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Back to Grow Questions
What could this be?
Flavio
started grow question 6y ago
Surely not thrips because their mark Is different and I didn't find any on the plant.
Open
Leaves. Other
Other. Bugs
likes
Answer
NorthernFrostCannabis
answered grow question 6y ago
https://www.growweedeasy.com/cannabis-plant-problems/yellow-leaf-spot-leaf-septoria Maybe this will help as it has a solution.
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Complain
NorthernFrostCannabis
answered grow question 6y ago
If not Leaf Septoria / Yellow Leaf Spot ... look for mites. Hope this helps.
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NorthernFrostCannabis
answered grow question 6y ago
Leaf Septoria / Yellow Leaf Spot?
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Similar Grow Questions
Solved
GreenCasper
Bugs or no
Do new cannabis leaves sometimes have defects or missing pieces? Mine seem to have a few missing spots and I’m wondering if it’s bugs or something to keep an eye on?
Leaves. Other
Other. Bugs
6y ago
1
1
Solved
hannabis420
Plant Lice on week 5 seedling ;(
Looks like plant lice, and in mass quantities :( ordered some neem oil, was putting powder diatomaceous earth on soil for prevention of pests...sigh, anything I can do before the neem oil comes in?
Leaves. Other
Other. Bugs
Setup. Outdoor
6y ago
1
1
Solved
Muffinboy92
Pests?
What are these holes in my leaves from? Being using dr zymes but it isn’t stopping and it’s getting worse
Week 14
Leaves. Other
Other. Bugs
6y ago
5
2
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
Zoran4
I have this on m’y leaves
I cut some leaves but I have some again look at this holes
Leaves. Other
Other. Bugs
6y ago
1
Solved
cannabis_connoisseur_circle
Please Help
Am I facing Caterpillars, Inchworms or Cabbage Loopers?
Leaves. Other
Other. Bugs
7y ago
3
4
Solved
CampaCavallo
Zeolite micronizzata
Good morning friends ... What do you think of micronized zeolite? Does it protect our cannabis plants? Does it affect flowers in terms of the final result?Thanks to everyone in advance
Leaves. Other
Other. Bugs
Plant. Other
3y ago
2
2
Solved
southerngrower2020
Minor damage to a few leaves found today - what is it?
I am trying to determine the cause of damage to a few leaves that was observed this week. It may be two different problems. On a few leaves, I see brown spots which may have originally been white. On another 2 leaves, I see a burn hole through the leaves with brown edges.
Week 4
Leaves. White powder
Leaves. Other
Other. Bugs
7y ago
2
2
Solved
Aeries
I'm under attack!
I think I have a solo predator here guys! The damage is localised to the left main branch in 2 places and the top of the main cola and just below. I have made up some washing up liquid pesticide and drenched the whole plant and vegetation around. Could it be something else?
Buds. Other
Leaves. Other
Other. Bugs
6y ago
1
Solved
guerilla
What the heck is this!?
Hi A fellow grower just sent me pics of his girls. They don't look to good. He is trying to find out what's wrong with the leaves.. PLEASE HELP!
Leaves. Other
Other. Bugs
Plant. Other
5y ago
5
5
Solved
Jaygrow1020_autoking
Bugs
Can anyone tell me what kind of bug is doing this and what can I do to get rid of it?
Week 3
Leaves. Other
Other. Bugs
5y ago
4
3
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
mertingen
What’s that? Pests?
How can I get rid of this? I’ve spotted these marks on some of her leaves. Should I remove infected leaves or something else?
Leaves. Other
Other. Bugs
6y ago
1
1
Solved
cannabis_connoisseur_circle
Leaves are being eaten.
Hi Friends, What Kind of leaves problem i am facing?!😨
Week 4
Leaves. Other
Other. Bugs
7y ago
1
2
Solved
Crakatak
Leaves being eaten
I recently noticed what appears to be damaged leaves from what I suspect is insects, I don’t know what type of insect or what action to take to prevent it from happening. What do you recommend?
Leaves. Other
Other. Bugs
5y ago
3
2
Solved
AutoflowersSucK
Bugs? Virus? Pathogen? Nutrient issue?
Whats this? It's on all my plants and all my strains. Looks like Thrip damage, but i can't find a single thrip, aphid, mite, egg, larve, nothing.....
Leaves. Other
Other. Bugs
2y ago
2
Solved
RKERKE
Leaf miners
I spotted leaf miners' damage on a couple of leaves and an adult fly. What can I do to prevent them to spread and get rid of them at this stage of flowering? For now I'm trying to low the humidity a bit more to make the environment less ideal for them.
Week 10
Leaves. Other
Other. Bugs
6y ago
1
Solved
UpInSmoke420
Spider mites!
I have a possible spider mite problem, I've sprayed my plants with a soapy solution and then a rinse down 20 mins later.. what are other people's tactics? What's the best way to get rid?
Leaves. Other
Other. Bugs
6y ago
3
Solved
SilverSlapdick
Bite out of leaf
Is this a bite?? Who in gods good name could’ve done this? I have peppermint, rosemary, and dr bronner’s sprays ready to go.
Week 7
Leaves. Other
Other. Bugs
4y ago
2
1
Solved
richgrows
Invisible bug eating fan leafs,what can be done?
Invisible bugs has been eating the fan leafs on a slow rate, approximately 10% of a random leaf will be bitten every 2-3 days. Entering 3rd week of flowering.Should I be concerned or any advice on remedy will be much appreciated
Week 6
Leaves. Other
Other. Bugs
6y ago
2
2