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Back to Grow Questions
Leaf
PolishFarmer
started grow question 4y ago
Hi. I found it on few leafs today! What it can be? 🤔
Solved
Leaves. Other
likes
PolishFarmer
answered grow question 4y ago
Do you think it could be cal&mag deficiency?
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Complain
Selected By The Grower
Similar Grow Questions
Solved
greenpager
Yellow speckles on finger of one fan leaf?
This morning I found yellow spots visible on both sides of this one leaf. Soil mix includes diatomaceous earth (I top off each week) + 1/4 mosquito dunk crumbled into topsoil. Are spots a sign of fungus? Insect? Too much rain? Remove leaf/part? Spray Dr Zymes? Ty!
Week 8
Leaves. Other
3y ago
3
3
Solved
lg2200
discoloration on leaves. (see pics)
A few lighter spots on leaves.... anyone have an idea? could it be TMV or similar virus? or normal nothing to worry about.
Leaves. Other
5y ago
3
3
Solved
Italy_Grower
leaves down
I just turned out the light, cause the leaves are down, what can it be?
Leaves. Curl down
Leaves. Dropping off
Leaves. Other
3y ago
1
1
Solved
4ako4ako
some kind of deficiency?
👋👋👋 is this some kind of deficiency?
Leaves. Curl down
Leaves. Other
Feeding. Deficiences
8mo ago
3
Solved
Overgrotho
Update
How do my girls look? Ready to hang scrog net and flower when to optimize canopy? 15 gallons of soil enough for this 4x4?
Week 8
Leaves. Other
4y ago
1
1
Solved
Loads_Of_Nodes
Cal/mag ?
Does this look like a cal/mag issue? Just started the other day. Did feed it some 4-4-4 medi one. Ph is 6.5 to 6.8 every watering.
Leaves. Other
4y ago
1
3
Solved
Yasai420
Trimming sugar leaves
One of my plants seem to have much bigger/more sugar leaves than the other. Im not sure how much to trimm off after harvest to have a smooth smoke
Week 12
Leaves. Other
Other. Harvest - Smoking
3y ago
2
3
Solved
n00bs
Burn leaf
I’m seeing from last week this issue on some LSD-25 leaves, what could be causing this type of “burn”? Could be consequence of low temperatures during last week (11 Celsius degrees)
Week 7
Leaves. Other
5y ago
4
4
Solved
jokgga
Does yellow leaves with red tips mean my plants need more nutrients or less? Jacks 3 2 1 on Auto
Week 8 (flower) top leaf tips are reddish and the leaves are more yellow than green. Does this mean that my plants need more nutrition? I am using Jacks 3 2 1 for two autos and using it at 65% strength (650PPM / 1.2EC). Should I goto 100% at 990PPM / 1.9EC or 50% to 550PPM/1EC
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Other
5y ago
1
2
Solved
GrowersParadise
Progressing spots
Still have an issue. No pests that I’ve seen, Cal didn’t fix it, flushed res, lowered EC to half strength, problem continues. Temp 75 RH 50-60% PH stable at 5.8. I’m Stumped. Could it be my well/tap water? Spots are very dry/brittle
Leaves. Other
3y ago
3
5
Solved
PotGoku
Spots on my leaves (start of week 3)
When you look at the picture of my Blackberry Gum you notice some marks on the leaves, is the lady trying to tell me something with that? The outer right leave of the Amnesia Twins #2 has a colormark aswell but a different colour.
Week 3
Leaves. Other
5y ago
3
2
Solved
Newfie80
Spots on leaves
Some spots showing up on one plant, wondering what the cause is
Week 7
Leaves. Other
4y ago
2
2
Solved
CannabisTurtle
What is this Brown Spot? Opinions?
Any ideas what you think is causing this?😧 I had fungus gnats, then didn't water for a week to dry out/kill them. Watered with one gallon of distilled water w/mammoth canncontrol. I dont use nutrients or any additives just water/fox farm soil. underwatered?? Nutri lock? Gnats?
Week 5
Leaves. Other
5y ago
1
1
Solved
GrowingGrannie
Orange spots?!
Can anyone tell me what these orange spots are on my THC Bomb autoflower? They're only on one leaf (the very first one) - the plant has since grown and there's no further sign of it... should I worry? Grow medium is ProMix, using Fox Farm Grow Big (lightly so far).
Leaves. Other
4y ago
1
1
Solved
TheJointOperation
Before it becomes a real problem
Day 39. I realized that I was blasting plants with too much light as of the last few days. Made the switch to bloom nutes. Any ideas what's going on here. I want to fix this before it becomes a real problem.
Week 5
Leaves. Other
3y ago
4
3
Solved
Mahalo
Light stress or....
Strawberry Kush: Is this light stress or something else? If it's a nutrient deficiency, what would you recommend to do? Help and tips are very welcome! Much thanks and Happy growing!
Leaves. Color - Pale
Leaves. Other
4y ago
3
Solved
FrankieBones
Strange Leaves on Purple Lemonade
Hi GD peeps! The ladies are doing well so far, but my one Purple Lemonade has been dodgy since day 1. The leaves started out oddly shaped and sort of twisted; now they are even more so and have a strange lime green color. Same everything as the rest in the tent. Any ideas...?
Week 2
Leaves. Other
5y ago
1
1
Solved
Noob_quest
Orange blobs on a few leaves
Hi, Any idea, what this is? These marks on a few leaves of just one of my plants. Just in soil feeding @500ppm ph 6.2-6.5. Is it a pest? Thanks
Leaves. Other
5y ago
1
3
Solved
cnkice
Does it looks like N toxicity to you?
The strain is Jack 47XL auto. Leaf looks a bit too shiny to me but bud development is fine. For comparison, the plant on the left has dark/shiny leaf; the one on the right is the same strain, use the same nutrients but the leaf looks normal.
Week 9
Leaves. Other
5y ago
2
Solved
ZoobZoob_farmZ
feuilles bizard
salut quelqun peut me dire si c'est la génétique qui dégénère? photo question grow
Week 5
Leaves. Other
4y ago
4
2