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Grow Questions
What could this be?
What could this be?
Flavio
started grow question 4 years ago
Surely not thrips because their mark Is different and I didn't find any on the plant.
Open
Leaves. Other
Other. Bugs
like
Answer
NorthernFrostCannabis
answered grow question 4 years ago
https://www.growweedeasy.com/cannabis-plant-problems/yellow-leaf-spot-leaf-septoria Maybe this will help as it has a solution.
like
Complain
NorthernFrostCannabis
answered grow question 4 years ago
If not Leaf Septoria / Yellow Leaf Spot ... look for mites. Hope this helps.
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Complain
NorthernFrostCannabis
answered grow question 4 years ago
Leaf Septoria / Yellow Leaf Spot?
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Complain
Similar Grow Questions
Solved
budda420
Help please??
Can anybody help me tell what this is please?? I think its a phosphorus deficiency but not sure as still new to this. They are blackberry autos from fastbuds genetics. In 3 gallon pots they drink about half a litre of water a day. Marshyrdo lights ts1000 and a ts600 in a 4x2
Leaves. Color - Pale
Leaves. Other
Feeding. Deficiences
4 years ago
1
2
Solved
DarrenTozi
Sshould i Cut off some leaf??
Good morning everyone. Im not a beginner but i always let my plant do everything by herself, but this time i would like to know of i should cut off some leaf from her or not. What do you think? Check my last Pic! Thankyouuuuu
Week 7
Leaves. Other
4 years ago
3
3
Solved
Rollex420
Potassium deficiency?
Is this a potassium deficiency? Before it happened my water was on 930ppm on the 4th week of flowering. now the 5th week has started and to correct this problem I have added 1 ml of pk 13-14 to the diet. So ppm is now 1100. Do you have any advice? thanks a lot to everyone!
Leaves. Other
4 years ago
1
1
Solved
AsNoriu
Leaf mutation, please help
Hi, what caused mutation on BOTH plants ? First feed on week 5 only. Late Root Juice ? Thank You !
Week 6
Leaves. Other
4 years ago
4
4
Solved
Hamish2798
Normal or problem?
Hi can anyone let me know if the yellow things on the left side normal or do I have a problem only being planted for 3 days and its my first attempt at growing
Leaves. Other
4 years ago
2
2
Solved
crazyrez
Please, see the leafs, from one side they open and from second side they are stick? I have second the same plant, the same day of seeding, and is from both side open, also is bigger for about 40% from another.
Leaves. Other
4 years ago
1
3
Solved
Ciujbau
Leaves eaten by??
Seems tent have been infected by some small bugs? I want to mention that the white "powder" on leaves is from the fan(seems some white dust gathering on fan) Last night before the light to go off, I've sprayed 1ml neemex (neem oil) with 500ml water -used on leaves Any idea what?
Leaves. Other
Other. Bugs
4 years ago
2
4
Solved
BRLGrow
Leaf diagnosis
What’s could be these yellowing on these leafs? I flush it and looks like is not spreading , only some leafs on the top mostly
Week 8
Leaves. Other
Setup. Lighting
Feeding. Deficiences
4 years ago
6
8
Solved
Pisolo
brown spots
I'm finding this yellow spot all over the plant , mainly in the older leafs . I'm using drinkable water pH 7 with really low nutrients , but it's an auto and in the last grow I almost overfed my auto with little more nutrients , What can it be , maybe the water with low minerals
Leaves. Color - Dark-brown
Leaves. Other
4 years ago
7
6
Solved
Zennuggs
Dead Plant?
Trouble has crept upon the ladies, seems like overnight. There looks to be at least one plant that has died but I'm not sure why. Maybe not enough water as the res did seem low. It's on the same watering system as the rest. Any Ideas?
Week 8
Leaves. Wilting
Leaves. Other
Plant. Wilting
4 years 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
4 years ago
4
3
Solved
TrueG
Why my leaves are light green and other leaves darker ?
Difference leave colour. Why a plant have light green leaf colour and othe plant have darker leaves?
Leaves. Other
4 years ago
3
2
Solved
Tomdm123
Nematodes in combination with fertilizer
I ordered nematodes (SF) today, and i read something in an article about how they can't handle nitrogen. Should i worry about their effectiveness(if there is any at all) as i want to start feeding around the same time as using the nematodes?
Week 2
Other. Bugs
Feeding. Other
4 years ago
4
2
Solved
Brendanfromtherose
Should I start flushing!?
Hi just wondering if I'm close to harvest time and should I start flushing my 4gallon DWC SYSTEM thanks, it's running on about 750 nutes and drinking about a litre water a day still, have amber hairs and milky tricomes, in my 9.5 weeks of auto seed, first time grower, TIA!
Buds. Too few
Leaves. Other
Plant. Other
4 years ago
4
Solved
SirTucksAlot
Letting in more light?
Should I defoliate again? And if so which leaves should I target? Thanks guys
Week 10
Leaves. Other
4 years ago
2
2
Solved
FrostyCloudzz
anything wrong??
Can you tell me if its good or should I be worried about the plant the leave looks burned or I don't know the other leaves are perfectly fine
Leaves. Tips - Burnt
Leaves. Other
Other. General questions
4 years ago
3
3
Solved
theplantdaddy
LIGHT STRESS? VIGOROUS GROWTH SIGNS? OR NUTRIENT IMBALANCE?
Not sure if I have light stress, nute issues? growth rates are defined explosive, leaves large and green. I hit 36 DLI one day in the most recent week and I felt like they weren't ready. Temps 84f humidity 72%. Ppm 400-450 ish. DLI 30 usually.
Week 3
Leaves. Other
4 years ago
4
4
Solved
Rootdog
Help
Hi can someone help me with 1 of my ladies shes growing very well but has some odd signs on the leaves the other 7 are fine just this 1
Leaves. Other
4 years ago
3
3
Solved
FrostyCloudzz
Are the leaves heathy?
sehen die Blätter ok aus ? die einen sehen etwas pelzig aus oder täusche ich mich ?
Week 3
Leaves. Other
Other. General questions
Plant. Too short
4 years ago
7
3
Solved
Tree_man
Brown edges fan leaves
Leaves edges been turning dark brown/black then the rest of leaf turns yellow and eventually i can pull it off. Has slowly been happening since adding rhino-k. All buds look healthy trichomes look good have read this is normal hoping to get a experienced growers opinion thanks.
Leaves. Other
4 years ago
3
3