Check the winners The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
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
I've recently noticed small black dots, mostl...
Drgreenthumb902
started grow question 7y ago
I've recently noticed small black dots, mostly on the lower leaves along with other leaves that have almost glossy or shiny patches. I will add pictures soon. Anyone have thoughts and what could be the cause of this?
Open
Week 13
Leaves. Other
likes
Answer
HighRoller909
answered grow question 7y ago
might be bugs and pests.check under leaves
likes
Complain
Similar Grow Questions
Solved
Dillsnills
Just wondering if it's normal for the leaves to look ruffled/wavy?
Just wondering what the ruffled looking leaves mean if anything? The leaves on this plant look ruffled/wavy, is there something wrong w it or is it just getting in it's groove to grow? Advice input opinions greatly appreciated.
Leaves. Other
Other. General questions
Setup. Strain - Autoflowering
5y ago
3
2
Solved
2x2growing
Leaves always droopy?
Is it normal for some strains to have droopy leaves? It seems like no matter the time of day or water schedule my leaves never quite perk up like they did on my last grow. The fan leaves on this particular plant are massive so maybe their weight won’t allow them to perk up??
Leaves. Other
6y ago
5
Solved
ElDuro
2 of the very bottom leaves yellowed and fell, and 2 other started to show yellow parts, It seems to have stopped now. Wondering if it's due to the high heat and very dry air, or if it's nutrient related. Thanks!
Week 8
Leaves. Other
8y ago
2
6
Solved
Secretflower
Feuilles bizarres
Bonjour, j'ai deux feuilles bizarres qui poussent, je ne sais pas ce que c'est, pouvez vous m'aider s'il vous plaît, merci à vous..🌱
Week 8
Leaves. Other
6y ago
6
4
Solved
Jezbong
Which deficiency?
So I've asked before if it was a magnesium deficiency on the GC and got confirmation based on the early pic, but now I'm starting to wonder if it is? Buds don't seem to fatten up either. Maybe calcium or potassium? Lights too strong? Overfed? Shouldn't have given Vega just flower
Week 8
Leaves. Other
4y ago
6
Solved
jamaljackson
I have a cool mist humidifier in my tent, using RO water. Two of my plants that are close to the humidifier have started to get leaves with rust colored spots and yellowing. The left two are fine. Any ideas? The only difference is the mist may have been spraying on the first two.
Week 3
Leaves. Other
7y ago
1
Solved
supersea
Issue with one plant need help suspecting phosphorus not sure.
i have some plants all having the same nutes same RO water same light distance same everything yet this one for some reason is burning her leaves :( she had a condition since small where some white pigmentation would show up on her leaves. diary: Rainbow road. Need help pls
Leaves. Other
4y ago
3
4
Solved
Ionic20
Accidentally took a head off :(
I was taking some leaves off and I accidentally took a head off 😱 will this stress her? And how's she looking now?
Leaves. Other
6y ago
1
2
Solved
Young_agronomist
Повредил молодой лист
Ребята , подскажите ! Случайно оторвал молодой листик у Amnesia , что с ней может случится на таком раннем этапе ?
Week 3
Leaves. Other
4y ago
1
2
Solved
theNoyd
I’m needing some expert advice. Does it look like the plant needs Cal-Mag? I just noticed the odd leaf color.. Thanks all
Week 3
Leaves. Other
8y ago
7
3
Solved
taprootArmy
Leaves+stem drooping, stems did turn purple - caused by climate change? or watering problem?
what should I do? history: 21.05. Water with full dose of fertilizer ... 26.05. Soil really dry - Water with half dose of fertilizer 27.05. Plants look super healthy (24°C 55-60%RLF) 28.05. started to droop (27°C 40-45%RLF) 29.05. even worse, (25°C 45%RLF), surface still moist
Week 5
Leaves. Other
Plant. Stem - Weak
Plant. Stem - Red or purple
2y ago
2
Solved
MMSC16
Are rust spots a concern for harvest?
Hi! Rust spots appearing on fan leaves - Week 9 Autoflower - 5th week of flower. I'm hesitant to add anything to the soil so close to harvest. I'm using Gaia Green Organic dry amendments. Is this normal and part of 'fade' process? Will this damage yield or potency? 6.3PH
Week 9
Leaves. Other
3y ago
4
4
Solved
Bakedwizzard
Help please
Anybody no why these baby’s are doin GB this Serrated edges Keep going floppy I water daily and they perk back up for few hours Then they flop on me again Ph between 5.5-6
Leaves. Other
4y ago
4
6
Solved
grumbledog74
What's the easiest way to tell if slight leaf tip yellowing is too much or not enough nutes?
Week 3
Leaves. Other
8y ago
2
Solved
Hattiwatti
White areas on leaves.
What are these white areas on leaves?
Week 3
Leaves. Other
3y ago
6
3
Solved
jarad
I did 3 flushes, the last one was with 25liters of water.. the buds are inmature and small from the top only and have inmature small clawy leaves very slow small leaves are growing from the bud in low pace ..what shall i do ? Flush again or give it more time ? is she healthy?
Week 8
Leaves. Other
8y ago
5
4
Solved
timber03
Too little calcium in early flower?
I’m in the early weeks of flower and am seeing this happening. I thought it was due to an attempt at foliar feeding, but those initial problem leaves have been trimmed. Is this a calcium deficiency, and if so, how can I address it? (NLS top dress/coconut powder/recharge)
Week 5
Leaves. Other
Feeding. Deficiences
4y ago
3
2
Solved
Cockpitloulou
Plant growing weak (leaves); don't know what to do / to expect with her
One of the plants I'm growing is looking feeble. Leaves are growing thin and she drinks less than the others. Same strain and same growing conditions. Seedling was stuck in his seed's hull and I had to remove it myself, scrunching a bit one of the cotyledons. What should I do ?
Week 6
Leaves. Other
5y ago
3
3
Solved
TrueG
Why my leaves are light green and other leaves darker ?
Difference leave colour. Why a plant have light green leaf colour and othe plant have darker leaves?
Leaves. Other
5y ago
3
2
Solved
Stoney_Stark
Droopy leaves
My leaves are droopy like as if i overwatered, its been 2 days since ive watered my plants and only one is drooping like its been overwatered. there is no discoloration on the leaves, no spotting no brown no yellowing. can someone diagnose possibly?
Leaves. Other
2y ago
1
1