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Back to Grow Questions
Leaves
Chucky28
started grow question 7y ago
What happen with my leaves? How i do?
Open
Leaves. Other
likes
Answer
Germano
answered grow question 7y ago
Hey my friend, this looks very much like the Tobacco Mosaic Virus (TMV) Note :Virus diseases cannot be “cured” once a plant is infected!
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Similar Grow Questions
Solved
Sensi_Seeker
Calcium deficiency?
Plant went from a few spots to about 40% in 2 days growth has slowed down major.
Week 6
Leaves. Other
3y ago
3
4
Solved
DrNickerbaucker
Anything to worry about?
The leaf pattern seems odd. Anything to be concerned about?
Week 2
Leaves. Other
5y ago
3
3
Solved
XanHalenTGI
This is windburn right?
This is windburn right? left 2 fans on for 48hr, when I usually alternate between them each day.. Anything i can do to help recovery? should i have fans on a timer to give some fan downtime?
Week 4
Leaves. Wilting
Leaves. Other
Setup. Ventilation
1y ago
8
7
Solved
KCduzit
Feeding question in week 5 (stumped)
Seeing some nutrient burn and discolouration on some leaves as well as some circular spots on leaves. What are they? Any nutrient and feeding advice would be greatly appreciated! Watering at (ph 5.8-6.1 dechlorinated tap water with remo full line veg nutes at around 600ppm)
Leaves. Other
6y ago
2
2
Solved
dancingshrubbery
Day 4: Leaves have started to brighten and yellow at a fairly alarming rate. With the lower leaves falling off, this looks like a Nitrogen deficiency. Take note of the picture on Day 4 where LSD (the tall plant on the left) is much brighter, and more yellow than Phantom OG (right
Week 11
Leaves. Other
7y ago
1
1
Solved
Grrrower
strange spots on the leaves
what is happening? (I haven't started with fertilizers yet)
Week 3
Leaves. Color · Mottling
Leaves. Other
6y ago
5
6
Solved
Kolibri
Blätter: Krank oder Mangel?
Where do the spots on the older leaves come from and what can I do about it before it spreads?
Week 5
Leaves. Other
4y ago
1
1
Solved
Joyfull420
Issues with new growth
Worried about new growth, leaves look strange, only my second grow so could be nothing, cheers guys
Leaves. Other
6y ago
2
2
Solved
BigDaddyK
Has anyone successfully killed THRIPS ?
Week 6
Leaves. Other
7y ago
16
9
Solved
SN420
Leaves pointing upwards
Hi can anyone tell me why the upper leaves are always pointing up? Some of the buds do get stuck to stem because of it but they're not feeling too moist so seems fine. It's probably nothing but does seem a bit odd
Week 12
Leaves. Other
6y ago
2
3
Solved
Zmtftd
Leaf damage
There is damage on the leaf in the picture. I haven't seen any signs of pests besides a lone gnat. It could be from lst but it is at the very top of the plant and can't see a reason why it would've gotten damaged. Anyone have an idea what it could be?
Week 5
Leaves. Other
5y ago
2
2
Solved
UpInSmoke420
Spots on the leaves?
What's wrong with these leaves? I've noticed a few of these spots on her?
Leaves. Other
6y ago
2
3
Solved
PolioLegs
Unknown leaf damage
Any ideas on what could be causing this leaf damage? I'm growing outside so I suspected it's some kind of pest. However, it's only occurring on two of my six plants. The two it's occurring on are the same strain, so maybe its a genetic/environment thing instead? Thanks! 😎
Leaves. Other
3mo ago
1
2
Solved
Breakupp
One seedling showing brown spot at the edge. weedling 2 weeks old. never been feed. Soiless medium.
Hi, one of the seedling showing brown spots at the edge. Seedling hasn't been feed yet and its 2 weeks old. Was planning to start feeding tomorrow when soil become dry. Can this be deficiency or too much heat? thx.
Week 2
Leaves. Other
Other. General questions
6y ago
1
3
Solved
Wilflay
C02 exhaust bag
Hi. I wanted to know if adding a CO2 exhaust bag in a small grow tent (60x60cm) is effective for overall growth? I'm European and most off my pairs said it was useless but the topics dated from 2010s and I couldn't find current definitive argument so... here I am.
Leaves. Other
Feeding. Other
6y ago
4
3
Solved
Prettybudgirl85
Leaves cracking
Hey guy's so I'm currently not home for pictures but why do my leaves look like they are cracking it's not actually happening but it looks like they're cracked they are also very nice and healthy so i dont know whatz going on but anybody has any ideas?
Leaves. Other
4y ago
1
2
Solved
tototerremoto
Funny curly leave?
What can cause this funny curly leave? The lady has nitrogen toxicity and some of the top sugar leaves are curled. Can It be related? What a mess 🤦
Week 6
Leaves. Other
6y ago
4
3
Solved
thereshegrowz
Water flush ratio for nitrogen toxicity?
What is the rule of thumb on flushing ? I flushed 3 gallons of water on Day 17 and 18. Today, (day 19), I flushed w/ 5 gallons since the symptoms of nitrogen toxicity seemed only to be getting worse. Hoping that at least stops the progression of leaf clawing...
Week 3
Leaves. Other
5y ago
2
4
Solved
Shmalevich
I've seen that some growers trim the tips of the leaves. At what stage and for what purpose is this done?
Leaves. Other
5y ago
2
1
Solved
burnoutdev
Light green patches on many leaves
Hey, few days before I noticed light green patches on leaves and now it's visible on more leaves. I noticed it only on large leaves now. What can be a cause of this? Also, I underwatered plant these days and maybe this can be a cause?
Leaves. Color · Dark-brown
Leaves. Other
6y ago
2
2