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Back to Grow Questions
Whats wrong?
RFarm21
started grow question 4y ago
What is this? only appears on some older leaves
Solved
Week 7
Leaves. Other
likes
HolyHerbs
answered grow question 4y ago
P lockout. Possibilities are wrong pH, cold or just too less P nutrition. If it's not the pH or cold, just give some more bloom nutes would my advice be.
1 like
Complain
Selected By The Grower
ChitownCannaChica
answered grow question 4y ago
I call the lowers snack leaves. I wouldnāt worry about them right now early in flowerā- just keep up the flower nutes
1 like
Complain
Similar Grow Questions
Solved
rimzytfa
leaf problem?
Just found one of my top leaves turning yellowish, during flower. Just wanted to make sure if itās the normal behaviour that I should expect or some kind of deficiency? Rest of the plant looks good
Leaves. Other
4y ago
3
2
Solved
xardas1977
continue grow or stop ?
one of Blueberry (Dutch Passion) has defect - slowed down - one of new leaves is very small - looks like not progress more (very slowly)... continue grow or stop? Thank you for advice
Week 2
Leaves. Other
5y ago
4
3
Solved
liliarose
Rust spots on leaves
Hey guys, please help me identify the cause of these rust spots on leaves. Seems to progress in last couple of days(spread). Might this be a light/heat burn? Or some nute def? I added CalMag on previous feeding. Distance to light is 32cm currently.
Week 6
Leaves. Other
2y ago
8
7
Solved
DoDhLo
Hello , i noticed some black/bluish spots on the leaves which i never encountered before . It looks like some disease/virus. i will upload a pic so you guyz can see
Week 1
Leaves. Other
7y ago
2
3
Solved
Tubington9
Brown spots developing on leaves.
Started noticing little brown spots on the leaves of my plant today, Iāve read anything from calcium deficiency to water droplets causing burns. Any input greatly appreciated.
Leaves. Other
5y ago
3
3
Solved
PolishFarmer
Leaf
Hi. I found it on few leafs today! What it can be? š¤
Leaves. Other
5y ago
1
Solved
Goldbud
Can anybody tell what is happening with my ladies, see time lapse Video .See the edges on the leaves and how the color changed from normal- to dark -green, she is growing slowly. I gave her 5ml/liter Orgatrex (NPK 15:7:8) + 0.5g/liter Bactrex as of May 1.
Week 3
Leaves. Other
6y ago
4
Solved
YellahJelle
Should i still not worry?
Should i still not worry about this? Read week 2 and the growquestions of extra info if needed. This is only on the lowest 2 leaves. The top does have some spots but they're clearly not dying.
Week 2
Leaves. Other
6y ago
2
2
Solved
Thatsmyfirsttime
Spotted leaf
Hey, why does this leaf look like this? The others are fine.
Leaves. Other
Feeding. Deficiences
6y ago
1
4
Solved
Mordf0kazzz
Manchas
Reparo en mis plantas indoor que una tiene las manchas (Image 2 y 3) y otra cresce un poco de una forma rara (image1), estoy utilizando leds cfls , debere me preocupar ? es alguna anomalia ? muchas gracias
Leaves. Other
Plant. Other
6y ago
2
5
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
Italy_Grower
My plants are very strange
Hello everyone, what is the problem with some of my plants? They are weird! š
Leaves. Other
Plant. Other
5y ago
4
3
Solved
theoracle
looks ok? fourth day
looks ok? fourth day
Leaves. Other
Other. Other
Plant. Other
6y ago
3
5
Solved
ILikeTomatoes
Is this a nutrient burn?
So Im checking the amount of nutrients my plants can take before I turn on the autopots system. Is that a nutrient excess burn?
Leaves. Other
6y ago
1
4
Solved
GrowJay
My plant having trouble all leaves turning yellow from new pics week 4 I expect mag any help please
Week 4
Leaves. Other
8y ago
1
2
Solved
n00bs
Burn leaf
Iām seeing from last week this issue on some LSD-25 leaves, what could be causing this type of āburnā? Could be consequence of low temperatures during last week (11 Celsius degrees)
Week 7
Leaves. Other
6y ago
4
4
Solved
GreeneScene
Leaf mutation/possible deficiency? Anybody know whatās going with my Runtz Auto? After the flush week 1 to remedy PH issues (purple stems) the leaf mutation started even #of fingers per set grew + the discoloration ,growth slowed noticeably . Some sets only grew 1 side of vein
Week 3
Leaves. Other
Plant. Other
4y ago
3
Solved
torgul2000
Problems after stretching and cut
After cutting the stems in the second week of stretching, most of the plant are now with something missing⦠ca? Mg? Why should I encounter this problem now ?
Week 6
Leaves. Other
3y ago
1
1
Solved
Canadian
I would like to know if somebody has a second opinion and what's going on with my plans. leaves .symptom.
Week 7
Leaves. Other
7y ago
1
1
Solved
jamaljackson
I have a cool mist humidifier in my tent, using RO water. Two of my plants that are close to the humidifier have started to get leaves with rust colored spots and yellowing. The left two are fine. Any ideas? The only difference is the mist may have been spraying on the first two.
Week 3
Leaves. Other
7y ago
1