The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
amesia haze is sick
Dineh
started grow question 5y ago
high there my outdoor plant is sick anyone now wat this is and wat can i do about it
Open
Week 8
Other. Mold
likes
Answer
Tango_Hotel_Charlie
answered grow question 5y ago
looks like some kind of pest. look into a neem preparation to clear that up
likes
Complain
ChitownCannaChica
answered grow question 5y ago
PM—- can try to spray with neem oil as long as there are not buds. Defoliation is key for PM—- need the airflow.
likes
Complain
Mrs_Larimar
answered grow question 5y ago
Its powdery mildew. Its afunghi.. mostly you get it from other Plants in the Garden like zuccini. https://www.growweedeasy.com/cannabis-plant-problems/white-powdery-mildew greetings
2 likes
Complain
Similar Grow Questions
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
5y ago
2
3
Solved
CreamOfTheCrop
Fungi around the seedling
I've noticed some small mushrooms coming out of the soil - I used mycorrhizae around the seed holes, but it's supposed to spread through the roots. There's also some greening on the parts of the soil like bark. Is that a good sign?
Week 2
Other. Mold
Other. Other
Roots. Other
5y ago
1
1
Solved
hachiko
How to avoid algae or mold on top of claypellets/stonewool?
Week 3
Other. Mold
5y ago
3
3
Solved
malumalu
I am Having problems with humidity I already bought extractor of 220 cfm with 125mm downsized to a 100mm tube with a Carbon filtre of 190 cfm I bought a 75 watts 650ml/day dehumidifier I m watering less but more frequently and the Rh keep at 70% Please help me !!
Buds. Other
Other. Mold
Setup. Ventilation
3y ago
1
2
Solved
mcjordan
Hi, can you take a look at all this weeks pictures and tell me do plants look healthy and ready for harvest or atleast when is going to be harvest? Also plant 3 is a bit behind, and I kind of need to harvest all at same time, should I wait week? also is flushing now a bit late?
Week 9
Other. Mold
6y ago
4
3
Solved
Deepgrow
The Red Mandarine have leaned too much respect to each other. I think it was due to excess light, to use a 600w led spotlight from the beginning. Next time I will use fluorescents or a led of 125w that I have
Week 2
Other. Mold
7y ago
1
1
Solved
buddhi_coop
Flushing
Would you all use this when flushing ? If so, how & when ?
Other. Mold
Other. General questions
Feeding. Other
5y ago
2
2
Solved
StraightLine
White mold on the surface of the soil
Hello guyz! On the surface of one pot appeared some white mold or something like that. What’s wrong? Why has it appeared? What should I do with this? Thanks for your help!
Week 2
Other. Mold
6y ago
6
7
Solved
Rasta666
Mold???
Help! Is it mold????
Week 9
Other. Mold
Plant. Other
3y ago
7
7
Solved
DonCorleone
Buds Problems
At week 11, 12-12 hours were taken. Flowering was 7-10 degrees in the first 4 weeks. It's 18-20 degrees right now. Will it continue to grow?
Buds. Other
Other. Mold
Plant. Too tall
4y ago
1
Solved
TheColonel420
Mold and powdery mildew
Hi everyone. I have seen some of my friends suffer with mold issues in their grow tent. How can i keep mold out of my grow tent? Thanks My set up during this winter is to have the extraction fan off with a fan pulling in fresh air into the tent. P.s. i do not have any mold yet
Other. Mold
Setup. Ventilation
6y ago
2
2
Solved
grout893
What is this white feathery thing?
I think it popped up just within a few hours. There are also other things wrong (see week 3 of my diary).
Week 3
Other. Mold
2y ago
18
3
Solved
pattyG
Mold on coco surface after top dressing
HELP! My plants are in week 4 of flower and I gave them an organic top dressing about 4 days ago. The entire top of the coco is now covered in white/grey mold! I tried hydrogen peroxide yesterday but it just grew back stronger overnight. Will this spread to the buds???
Week 12
Other. Mold
4y ago
2
2
Solved
Prilyfe13
High humidity with dehumidifier and no control
My humidity is uncontrollably high at 64%. The plants in there are a mix of flowering, pre-flower and veg. Can I safely close the tent door and just let it all do the thing? I have 2 6" fans one is oscillating and a 4" exhaust fan all at full blast. Will that be safe?
Week 7
Other. Mold
3y ago
9
11
Solved
Raf87
Mashrooms and Plants Height
Is the height of the plants too much? They seems too high and weak. As you can see in the pictures I have to remove mashrooms every day, I reduced humidity value down to 55% and I keep open the room window and closet door to ensure air recirculation. Is it so bad?
Week 2
Other. Mold
Plant. Stem - Weak
4y ago
4
3
Solved
Mooncat
To much Raindancers this Year....
So the Wheater does me no Favor this time so i need to cut early to avoid mold...no more than 12degrees C. the whole week and just rain rain and fog. Is there any way to get her to ripen a bit more even when cut ? like putting the plant in a bucket of water like a cut rose...
Other. Mold
Plant. Other
5y ago
2
3
Solved
nancypotwin
Is this mold?
hi i got these clones from someone and i haven’t seen any growth progress at all, i’m having a hard time figuring out when to water them, and i’m a new grower (obviously) is this mold? should i just scrap these there’s 3 of them? i have 20 1 week old seedlings from bag seed..
Other. Mold
6y ago
1
3
Solved
Tobagardenboy
white mold problem
Hello I'm new, currently having humidity problems in flower. 2 of my plants have a small amount of white fuzz mold on top of the soil. I read i can try to remove it and sprinkle ground cinnamon on top and let them dry out, any suggestions on ammount of cinnamon or what I can do?
Week 11
Other. Mold
6y ago
2
5
Solved
Snowy
My plants are growing tall and fast. If I want to restrict their vertical growth at some point should top them? Is there a time when it is too late to top them and if I do top them will they just become bushy? I did not do this early on, obviously.
Week 9
Other. Mold
8y ago
4
Solved
Italy_Grower
7th week flowering mold problem. What can I do?
Hello everyone, in the last few weeks unfortunately I have eliminated some florets because a bit of mold has been created, I do not think it is real botrytis because if it was botrytis in 2-3 weeks it had to infect all the plants, it is a small percentage that I have eliminated .
Other. Mold
4y ago
1
3