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Back to Grow Questions
Frisian duck
Organic_LarF
started grow question 5y ago
Please have a look at these leafs! I gave a new dose nutrients by wormcasting rockdust and guano. Also some seashell chalk. I waited a bit, but it seems to continue spreading, at low pace.
Solved
Week 16
Leaves. Color - Yellow
likes
Athos
answered grow question 5y ago
It looks like potassium defficiency. If You are going the organic route, you can use a banana tea.
1 like
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Selected By The Grower
The8thChevron
answered grow question 5y ago
Could be nitrogen, but I would bet money that your runoff is too acidic so you have to flush just a little bit. Cheers!
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Fusion
answered grow question 5y ago
Did you mix a shake or put directly into soil. There's alot of nitrogen in that mix. I'd flush and remove some of that build up.
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Similar Grow Questions
Solved
a_tribe_thats_stoned
Brown and yellow leaves help me get my plant healthy plz
My first time growing and my clone has started to get these brown dots everywhere. Now some of the leaves are dying and it’s getting worse. Online it says it could be mildew or a calcium deficiency.
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
3
4
Solved
growbie
Brown dots
Hello growmies, i got an overwatering issues. I want to ask you what is best for the flower. Specifically, with her dying leaves? Leave them and give them time? or cut them off? Thanks for any advice ❤️✌️
Week 6
Leaves. Color - Yellow
6y ago
7
4
Solved
DoDrugs420
Bottom leaves
Bottom leaves yellowish, and doing a weird curve close to the tips, just the first set of leaves tho. What is it?
Week 4
Leaves. Curl up
Leaves. Twisted
Leaves. Color - Yellow
6y ago
4
1
Solved
Weediz
What should I do from here?
I had some problems about a week ago. I investigated, and corrected at my best, but I am not sure what to do from here? Do they seem to get better? Should I do something different or just keep going as I am? - More pics and info in my diary
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Mottling
3y ago
1
2
Solved
Togoutouseg
Feuilles jaune et marron!
Bonjour, j'aurai voulu savoir si vous saviez ce qui arrive à me plantes. Une d'entre elle se décolore, elle perds son vert qui jaunis. Et l'autre à beaucoup de mal à pousser, et ses pointes deviennent marron. Les feuilles se lève aussi. Merci beaucoup pour votre réponse.
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Dark-brown
3y ago
1
3
Solved
ElonMuskFanClub420
yellow/dark discolouring of leaves late into flower
Noticed this on about 5 leaves, some more affected than others. The plant is towards the end of the flowering, with about 3 weeks left, better to ignore it now or try to do something ? perhaps leaf Septoria, already increased air flow and decreased humidity
Leaves. Color - Yellow
6y ago
2
2
Solved
maximoto
Yellowing Leaves, Red Stems, Brown patches.
pH is correct - run off ph, too. These are 2 out of 4 plants who show these signs. I gave less Flowering Nut in fear of giving too much Nitrogen. Cal/Mag is in use. Is it Phosphorus/Potassium def? I just flushed and gave BioFlores in recommended dosage again. Thoughts?
Leaves. Color - Yellow
4y ago
1
3
Solved
Skynet
Cal-Mag and N Deficiency in Flower? Thanks!
I'm guessing the yellowing and brown spots (in Wk 8 pics) are related to Cal/Mag and maybe a lack of N? Would love some advice from someone who's seen this before Thanks! I'm seeing this in all my grows to some degree- using FF trio and FFOF but not for much longer
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
5
3
Solved
pikachu
wilting yellow leaves
Hi, I can't for the life of me figure out what's the problem with this bubblegum auto. We check soil dryness with a stick, use nutrients once every three days or so. Ph for everything soil and water is a low 6. I feel like it's underwatered but I'm not good with reading plants
Leaves. Wilting
Leaves. Color - Yellow
Plant. Stem - Weak
5y ago
4
3
Solved
HbbyGrtner
Kleine gelbe Flecken an 2 Blättern
Habe heute gesehen dass 2 Blätter leicht gelbe Flecken bekommen Habe die Unterseite der Blätter kontrolliert und keinerlei spinnweben oder so gesehen de Rest der Pflanze sieht sehr gesund aus Frage ist nun ob das normal ist oder ob ich mir über Spinnmilben Sorgen machen soll
Leaves. Color - Yellow
2y ago
3
Solved
stonedJesus
Bottom leaves yellowing.
Worried about bottom leaves yellowing & drying. Third ever grow, never managed to get >5g yield so not very experienced but learning as I go. Not sure if overwatering or underwatering or a def / lockout, haven't abused her as far as I can tell (nute od, etc). Any help welcome :D
Week 4
Leaves. Color - Yellow
5y ago
1
2
Solved
CANNA_401
Gelbe Blätter
Denkt ihr die plötzliche gelb Färbung der oberen Blätter kommt durch die Blüte oder weist das eher auf einen Mangel hin?
Leaves. Color - Yellow
2y ago
2
2
Solved
Cookie_thefarmer
Noticing my very bottom leaves are turning yellow. Should I be concerned with this? Any idea of the cause? I haven’t used any nutrients yet.
Week 3
Leaves. Color - Yellow
6y ago
10
8
Solved
707grows
Continued leaf yellowing
I had a high ph (7.4-8) for the past few weeks. Began flowering at about the same time. It seems to have gotten it down now between 6.6-7.2 mostly 6.6-7)I have had leaves yellowing fan leaves throughout and still. Is there another problem or is it normal to lose them now?
Leaves. Color - Yellow
5y ago
2
3
Solved
MissGreenEyes
Leaf started yellowing and growing a weird shape. Too much light? Too much water?
Issue evolving over the past few days (Sept 29th - Oct 2nd). The leaves are discolored, light, almost yellowish in color. They are also making a weird shape! Clear images of this in the post above. Tons of details about conditions/ environment. What's going on here? Help!!
Leaves. Color - Yellow
Leaves. Other
4y ago
3
3
Solved
StayAlbatross
Should i be concerned by these yellow leaves?
Should I be concerned by these yellow leaves? I gave her 2tsp of tiger bloom on Wednesday but some leaves still seem to be dieing off.
Week 12
Leaves. Color - Yellow
4y ago
2
1
Solved
TerraDonc
Leaf discolouration. Nutrient deficiency?
Leaves are discoloured and clawed. Started about a week ago with yellowing of tips and clawing at top of the plants. Now lots of leaves are slowly changing colour. Thought it was nitrogen toxicity but my runoff is 330ppm. Are they deficient in nutrients?
Week 4
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
5y ago
1
2
Solved
master_xiaomi
Yellow leaves
Hello Barneys farm zkittlez og have yellow leaves. This is normal ?
Week 2
Leaves. Color - Yellow
6y ago
2
Solved
Maple
Lower leafs getting yellow tips and spots
I just noticed that the lower leafs are dying, while other leafs are getting yellowish spots. Is this some kind of nutrient deficiency? The leaf with the yellow spots is near the air intake. They didn’t get any fertilizer except root juice since the soil is still somewhat fresh.
Week 4
Leaves. Too few
Leaves. Tips - Die
Leaves. Color - Yellow
2y ago
1
1
Solved
diabloelnino
Weird mark on leaves
Should i be concerned about this on my leaves ?
Week 2
Leaves. Color - Yellow
3y ago
1
2