine except there starting to curl down. Anyone could help? I tried to take pictures but it wouldn't really show up.
Week 4
Leaves. Curl down
Leaves. Color · Yellow
6y ago
1
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
6y ago
1
Solved
kansasscott725
Fan leaf deficiencies during flower. To cut or not to cut?
Day 85 Update: G13 has a ton of fan leaves turning fast. Pretty sure it's a PH issue. Should I wait until they're dead to trim them off or get rid of every fan leaf that is affected more than 50 percent of the leaf?
Week 12
Leaves. Tips · Die
Leaves. Curl up
Leaves. Color · Yellow
5y ago
2
2
Solved
EaRtH
Yellowing leaves - nutrient burn or deficiency?
Hey guys, it seems like my plants have some kind of problem. I'm in second week of flower with these autos and lot of leaves started to turn yellow and even purple with occasional spots. Im using Biobizz ferts with their nutrient schedule.
Leaves. Color · Yellow
Leaves. Color · Dark-purple
3y ago
1
Solved
Turkler
Wondering if the amount/type of yellowing leaves is normal at this stage? Seems like maybe a nutrient defeciency (maybe burn? I dunno!) but given the stage of flowering not sure what should/can be done at this point. Have been providing ~1/2 dose bloom nutes (9-16-16). Thanks!
Week 10
Leaves. Color · Yellow
8y ago
5
4
Solved
TsukinoKi
Let it grow or cut it out?
One of the seedlings isn't doing so hot. Should I just start a new seedling in it's place or give it more time? I've had a stunted seedling like this before in a previous grow and it ended up yielding a lot...
Week 2
Leaves. Curl up
Leaves. Wilting
Leaves. Color · Yellow
4y ago
1
1
Solved
kevzzz
Is this sight yellowing normal or cause for light concern? No nutrients
Does it look like the new leaves on my 7 day pictures are slightly yellow? Or is that relatively normal with new growth? 20% perlite, 30% coco, 50% organic potting mix. Been really light handed on the water. waiting until soil is completely dry before watering more (1-2 days)
Week 1
Leaves. Color · Yellow
6y ago
2
1
Solved
towellie
Leaves with yellow spots
We have find some leaves with yellow spots in them. The tips on new leaves are also turning yellow. Is this nutrient burn? Searching online I found it may be due to pH fluctuations, although we use pH controller with ferts (before ferts only bottled water pH ~5.5).
Leaves. Color · Yellow
4y ago
1
2
Solved
LokalGrenz
Light green yellowing
Barney’s farm amnesia haze is in flower day 84 turning light green yellow I’m using Sohum soil not sure what’s the issue I’m using PH distilled water at 6.5 and I recently used Gaia greens bloom I have another amnesia haze same soil same age no issues like these
Leaves. Color · Yellow
4y ago
2
3
Solved
Hoolyhead
will I need to do more
Wat shud I do with the last pic if tats bud rot??? Only started since yday I think 😕😕 also yellowing leaves wat happenin?
Week 9
Buds. Other
Leaves. Color · Yellow
6y ago
1
1
Solved
torgul2000
New leaves turning yellow under led
My autos are turning into flowering. It seem I’m under led, respecting the grow schedule and new leaves are turning light green… is it normal or a deficiency/excess (iron?) ? Thank you for the answers
Leaves. Color · Yellow
4y ago
2
Solved
ChronicFinest
I started to worry a bit. My gorgeous plant starts to yellow from the bottom. I don't know if that's normal. I expect another 4 weeks of flowering actually. I hope it won't rot on me :( Any help or tips are welcome ...
Week 12
Leaves. Color · Yellow
7y ago
1
1
Solved
VeruZ
zu viel Dünger oder zu starkes Licht?
Hello, my 2 ladies are now also moving into week 4. I started fertilizing a week ago. Occasionally, the tips are a bit yellow; maybe I should fertilize less or is the light too strong? Do they look good so far?
Leaves. Curl down
Leaves. Color · Yellow
2y ago
5
3
Solved
SugarBoogers
Weird burn spots
Any clue on what this is and is there any way to fix/prevent this in the future?
Leaves. Color · Yellow
5y ago
3
3
Solved
WeedTheNorth
Yellowing
Yellowing of leaves
Leaves. Tips · Burnt
Leaves. Color · Yellow
6y ago
6
4
Solved
d4nn5
can you see the plant on the top right? I've read she could be a albino? She has been bright green/yellow since birth and has been grown in same enviroment etc as others? Also had no nutrients
Week 2
Leaves. Color · Yellow
7y ago
2
2
Solved
BoboLacetti
Yellow Leaves
Hello community, I need help. My plant kept getting yellow leaves. I responded with more fertilizer. That seemed to help for the time being. She is in the 5 WEEK flowering phase. The nights have been colder than usual for the past 6 days. Now 60% of the leaves drooping and yellow
Leaves. Dropping off
Leaves. Color · Yellow
2y ago
1