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Back to Grow Questions
Grey Mold?
Top_Banana
started grow question 5y ago
Is this grey mold? It's been visible since around week 3 and It doesn't seem to be affecting the plant in terms of growth..
Solved
Other. Mold
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seymore_budz
answered grow question 5y ago
If you haven't been spraying anything onto the leaves, I would say that's the early onset of powdery mildew.
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Selected By The Grower
EssKayPea
answered grow question 5y ago
id be more concerned with the leaves at the bottom. xD to me though it looks like calcified water or foliar spray... as for the bottom leaves, you might have some thrips or other hungry bugs..
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HerbalEdu
answered grow question 5y ago
look like powdery mildew, spray with 4 part milk 6 part water
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Kush_queen
answered grow question 5y ago
Have you been using foliar spray at all??? I you haven't yes it maybe mold but I have had foliar spray leave similar on my leaves before š
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Similar Grow Questions
Solved
DurbanDad
White spots on lower branches
So this last week a few lower branches developed white spots that seem to cause deformation. Is this some kind of mold and do I need to do something about it? Iām worried it will stress if I let it be. Thanks in advance!
Week 22
Other. Mold
5y ago
3
4
Solved
Eagers
Bud rot or normal?
Hi guys does this looks normal for this stage mid-late flower? Lower leaves are starting to die off which looks normal but should leaves between buds be doing the same? I hope its not the start of budrot? Have fans on buds RH is 60-70% in greenhouse+dehumidifer+heater struggling.
Leaves. Dropping off
Leaves. Wilting
Other. Mold
6y ago
2
3
Solved
Spike-GreenGrower
Organic growers: question about mold
First picture includes both molds. Second picture is the 'spider-web' mold. (Good mold, correct?) Third picture is the unknown mold. (Is this good or bad mold?) The red wrigglers living in the soil eat mold, but can/should they eat the second mold? Should it be removed?
Week 21
Other. Mold
1y ago
10
8
Solved
amazongrow
Is this stem rot?
I am reveging this girl. She had a little mold at the end of flowring and it looks like it is still here and growing from the stems up... they appear mostly on branches without any new green revegged growth... detailed pic is from mic So, what do you think? H202 Bath? Clones?
Week 6
Other. Mold
4y ago
4
2
Solved
Top_Banana
Powdery mildew
HELP! What is the best way to stop powdery mildew from spreading
Other. Mold
5y ago
2
2
Solved
HiddenMessage
When transplanting, I noticed jus a few tiny little green spot inside the cup.. is this the start of mold, and if so should I be worried about these 2 plants? maybe its jus chlorophyll build up or something. the roots looked healthy and unaffected but just curious what yall think
Week 1
Other. Mold
4y ago
2
6
Solved
MediciGrade
Bleu (largest of the 3 plants) is ~14 days behind the other 2. Is such a variance in size & rate of maturation common when growing from seed? Does LST/HST amplify the differences between phenotypes? She's so tall I'm worried about light stress. Should I reduce the light schedule?
Week 9
Other. Mold
7y ago
3
3
Solved
MirandaH861
Rust?
Rust like spots on š! What do I do? I have advanced nutrients, can any of them be used as a foliar spray?
Week 9
Other. Mold
5y ago
3
2
Solved
Michael1234
nutrient deficiency??
is it a nutrient deficiency? she was watered once with TerraVega after transplanting and starting the vegetation stage
Other. Mold
Feeding. Deficiences
Feeding. Other
5y ago
2
3
Solved
BlumenBot
Mold?
Is this mold on the outside of the coco pot?
Week 1
Other. Mold
5y ago
2
Solved
hightech316
Powdery Mildew? 3gal 3x3
Two weeks old . Does this look like mildew ? 3gal fabric pots. 3x3 tent . intake / exhaust fans , rotating fans . 75F / 55 rH . I believe she gets good air flow . Thanks for any insight!
Other. Mold
1y ago
4
3
Solved
BeefWellingtons
Two questions really; 1. I caught a couple of small flys on a fly strip. One was tiny and white. How worried should I be? Should I try to treat her with something? 2. The taller plant is like 2 ft tall and I am worried she will outgrow the space, is supercrop the only solution???
Week 4
Other. Mold
8y ago
4
2
Solved
dillande3
Happy New Year)) Got a BUD ROT problem I guess
Happy New Year everyone. Quick QUS, Day 59 Flower Phase (I am going to finish this in Day 63-9 Weeks) Can see a BUD ROT or MOLD , I have no Idea, Pls guys let me know what should I do, Its just one Bud of Gelat OG, all other buds looks fine, this one just break when touches
Week 17
Buds. Other
Other. Mold
Plant. Other
3y ago
3
2
Solved
guerilla
80% RH IN FLOWER?
Hi all I know it's recommend to keep below 60% in flower.. I'm struggling to do this the last 2 weeks š¬ I got a small dehumidifier but it doesn't seem to do much! Iv kept the air flow as high as possible.. Please can I get some advice on this! G š
Week 13
Other. Mold
Plant. Other
Setup. Ventilation
5y ago
6
3
Solved
Stuyvyjuana
Height issue. Small tent. LED as high as it will get and the tops of my newly flowering efforts are a mere 3 inches from the grow light. A few fronds have burned a little. My ScrOG is nearly as high as itās going to go. Is there a way to decrease height. Stakes in soil ?
Week 6
Other. Mold
7y ago
3
Solved
nancypotwin
Is this mold?
hi i got these clones from someone and i havenāt seen any growth progress at all, iām having a hard time figuring out when to water them, and iām a new grower (obviously) is this mold? should i just scrap these thereās 3 of them? i have 20 1 week old seedlings from bag seed..
Other. Mold
6y ago
1
3
Solved
whoawhoa
Bugs? Funghi? Help me!
There are some white spots at the base of my stem, and I noticed that lady #1 haves some red/purple stems. 5min into Google and I'm already panicking here. Things that I read that made me worry: Scales, Fusarium, root rot and other fungi life. Should I continue freaking out? š¶
Week 3
Other. Bugs
Other. Mold
Plant. Stem - Red or purple
6y ago
4
5
Solved
Wscook07
White mold?
I am 5 weeks from seed, checking on the girls this morning I noticed what appears to be white mold forming on the starter plugs. I am using what I guess to be considered DWC to grow (a 3 gal reservoir). The roots appear to be good, strong and healthy. WHAT can I do too save them
Other. Mold
5y ago
2
2
Solved
CannaZen
H2O2 bath for light PM on pocorn/trim, pre QWISO?
PM found on trim, post harvest, my bad darnit. *Very light* but I take pride in my work. Personal consumption only. Forums reviewed so lets skip the chatter, will proceed with QWISO. Should I do a H2O2 bath before extraction in ISO? Trim off best plant, Dos Si Do which is strong.
Week 19
Other. Mold
6y ago
1
1
Solved
WulfBlud
Mold/fungi or am I paranoid
I have never seen all these white strands when looking at the trichomes so I was just wondering if this could be any time of mold of fungus? It doesnāt seem like it when looking at it but I have never had buds this dense and close together so just wanted to be safe.
Week 10
Other. Mold
3y ago
2
3