Cannabis Infirmary

Learning how to grow cannabis can be tricky. Learn how to identify, diagnose, and fix common problems faced while growing marijuana plants.
saalim13
Is this what bud rot looks like?
Replies
3
Views
1K
saalim13
saalim13
Vexor1717
Shes in bad shape. Please assist.
Replies
2
Views
441
Downgrow
Downgrow
Kestrelgrows
Is this white powdery mildew
Replies
3
Views
516
Kestrelgrows
Kestrelgrows
Zabecbine
Something is wrong pls help
Replies
1
Views
355
Gashuffer
Gashuffer
Vexor1717
Root rot?? I really want to save them. Please assist
Replies
18
Views
2K
KingBvM
KingBvM
Nate_in_AK
Deformed auto flower mutant fun
Replies
1
Views
952
Nate_in_AK
Nate_in_AK
dustbone
Pretty plant - but is she pollinated?
Replies
4
Views
451
dustbone
dustbone
Greenbob
It seems I got bugs....
Replies
11
Views
776
JerryGarcia
JerryGarcia
Guapochops
Please help! I would apreciate a diagnosis on my Amnesia Hazes Health
Replies
10
Views
645
Guapochops
Guapochops
Fuzzylines
Do I need bigger pots?
Replies
1
Views
338
Fuzzylines
Fuzzylines
Zooka
Yellow/burnt tips on new growth any input appreciated
Replies
10
Views
623
Zooka
Zooka
biggerbud420
Whats wrong with this seedling
Replies
2
Views
301
MHippie
MHippie
ntondola
Sick Plants, need help diagnosing and interpreting analysis
Replies
3
Views
320
hotrod717
hotrod717
Frankster
Stem purpling concerns. Is there something wrong here?
Replies
3
Views
457
Anthem
Anthem
methheadman88
Am I experiencing nutrient deficiencies?
Replies
1
Views
372
methheadman88
methheadman88
ttyler333
Not sure why my plants look burnt
Replies
12
Views
519
Beachwalker
Beachwalker
rockcube69
What deficiency is this?? Need help
Replies
18
Views
1K
chemistry
chemistry
KingJames
Is this a cal/mag deficiency or a overlighting issue?
Replies
14
Views
2K
KingJames
KingJames
weedtech
Words about pest control and contamination
Replies
0
Views
353
weedtech
weedtech
Jason0044
Need opinions help are they hermie?
Replies
2
Views
285
Mr Bee
Mr Bee
Flexnerb
Root aphids or soil mites
2
Replies
22
Views
6K
Flexnerb
Flexnerb
hello1001
Friends plant in need of help !!!
Replies
6
Views
614
tango.hotel.charlie
tango.hotel.charlie
Vexor1717
Please help. Showing multiple deficiencies
Replies
3
Views
331
Vexor1717
Vexor1717
Cabi
Neuropathy relief? Is that possible?
Replies
1
Views
277
MIMedGrower
MIMedGrower
Vermont_grower98
Nutrient burn or light stress??
Replies
0
Views
2K
Vermont_grower98
Vermont_grower98
wilport
What am I looking at here...newbie
Replies
4
Views
370
wilport
wilport
Buscbk92
White flies during flowering/neem
Replies
19
Views
3K
Buscbk92
Buscbk92
mysticepipedon
Anyone know what might cause bronze/reddish leaves?
Replies
3
Views
752
mysticepipedon
mysticepipedon
paradoxlsot
Cant tell if this is low humidity or something fungal
Replies
0
Views
681
paradoxlsot
paradoxlsot
Brown.Thumb
What is this... fungus... mold... bugs???
Replies
2
Views
318
Brown.Thumb
Brown.Thumb
Daylight
Sprayed With Milk To Fight Pm
Replies
14
Views
19K
RookieBC
RookieBC
Kdmoore28
I could use some help identifying please
Replies
2
Views
414
Kdmoore28
Kdmoore28
Nkc1451
The best microscope for checking plant
Replies
1
Views
528
MerryJane22
MerryJane22
jby
Urgent Please help, identify problem
Replies
7
Views
430
jby
jby
Floodster31
I need help please some1
Replies
13
Views
468
Floodster31
Floodster31
brewjito
Hermaphrodite? I need help identifying
Replies
6
Views
415
One drop
One drop
S
How To Help Plant Recover From Over Pruning?
2
Replies
25
Views
8K
DanniThaMerl
DanniThaMerl
Kauai337
Help mold on my last lady.
Replies
0
Views
483
Kauai337
Kauai337
Yaya6689
Help me figure this out
Replies
8
Views
1K
Yaya6689
Yaya6689
N
Help with first grow in week 6 of flower - Nute Burn?
2
Replies
26
Views
6K
MIMedGrower
MIMedGrower
1stonedman
Whats going on with my plant?
Replies
0
Views
294
1stonedman
1stonedman
danknight
Need some help!! Spots on leaves
Replies
10
Views
670
Beachwalker
Beachwalker
Zooka
Any idea on why there curling?
Replies
4
Views
678
Zooka
Zooka
Sams0n
My Fan Leaves are developing brown spots everywhere.
Replies
6
Views
662
GNick55
GNick55
Carbonfylter
Plants saggy and sad looking
Replies
4
Views
423
Tango02
Tango02
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