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Grow Questions
HELP - Black dots on leaves
HELP - Black dots on leaves
Gluco
started grow question 4 years ago
HELP !!! I got black dots spreading on my plants ! Is it leaves stephoria? Phosphorus deficiency ? Thanks for your help I'm panicking ahahh
Open
Leaves. Color - Black or grey
Feeding. Deficiences
likes
Answer
Similar Grow Questions
Solved
alhambra
First time grower in soil - Plant problem
I am a first time grower in soil. This plant is an autoflower and is 25 days into flowering. Can someone please help diagnose this? All the leaves are starting to turn yellow as well.
Leaves. Color - Pale
Leaves. Color - Black or grey
2 years ago
5
3
Solved
Prilyfe13
Gray leaves on buds with a massive concentration of trichomes. What is it?
No clue what this is. Light gray leaves, tons of trichomes. I'm a bit confused here. Should I just cut the buds that look like this to be safe? Or is this normal?
Week 12
Leaves. Color - Black or grey
2 years ago
6
8
Solved
BigD_era420
Seeding problem
After using Neem oil, my seeding get burn really bad:( What can I do to help her recover?* picture before and after
Leaves. Color - Black or grey
2 years ago
1
3
Solved
BigD_era420
Can you guys help me diagnose what disease this is? (week 2 seeding)
Leaves. Color - Yellow
Feeding. Deficiences
2 years ago
2
3
Solved
CollistaR
Autoflower, deficiency or light stress? End of week 8.
Good time of the day. Having following problems with my autoflower (see pictures) which is at the end of week 8. Plant had some light stress before, could that be a consequence of that? Or could that be nutrient deficiency? Looking forward to hearing from you guys!
Leaves. Edges burnt
Feeding. Deficiences
2 years ago
1
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Solved
Theboll
Leaves purple
Some leaves are turning purple, can you help me? I know My plant has some nutrients deficency and i am already using fertilizing
Feeding. Deficiences
2 years ago
1
1
Solved
FarmerJon
Apricot Oreoz... the Unhealthy Runt
Does anyone have any experience with growing Anesia's Apricot Oreoz seeds? The plant seems to be experiencing a Cal-Mag related nutrient deficiency that the others are not. All plants are being grown under the same conditions. Any suggestions?
Week 2
Leaves. Tips - Burnt
Leaves. Veins - yellow between
Feeding. Deficiences
2 years ago
2
2
Solved
DBQush
Potential causes and fixes for magnesium deficiency
My runoff EC and PH are normal and I am adding calmag to every feeding so not sure why I might have magnesium deficiencies. Aside from giving them just a calmag feeding and foliars, any tips on what I can do and why this is even happening?
Leaves. Color - Yellow
Feeding. Deficiences
Techniques. Main-lining
2 years ago
4
Solved
Dr_Rook
Qué carencia es?
Necesito ayuda! Quisiera saber si el clareo desde el centro que sufren mis plantas es carencia de hierro o de otra cosa. Si alguien lo sabe que me lo haga saber, por favor
Week 6
Feeding. Deficiences
2 years ago
1
1
Solved
Gatterzzz
Can anyone help identify this tox/deficiency?
Week 6 I noticed that all the new growth has burnt tips I assumed this was a bit of a nitrogen toxicity problem since the leaves were all a nice dark green, no pale leaves were popping up. Also held back on feeds for a few weeks. Other forums said it’s normal but want to be sure.
Week 10
Leaves. Edges burnt
Plant. Other
Feeding. Deficiences
2 years ago
8
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Solved
Prilyfe13
Spots and discoloration on leaves.
The spots and discoloration are an issue. I'm in living soil and this is a Gelat.OG autoflower. Everything is dialed in near perfectly. Just the spots. Would this be the start of senescence? Any help would be greatly appreciated.
Week 9
Feeding. Deficiences
2 years ago
5
5
Solved
Dr_Rook
Tengo un bloqueo
Ahora sí que tengo un problema más serio Diría que sufro un bloqueo de algún nutriente. Alguien sabe cuál es?Regaré con enzimas a ver si limpio el exceso
Week 6
Feeding. Deficiences
2 years ago
2
2
Solved
Mekster
Week 2 flower.Buds turning black
Buds and leaves under are turning black, any advice? Something to worry about?
Week 6
Buds. Other
Leaves. Color - Black or grey
2 years ago
3
2
Solved
Lol_You_Looked
White and yellow spots, yellowing leaves? What is going on!
Changed water, no fix, added humidity, no fix, any ideas as to what's going on with my plant?
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
2 years ago
3
Solved
Ganja_Victoria_Aus
Hi Legend, Not sure about it. Magnesium, Calcium, Ph. Maybe uptake or loss. She is growing well, big healthy. Ready for a second round of clones. After, I will let her sign in a bigger airy pot. Thank you for any suggestions 🙏
Week 13
Leaves. Other
Plant. Other
Feeding. Deficiences
2 years ago
2
2
Solved
BisEsKlappt420
What’s the problem ?
Rqs Nl Auto week4 flowering BioBizz all mix biobizz nutrients What’s the problem ?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
2 years ago
2
2
Solved
Lol_You_Looked
Spotting and discoloration
Hydro set up, put a humidifier in the cabinet with the plant, and started noticing this after a few days. Any ideas as to what is going on with this spotting and discoloration?
Leaves. Tips - Burnt
Leaves. Veins - yellow between
Feeding. Deficiences
2 years ago
1
1
Solved
Medes
Yellowing
First timer here,past week i have had issues with lower leaves yellowing and getting brown spots and falling off. Went from veg state to bloom, the light scheduling got messed up for a week 15/9. I do not know if lockout because of ph imbalance. Light is 12/12 now
Week 2
Feeding. Deficiences
2 years ago
1
2
Solved
KronicAquaponic
Lime green and droopy
So she has been getting lighter the last couple weeks since the soil became too wet from being too deep in the aquaponic water, figure it’s ph related but I flushed her twice, each time ph came down, but didn’t seem to help, am I going the right direction or is it just N def now?
Week 9
Feeding. Deficiences
2 years ago
4
Solved
Terp1
Halb gelb, halb grün
Meine Pflanze zeigt aktuell leichten Kalium Mangel. Aber irgendwie nur auf eine Hälfte der Pflanze. Die andere Hälfte sieht gut gefüttert aus. Kann mir das jemand erklären? Also warum betrifft der Mangel nicht die komplette Pflanze?
Leaves. Color - Yellow
Feeding. Deficiences
2 years ago
1
3