Threads is in beta — try the new feed
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Threads
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Black growth seedling
Magic43562
started grow question 6y ago
One of my 10 day old purple punch seedlings has some black stuff on its new growth in the center. My older PP had it too and she’s big now and doesn’t have it anymore.Still is this anything to be concerned about?
Solved
Leaves. Color · Black or grey
likes
Magic43562
answered grow question 6y ago
I know I kind of answered my own question. I’m still curious as to what it is if anyone knows lmao
likes
Complain
Selected By The Grower
DonaldTrump
answered grow question 6y ago
Well a fly landed on her and took a dump. 👍👍 From The White House.
likes
Complain
NobodysBuds
answered grow question 6y ago
jesus, i just liked
@donaldtrump
.. think i have to unclick that
likes
Complain
DonaldTrump
answered grow question 6y ago
Looks like you answered your own ?.
likes
Complain
Similar Grow Questions
Solved
GrowYourFive
The problem in plants when I supplying CO2
Hello! After adding CO2, I noticed problems on the leaves of my plants. Grow in coco+perlite, water with 1100ppm solution, 1000ppm co2 in air. Drain from the right 1400ppm and 1800 from the right. Is it related to co2 and irrigation system?
Week 5
Leaves. Color · Black or grey
Feeding. Automatic systems
Feeding. Chemical composition
4y ago
2
2
Solved
lovely_neighbours
Brown black spot crispy edges
I need help! Northern Light has Reddish brown spots turning dark-gray and crispy dark edges on the top leaves! It looks like a different issue from week 6 where gray spots appeared on the bottom leaves? Any ideas? Thanks
Week 8
Leaves. Edges burnt
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
4y ago
2
2
Solved
Ner0z
Black discolouration on leaves
Okay so the problems with the black spots continue only on one plant. I tried reducing nitrogen and increased calmag to 4ml/g. I defoliated the affected leaves and sprayed with baking soda mix. 3 days later they're appearing again. If I don't get this fixed soon im gonna lose her
Week 2
Leaves. Color · Black or grey
6y ago
2
3
Solved
baddawgLLL
a black spot
Suddenly, a very small black spot appeared on the leaves of the plant, very, very small. help!
Leaves. Color · Black or grey
4y ago
3
3
Solved
BadGrower
I’ve never seen this before?!
Weird spots on leaf’s I’ve never seen before. Growing in coco with dry amendments and worm castings. Ph 6.7/6.5. Just gave some compost tea earlier today. And earlier this week some GH calmag because some of them are showing deficiencies for that. But what are these weird spots?
Leaves. Color · Black or grey
5y ago
5
Solved
Lil_Teddy
what cause it,Is it normal?
Week 7
Leaves. Color · Yellow
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
6y ago
2
5
Solved
HighGrower89
Dunkle Flecken auf den Blättern.
Hey.. One of my White Widows has been getting dark spots on the leaves for days, and today I also noticed the first spots on a Blue Dream.. Can someone tell me what’s going on and how to get rid of it? Removing the affected leaves hasn’t helped.
Leaves. Curl up
Leaves. Color · Black or grey
5y ago
1
2
Solved
Royalgorillaxx
1st grow need help
Don't know what went wrong.as i said first grow. Leafs are curling down and they have a dark green color on the tips.. I can see a little yellow also.. Should i worry?what can i so to fix it
Week 1
Leaves. Curl down
Leaves. Color · Yellow
Leaves. Color · Black or grey
6y ago
3
4
Solved
Magic43562
Black growth seedling
One of my 10 day old purple punch seedlings has some black stuff on its new growth in the center. My older PP had it too and she’s big now and doesn’t have it anymore.Still is this anything to be concerned about?
Leaves. Color · Black or grey
6y ago
4
Solved
urbanbud
dark discolouration developing in flowering wk 3
howdy growbuds, noticing the pictured discolouration. hope someone w more experience/knowledge might recognise what's happening to my gals before it develops. advice/opinions welcome on if maybe nut burn/def, temp or ??? a heap more detail in entries to help diagnose. cheerz 🙏
Week 14
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
Feeding. Deficiencies
6y ago
2
4
Solved
Filiaes
Grey leaf tips
Booth plants are showing some kinds of burn and I am not sure if it is nutrient burn or light burn or if there is something missing. Looks a bit like MG deficite but shouldn't the plant take that from the soil in that state and age?
Week 2
Leaves. Color · Yellow
Leaves. Color · Black or grey
Feeding. Deficiencies
2y ago
5
5
Solved
Clout_god67
Organic peat control
I think my plant is being eaten but gnats and it looks like nutrient damage on it but I haven’t given ANY nutrients to it. What should I do? Can you diagnose my plant? Any remedies? I heard cayenne pepper can be used for a pesticide is there other things? Does Neem oil work well?
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Black or grey
6y ago
9
8
Solved
Kaiserschmarn
My seedling doesn't look so good.
This is my first coco grow so could be possible that I made a mistake. The other three seedlings are super healthy but this one has this weird thing with it's leaves. Somebody seen this before? I gave them some root juice and fertilizer before transplanting with ph between 5,5-6.
Leaves. Color · Black or grey
6y ago
2
3
Solved
herbalistssword
Grey leaves
Noticed some leaves getting a brown grey colour. Any idea what this is? Seems to only affect leaves on one branch
Week 19
Leaves. Color · Black or grey
6y ago
1
Solved
einamio
First time DWC, day 70, 3 weeks in flower. Nasty rusty spots appear on lower leaves. Is this CalMag or else? Please help understand and fix, thank you :)
I'm using TA Tripart, current EC is 1.6 - ph 5.5-6.5. Everything was smooth until week 10. Two weeks ago I started adding Plagron Power Buds and Green Sensation. Yesterday added CalMag to see if it helps, but it doesnt seem to... She drinks a lot, ph mostly goes down, EC static
Week 11
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
Leaves. Other
2y ago
8
6
Solved
portcityplug
Flower development
I'm starting my week 3 of flower I'm starting to notice inside of my canopy some of my leaves in Bud sites are getting very wilted and going black could this be the start of a mold or is this a natural thing should I remove anything that looks like this ? Also my humidity is 70
Leaves. Color · Black or grey
6y ago
1
1
Solved
m1kax
Leaves with Spots brown/yellow.
this is my 1st grow, they are autoflower and this is day 60. ec from last runoff was ok. ph was 5.95 maybe is too low, but im already give him high ph they start getting this stains week ago i change my light recently, and i got high humidity last week like 80%.
Leaves. Color · Black or grey
3y ago
1
1
Solved
Bochica
Hello growers please help on this one, since yesterday the leaves are getting curled, yellow stains and kind of black on the leaves, you better see the images. In the third image you can see how the leave is getting these black/golden color. Any suggestions? Ty
Leaves. Color · Black or grey
3y ago
2
4
Solved
BudXs
Please see the 2 photos marked in the diary. Is this a classic PK burn? Did a feed with no MegaCrop, no cal-mag, just PK boost at diluted dosage. The coppering and yellowing has come sudden. Leaves are crispy where burnt. I hear its easy to burn with PK boost. Did I do that?
Week 13
Leaves. Color · Black or grey
7y ago
5
2
Solved
GreenBean
leaf discolouration
edges of leaves are a blackish tint
Week 20
Leaves. Edges burnt
Leaves. Color · Black or grey
7y ago
1