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Back to Grow Questions
Brown Spots On The Leaves
Otherland_Wildspice
started grow question 3y ago
What kind of disease is this and what can I do? Thank you :) Some leaf tips dry out
Open
Leaves. Other
likes
Answer
Koalasmokaz1
answered grow question 3y ago
Hi, I think it's a lack of phosphorus
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Complain
Similar Grow Questions
Solved
AvoidingBananas
I have Billie Eilish tips?
To the more experienced of you out there, what are these lime green tips telling me on the new growth? Mars Hydro TS1000 on 75% Soil 24C and 55% humidity maintained PH water between 5.7 and 6.5 Minimal root and grow nutes
Leaves. Other
5y ago
3
3
Solved
ThirstinHowl3rd
Weird discoloration, what is the issue?
I've noticed this discoloration on a leaf. It has slowly got larger over time. Any idea what it is? Will it ruin my grow? I'm pretty sure its not over/under feeding because its only on this leaf. Any ideas?
Week 3
Leaves. Other
4y ago
2
Solved
Burntjalepeno420
Strange leaf growth?
What's going on with these leaves? Day 30 LSD Auto from Herbies.
Leaves. Other
2mo ago
2
5
Solved
DirtyDave
Seedling Stunted
Week 2, day 16, the first plant to sprout (Green Fire) still only has it's first leaves (day 8 with cotyledon's). Other plants (separate strain) have now sprouted and surpassed the Green fire in terms of having true leaves. What's going on here?
Week 2
Leaves. Other
Setup. Seedling
6y ago
4
Solved
SirBud
Plant growing weird, worth keeping?
One of my plants is growing with a bunch of mutations, should I just restart or is it worth keeping her?
Week 2
Leaves. Other
4y ago
2
2
Solved
BLAZED
Plants showing some deficiencies / toxicities
My plants are showing some deficiencies / toxicities. Does anyone knows whats going on? All info about feeding, ec, ph, temps, humidity is in week 10 of my diary!
Week 10
Leaves. Other
2y ago
1
1
Solved
Sinsigrowing
My plants are dieing please help
Not sure what going on with my plants if someone with some knowledge could bless me with there wisdom. I would greatly appreciate it. I'm not sure if I have a micronutrients deficiency or a pest problem.
Leaves. Other
Other. Bugs
5y ago
5
Solved
BostonGirlGrows
1/3 plants has leaves that are almost pointing straight up. I have read two opposing things. One being that the plant is actually “happy” soaking in the sun and directing it to the bud sites. The other being some sort of deficiency- either calcium or magnesium? Any thoughts?
Week 10
Leaves. Other
7y ago
6
3
Solved
Mooncat
Strange markings on my Orange Bud
My Orange Bud seems to have something...some defect, bugs maybe idk. (Had a bunch Fungus gnats) It grows fine just these markings look a bit out of place but not like some deficiency i would guess. Just curious.
Leaves. Other
Other. Bugs
Other. General questions
4y ago
1
2
Solved
GreenMonster
Yellowing lower leaves. Should I add more or less nutes?
Week 3
Leaves. Other
8y ago
3
3
Solved
FrostyCloudzz
Irgendwelche Tipps ? Sollte ich kleine Triebe entferne oder doch dran lassen bin immer dabei Blätter zu entferne und wollte auch nochmal neu binden. Was muss ich weiterhin beachten, habt ihr noch gute Vorschläge um das beste rauszuholen? Schaut gerne bei meinem grow vorbei 😊
Buds. Other
Leaves. Other
Plant. Other
5y ago
2
2
Solved
Dankbudz84
Leave spot burn
I fed my 3 week autos yesterday a compost tea of living soil with molasses. And I noticed some spots. Maybe it was too soon? Light is too close? I’m not too concerned since it’s just one and the rest of the plant looks great to me.
Week 3
Leaves. Other
5y ago
3
4
Solved
Thegreenmachine
Sick little guys
Does anyone have any idea what’s going on with these two? These are the bag seeds. The other two are fine. I’m sure flipping to flower as a seedling has consequences but these don’t look right lol
Week 1
Leaves. Other
3y ago
6
6
Solved
Killerbubu
Folhas que não apanham luz
As folhas que estão sem apanhar luz, na parte de baixo. Posso remover ?
Week 5
Leaves. Other
5y ago
3
Solved
Kershaw1231
Am I in vegetative stage ?
Is she in vegetative stage ? She has been planted 2-3 weeks under 600w light 11-12 inchs away I'm using advanced nutrients grow, micro, bloom are these nutrients OK I'm only using 1ml of each into 500ml of water
Leaves. Other
Plant. Other
Feeding. Other
5y ago
6
Solved
PeppaWutz
Lightburn, nuteburn or deficencie?
I saw some strange brown spots on yellowing leave tips of the upper leave pairs. Is this lightburn or nutrient burn or a deficencie? One plant of 9 is effected. The others look fine. Thanks for your help 😋🖖
Week 10
Leaves. Color - Yellow
Leaves. Other
6y ago
3
2
Solved
Momgrowsthechronic
Yellowing on leaves, affecting top of plant first and working it’s way down. She’s hardly drinking any water but still doing her best to keep growing. Not sure if this is a deficiency or what, never seen this before. Any thoughts/advice is greatly appreciated- thx and merry xmas!
Week 8
Leaves. Other
7y ago
5
3
Solved
shishyw
Similar to potassium magnesium deficiency
Similar to cal mag deficiency?
Week 4
Leaves. Other
5y ago
3
Solved
AlpineGoat
DEFOLIATION: when should I do it? I start by removing some yellow leafs and I'm at 2 week from harvest. Should I remove the other biggest leaf, even if they didn't shadow the flower and are healthy and green? Also, what means if the stem is reddish?
Week 11
Leaves. Other
7y ago
4
5
Solved
grower1212
Manchas en las hojas
Hoy detecté estas manchas, alguien que me oriente 🙏🏽🙏🏽🙏🏽para aplicar la mejor solución para que no perjudicar el crecimiento.
Week 4
Leaves. Other
6y ago
1
1