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Grow Questions
Light brown spots
Light brown spots
Labbu
started grow question 4 years ago
What are these spots on lower leaves
Solved
Leaves. Color - Yellow
likes
Labbu
answered grow question 4 years ago
Actually it was leaf miner.
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Selected By The Grower
Himgrofiya
answered grow question 4 years ago
Heat stress? Only giving my 2cents-I had similar, outdoor temps were in the mid 90’s(stupid heat wave)
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Hashy
answered grow question 4 years ago
If its just the lower leaves it may be from getting them wet when watering.
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Similar Grow Questions
Solved
Seksix
Hi growmies i would apreciate it ur opinion
Good day guys i have a question about my plants, my question is why my stem turn allmost black but plant doesent show any problem with it , is it genetics or my fault something ? And how they look (ur opinion) i want soon to cut them and to put new ones in bigger pots.
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Red or pink
a month ago
2
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Solved
Only4passion
Hi, I thought it was over feeding but now I’m not sure 🤔 I took new pictures from the stamp if someone can help ✌️💚
Leaves. Curl down
Leaves. Color - Yellow
a month ago
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Paranado
Nutricients biobizz question
Hi! I use biobizz in full mix soil. Been having issues on veg. I used to use growmix. I realised I need veg : fish mix 2ml every feed Flower :topmax/growmix/bloommix 2ml, last weeks 3ml. Is that fine please because I've been stragling and many deficiencies. Thank you!
Leaves. Color - Yellow
a month ago
3
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laxx
Yellowing and lightening of leaves
My back-left plant started to slightly yellow on me from the bottom up. Front-left is also lighter than the rest. Is this a feeding issue? Do they need more nitrogen or did I overwater them? Appreciate your answers :)
Week 12
Leaves. Color - Yellow
a month ago
2
1
Solved
Growerxm00
Yellow tips
Hey, having some yellow tips light isn’t too close to the plants what can it be? And it’s just on one plant
Week 3
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Other
a month ago
7
5
Solved
Hazeberg
CalMag or PK issue?
What is she telling me? Before I was thinking of a CalMag issue (upper leafs have "burned" tips and get yellowish). So I added it to the reservoir. Is it CalMag or maybe a PK issue, that resolves in a CalMag issue? See my diary for more details.
Week 11
Leaves. Tips - Burnt
Leaves. Color - Yellow
20 days ago
4
4
Solved
mtd_3
Old leaves be okay to look like that?
One of the if not the oldest leaf on the plant. Removed it now and it was the only one. Imo its fine but i wanted to double check with you guys.
Week 6
Leaves. Color - Yellow
a month ago
4
3
Solved
XtoVall
Kann evtl. jemand helfen ?
Hallo zusammen. Das ist der erste Grow von meinem besten Kumpel. Dort läuft einiges schief und langsam bin ich auch mit meinem Latein am Ende. Er hatte über 3 Wochen nachts unterirdische Werte der RLF wonach die Pflanzen eh schon geschädigt waren. Kann evtl. jemand helfen ?
Buds. Other
Leaves. Too many
Leaves. Color - Yellow
a month ago
1
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WeedzarPear
leaves and flowers status
Hello, i have two questions about this diary: 1) how to uderstand what Is happening, magnesium deficiency or burn due to too much feed? 2) i dont uderstand of tricomes are ok or are growing too fast.. they are already turnin Yellow/Brown but flowers Is are not growing as fast.
Week 6
Buds. Other
Leaves. Color - Yellow
a month ago
4
Solved
HoneyBlunt42
D34 - yellow buds Help please
On the 34th day the plant dries up from the top and shows yellow flowers instead of green ones - I can't figure out the reason, please help the problem started on day 32 (two days ago)
Week 5
Leaves. Curl down
Leaves. Color - Yellow
a month ago
11
8
Solved
Kazal
Yellowish leaves with brown stamps
The half tent tha i have do topping looks like something misses can u help me? 3week of flowering now The leaves are yellowish some have brown stamps and the 2 of them thats bigger have very slim leaves at the top The enviroment is kinda cold with 15-23 Celsius
Leaves. Too few
Leaves. Color - Yellow
a month ago
3
4
Solved
RockSta83
Seedling, light green edges of leaves
Hi Community, Can you guys have a look at my seedlings and if I should worry about the light green edges of my leaves? Thx
Week 2
Leaves. Color - Yellow
a month ago
2
2
Solved
TheObserver
Fatal ovewatering? Will she survive?
Ugh! One of my two plants Is dying. I suspect overwatering associated with some other issue I can't spot properly. 58 days flowering. It was my first flushing session, not a good start. Her sister has no problem. Poked holes in the dirt, raised temp, maxed the fans. What else?
Week 14
Leaves. Dropping off
Leaves. Color - Yellow
2 months ago
2
2
Solved
Luntis
New leaves are yelow
Hello can anyone tell me what is wrong ? it's a 3 week start and apart from the yellow new leaves it seems to be growing slowly. thank you
Leaves. Color - Yellow
a month ago
6
Solved
Skunk66
Leaf turning yellow
I'm a beginner.. im growing GG#4 auto.. leaf are turning yellow at flowering is it normal or nutrition lockout or something... should I flush.. ph is 6.3, Ppm 850, week 8, nutrition general hydroponic micro, grow, bloom, silicon phosphate, seeweed extract, and humic acid,
Leaves. Color - Yellow
a month ago
2
2
Solved
Oldwied
Magnesium deficiency?
Week 14
Leaves. Color - Yellow
a month ago
5
5
Solved
Rao_Paani
First Grow (2nd week of seedling)
I am a beginner growing autoflowers in 3 gallon pots. As of now, everything is going good with just one issue in my Gelato plant. The leafs are yellow and new ones also comming in yellow colour. I user Biobizz light mix kn top and biobizz heavy mix at bottom of pots. Any help plz
Leaves. Too few
Leaves. Color - Yellow
a month ago
2
2
Solved
heinzhammer
Toxicity, Deficency? Overfed, Underfed? Lighting issue?
Toxicity, Deficency? Overfed, Underfed? The Plant had purpe stems right from the beginning. But the leaves had a pleasent green color. Until week 4 of flower. very light green almost yellow. Last grow i had the same Problem with Lemon Drizzle. The Buds themself look amazing
Leaves. Color - Yellow
Leaves. Color - Pale
a month ago
3
9
Solved
RecordSet
Yellow sugar leaves
I am waiting for a low-THC strain to develop amber trichomes and I found two buds with these yellow sugar leaves. There is no bud rot, should I wait longer to harvest? Also, do CBD strains develop amber trichomes, or should I harvest now? Additional details available in growdiary
Buds. Other
Leaves. Color - Yellow
2 months ago
1
5
Solved
yoinky_sploinky
Brown/yellow/purple leaves in
This started out as brown spots on big fan leaves and has turned into what you see on the pictures. I've been ignoring the discoloration until I was greeted by some wilted, dead leaves on plant #2 today. I'm not worried at this point, just really want to know what's happening
Week 9
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
2 months ago
2
2