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Back to Grow Questions
Yellowing fan leaves
Accidental_Grower84
started grow question 3y ago
What is she missing? I started noticing yellow spots, what could I do? Flowering day 56
Open
Leaves. Color - Yellow
likes
Answer
Fauna
answered grow question 3y ago
You may be giving her to much nutes, i had similair looks on my last plant and that was toxicity
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Complain
Similar Grow Questions
Solved
Dragosani666
Brown spots on top leaves - nutrients, light or something else?
She went into flower, now stretching. Set light to 100%, added Bio-Bizz Top-Max and Bio-Bloom (1ml/L each). 3 days later brown spots appeared on top fan leaves, very few also on lower fan leaves. I suspect this could be light burn or nutrient related. Any ideas? Pls help
Week 4
Leaves. Color - Yellow
Leaves. Other
1y ago
8
3
Solved
Cannabis_Ninja
Weak yellowing leaves in middle of flowering
I clicked resolved instantly by mistake but if anyone else has any other suggestions, go ahead
Week 16
Leaves. Dropping off
Leaves. Color - Yellow
2y ago
1
2
Solved
BruceBlack
Brown spots on leaves
Hello, what do you think about this leaves? I've found them in just one of my girls, she looks weak in comparison with the rest. Thanks a lot, have a good one!
Week 5
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
2
Solved
Misanthrope
Pin the tail on the deficiency
Some yellowing that developed on Gelato Auto in the last coupla days....my guess is nitrogen deficiency since feeding has been light throughout growth but I'm still new to the game and would love to hear from some more seasoned growers
Week 11
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
1
4
Solved
Dankbudz84
Light spots on leaves
One of my plants is getting light spots, not sure what it’s trying to tell me. The other ones look great. Besides my super soil they haven’t received anything else besides water What is she telling me? Plants just started week 3 today.
Leaves. Color - Yellow
4y ago
1
Solved
SeedlockHolmes
Calcium or magnesium deficiency?
Cal mag def? Photo of new growth affected:
Week 5
Leaves. Color - Yellow
3y ago
3
3
Solved
Complicate
P deficient?
I think this might be P deficient, want to get some other opinions. I was getting crispy yesterday but the change has been very rapid and today it is showing up brown with purple and crispy. should be cutting down in the next few days.
Leaves. Color - Yellow
5y ago
3
3
Solved
Eightblack
Help help help
Hi guys. I need your help. I did a Run off to my gelato 41 and the values are regarding pH 6.4 and EC 1.3. the last watered was pH 6.1 and EC 0.9 at the 5th week. today i started calmag. I hope he recovers
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
2
Solved
GolfandWeed
Blueberry with yellowing leaves and burn tips
Fan leaves starting to yellow and seeing some tip burn on this blueberry It’s about 18-20 day into flower. I am growing in soil using organic dry amendments. She was fed 4-4-4 DTE 3.5 weeks ago and 4-8-4 DTE 4 days ago along with a high P tea. Always fed with water of ph 6.5.
Leaves. Color - Yellow
3y ago
1
Solved
DrBinoc
Magnesium or Nutrient Burn or?
Magnesium deficiency, or nutrient burn or??? Only on the lower leaves so far, curling down was existing genetics - but the burnt tips are new and some have even curled up now. Probably 5+ weeks left so too early for natural dying off?
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
5
4
Solved
throwaway22
orange sherbet crispy leaves. Close to harvest
Fastbuds Orange sherbet first grow. I already harvested this plant but I’m curious what the issue was. The leaves were yellow and crispy to the touch. Other leaves looked fine. 2.5oz harvest but it dried really fast(7 days) and now smokes harsh. Don’t want to repeat this mistake.
Leaves. Color - Yellow
Leaves. Color - Pale
3y ago
4
4
Solved
GreenGoblin123
What could have caused this to happen? Leaves are bending and middle pice of the leaves start to have a little yellowish tint (very lightly) if I can see it correctly. Overwatered or a nute-deficiency?
Leaves. Twisted
Leaves. Color - Yellow
4y ago
2
2
Solved
JoshuaTreez
What do you guys think is the culprit with this plant? Crazy heat wave, been 30-32 in the tent 24/7 just cranked the exhaust fan
Week 7
Leaves. Color - Yellow
4y ago
3
2
Solved
justlikegalaxy
yellowing lower leaves
3 weeks flowering yellowing of lower leaves is that normal
Week 10
Leaves. Color - Yellow
2y ago
7
3
Solved
goldfinger
Phosphorus deficiency?
Hey everyone. I'm attaching a couple photos. I can't tell what's going on. pH going in is 6.3. Going out it's 6.1 I fed the plants less (nute burn) than a week ago with tiger bloom. Info is on my grow diary. Any info would be great. If you have any questions please ask. Thank you
Week 7
Leaves. Color - Yellow
3y ago
6
3
Solved
daveHH
Leaves yellow
My leaves are yellow… the young leaves lookin burnt and yellow. Please somebody help me:) In my 6th week im giving them 1ml/L BioGrow….
Week 6
Leaves. Color - Yellow
3y ago
3
3
Solved
TheMightyShark
New leaves have yellow and/or curled tips (-> nutrient burn?), and many leaves have their edges curled up (-> root problem?). The pot that I'm using is fairly small and only has a small hole for drainage. Can this develop into a serious problem?
Week 6
Leaves. Curl up
Leaves. Color - Yellow
5y ago
1
3
Solved
VeruZ
Blätter gelb und fallen ab Blütewoche 9
Aktuell machen mir meine Pflanzen echt Sorgen, viele Blätter werden sehr schnell gelb und fallen von allein ab obwohl ich bei jedem gießen Dünge. Sollte ich noch mehr düngen und häufiger gießen? Die Buds sehen soweit gut aus nur sind bis jetzt immernoch mehr weiße Haare als Blüte
Leaves. Dropping off
Leaves. Color - Yellow
1y ago
7
3
Solved
PeppaWutz
Yellow leaves at lower part of plant
Hey! Two of my bigger plants have some issue. The lower leaves turn yellow really fast and fall off. The others are ok but have a really small nute burn. What is this?
Leaves. Dropping off
Leaves. Color - Yellow
4y ago
1
1
Solved
RecreationalRoots
Nute Deficiency or New Leaves?!
Thoughts if this yellowing may be nute deficiency? Or are these just new leaves and I am concerned about nothing and I’m babying them since it’s my 1st grow? Both plants are about to be 2 weeks post sprout. Both are in 5 gallon fabric pots with layered soil (FFHF on top of FFOF)
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
2