Cannabis Infirmary

Learning how to grow cannabis can be tricky. Learn how to identify, diagnose, and fix common problems faced while growing marijuana plants.
Crisitixthedj
I have yellow spots and a few tips and my leaves are droopy
Replies
4
Views
321
SmokerBwah
SmokerBwah
GreenRocket
Newbie Grower Diagnosis
2
Replies
33
Views
2K
One drop
One drop
Julian4343
Sorry this one is wrong see my other post
Replies
0
Views
234
Julian4343
Julian4343
geralds
Can someone tell me what these worms are
Replies
4
Views
715
Dirtbag
Dirtbag
UrbanGardener
Can I save my runtling?
Replies
5
Views
453
PhatNuggz
PhatNuggz
jaguarlax
There is a fungus among us
Replies
6
Views
606
Vagician
Vagician
Sawedoff44
Unknown pest
Replies
8
Views
440
jaguarlax
jaguarlax
geralds
A few leaves on each plant dying
Replies
11
Views
639
tamyam420
tamyam420
Dabfarmer
Possible deficiency but from what? Only on lower fan leaves...
Replies
4
Views
403
One drop
One drop
Mikelej14
Odd discoloration?
Replies
9
Views
825
Mikelej14
Mikelej14
Hobblebush
What’s up with the tips of these leaves? Points down, almost right angles
Replies
7
Views
844
catbuds240
catbuds240
Henasi
Please help me guys
Replies
12
Views
877
Henasi
Henasi
Jesserj22
Im new and in need of your help
Replies
18
Views
3K
Jesserj22
Jesserj22
GrowGoat
Root aphids flyer or fungus gnat?
Replies
2
Views
1K
amandak
amandak
TrumanBudbank
Plant Probs! HALP!
2
Replies
29
Views
3K
One drop
One drop
ozarkgrey
buddy has plant troubles
Replies
6
Views
402
Cube
Cube
SowEden
Troubles w/ Canna Coco!!!
Replies
6
Views
2K
SowEden
SowEden
Clemons419
Why are leaves on my clone doing this?????
Replies
7
Views
609
Clemons419
Clemons419
samewheel
Seedlings look sick
Replies
1
Views
372
One drop
One drop
kev0lution
Tiny microscopic white bugs on coco
Replies
0
Views
452
kev0lution
kev0lution
THCtazz
Thrips in week 5 flower
Replies
0
Views
2K
THCtazz
THCtazz
Cr8h
Can i use rooting hormone on a already grown cannabis plant
Replies
9
Views
2K
growsince79
growsince79
Odiesel
Heat Stress? Nute Burn?
2 3
Replies
48
Views
2K
dire wolf
dire wolf
IpslWon
Spider Mite on 1 plant? (pics included)
Replies
4
Views
383
IpslWon
IpslWon
GrowGoat
What kind of bug is this? Help?
Replies
2
Views
424
darkslash54
darkslash54
XcoopX
Need help please 1st grow
Replies
13
Views
702
dire wolf
dire wolf
Blazeman
Is this potassium deficiency?
Replies
11
Views
953
Blazeman
Blazeman
Cr8h
Help please?
Replies
0
Views
239
Cr8h
Cr8h
Fresh31
Is the yellowing normal?
Replies
1
Views
248
Fresh31
Fresh31
Coastalgrow1
Broad mites worth the fight in veg?
Replies
14
Views
4K
ozarkgrey
ozarkgrey
mortyb
Rust Spots?
Replies
2
Views
1K
mortyb
mortyb
Miket420
HELP PLEASE (possible bugs)
Replies
7
Views
375
Dirtbag
Dirtbag
Nate_in_AK
Do I need to reinforce this break?
Replies
9
Views
652
HeLLfiReZ
HeLLfiReZ
sonygarden
What causes this type of growth/structure
Replies
10
Views
1K
sonygarden
sonygarden
Rdub
Pollen sacks or underdeveloped calyx?
Replies
8
Views
4K
stanknugzz77
stanknugzz77
CrazyFarmer1324
Seedling Wilting/Drooping
Replies
4
Views
677
Madbud
Madbud
Dixielady
BUGS
Replies
0
Views
325
Dixielady
Dixielady
D
Leaf uneven color
Replies
0
Views
512
Dagowa
D
B
First week:1/2 light controller wrong cycle , fucked or no big deal?
Replies
7
Views
345
jaguarlax
jaguarlax
sonygarden
Ive seen these demons before... thrips??
Replies
2
Views
429
sonygarden
sonygarden
danknight
Herm????
Replies
6
Views
1K
growsince79
growsince79
Bchbudman
Leaves canoeing and edge curl
Replies
6
Views
645
UrbanGardener
UrbanGardener
Waxwingz
New leaves curling?
Replies
4
Views
320
UrbanGardener
UrbanGardener
AutoGuy
Rookie - help identifying problem
Replies
11
Views
1K
UrbanGardener
UrbanGardener
ColoradoTransplant
Tobacco Mosaic Virus
Replies
17
Views
1K
JadedMarxist
JadedMarxist
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