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Back to Grow Questions
Deficiency
Isadore420
started grow question 5y ago
Can anyone tell me what’s wrong with this leaf/plant? Witch is Purple Lemonade #3, my best Plant 😰
Solved
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
likes
Mrs_Larimar
answered grow question 5y ago
just 1 leaf=? take it away.. bsides the plant looks quite pale. she will be happy to get some calmag
1 like
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Selected By The Grower
Similar Grow Questions
Solved
Gteh420
Some newer leaves from older stems looks almost bright green and paper thin comparrd to the deep green older leaves and some of the ones top look slightly discoloured at the tips. This is an af at week 7 of veg. No signs of flower as far as I know.
Week 7
Leaves. Color - Yellow
7y ago
1
1
Solved
Alabham
Plant color changing unevenly after trying to correct yellowing.
Both of my Strawberry Shortcakes began to yellow. At first, I though this was a nitro deficiency and applied nutes to combat, but color is changing unevenly. Autoflower week 8, 62-82f, 72-42rh, water in 6.2-7, runoff 6.5-6.6 300-500ppm, double dr earth 4-6-3, ff half dose
Week 7
Leaves. Color - Yellow
5y ago
4
5
Solved
SaiMutsu
N or P deficiency?
Need help to understand if this is P or N deficiency. It's on the lowest fan leaves, one is more pronounced than the other, and it's mostly on one side. Stems and veins look like they're giving hints of P def but from what I searched leaves look like it could be N def.
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
2y ago
3
3
Solved
Jonnytats
Please help!! What is this?!?
Please helpppp!!!! Anyone tell me what is going one here? My first grow and she already been through a lot trying to save her. Feminized white widow from crop kings around week three of veg but severly stunted growth from being pulled out by a dog three day ago
Leaves. Curl down
Leaves. Color - Dark-brown
Leaves. Other
4y ago
2
2
Solved
MediciGrade
Brown spots and yellowing pictured above. My best guess is a Cal/Mag deficiency. Was feeding Botanicare Cal-Mag Plus at 1 ml/l up until ~2 weeks ago (friend has been watering while I was out of town). Before I feed her, any advice on what the problem is and how to correct it?
Week 14
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
2
Solved
maxwell
The worst thing I’ve ever seen
Today my friend send me some pictures and we don’t know what’s wrong, he bought some cuttings few days ago and now they are looking worse! Maybe you know what’s wrong?
Week 12
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Yellow
6y ago
1
1
Solved
Overgrotho
How they look?
How are my ladies looking? The ones on the left are norther lights, they are looking very lime-green. Any thoughts on why that would happen? Also the wedding cakes in the back seems to be slow to get bigger, I wonder why?
Week 6
Leaves. Color - Yellow
5y ago
1
Solved
EARL_GRASS
Leaf problem help me :(
i can't understand why some leaves become autoflowering this way, ph 6.5 i use the fert di biocanna day tempersture 29 night temperature 22 18h photoperiod then they turn completely yellow until they come off on their own, the rest of the plant is completely only some leaves do
Leaves. Color - Yellow
5y ago
1
2
Solved
psuperman
Deficiency or Overthinking?
Wondering if this is some sort of deficiency or maybe I’m overthinking? I know I overwater sometimes and I’m trying to get that under control however my other plant doesn’t look like this it’s more solid green. Temp is at 75 daily and humidity is 35-40%.
Week 4
Leaves. Color - Yellow
4y ago
3
2
Solved
PanchitoGrow
Yellow tips on new leafs and some fan leaves
I've been dealing with this yellowing tips on one of them. Have been watering same as the other but this one appeared to be stressing for some reason, been using recharge +cal.mag 1/2 tsp gallon. Any ideas what might have been causing this, light is a SF1000 18" 80% intensity dim
Leaves. Color - Yellow
5y ago
1
1
Solved
Nenay
Help identify problem please
Anyone knows what these leaves are telling me? Overfeeding / underfeeding / weather / ph fluctuations??
Week 7
Leaves. Color - Yellow
4y ago
5
5
Solved
Finedakine
Half the leaf is turning yellow and curling
Not sure what's happening here but leaves are starting to turn yellow but only on half and curling. Any ideas? They're starting week 4 of flower.
Leaves. Color - Yellow
4y ago
4
Solved
1stForBuds
PLEASE ADVISE ME OF THE PROBLEM
Hi peeps this is the same question as yesterday...I got a problem with my zkittlez auto.... one day she she was fine then the next day I find her like this.. she has been fed I need advice of the possible cause please . photo taken with and without light
Leaves. Color - Yellow
4y ago
4
5
Solved
Yesbananaz
Stunted growth. Yellow leafs and red/purple stems
H! My girlfriends auto plants don't look like much. Stunted growth in growphase, alot of yellow leafs way to early and red/purple stems in bloom. Small yield. 6 plants 17liter dirt pots Telos 10 pro led light, distance in bloom 60cm. 120cm*120cm tent. Biobizz grow, blom, topmax
Leaves. Color - Yellow
Leaves. Color - Red or pink
5y ago
1
4
Solved
Ledros
Yellow tips on newer leaves. Nutrient burn or something else?
I have noticed yellowing on the tips of newer leaves that seems to be slowly getting bigger. Nothing on older leaves. Start of Nutrient burn? I also have noticed some yellow/brown spotting on older leaves but that may be related to earlier PH flux that has since been fixed. TIA!
Week 5
Leaves. Color - Yellow
5y ago
7
Solved
HYDROBEAT
Bruciatura da luce o fertilizzante ? (Dwc)
HELP! Vorrei risolvere e trovare una spiegazione valida per queste foglie che stanno bruciando, principalmente sulla cola principale quindi quella più esposta alla luce". Ho anche aggiunto una dose di nutrienti essendo l'ultima settimana di bloom.Qualcuno ha qualche idea💡?Grazie
Week 11
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
5y ago
4
6
Solved
La0laEsMia
Help determine why plants are yellowing
I've noticed my plant is turning yellow, starting from new fresh growth (old growth is not affected). I am seeing early stages on my other plants now. My PH runoff yesterday was 6.7. They are getting nutes. filtered water. light 65% 14 inches. Added Cal Mag last week, not helping
Week 9
Leaves. Color - Yellow
4y ago
2
2
Solved
towellie
Tips turning into yellow
We started feeding the plants 10 days ago. Some leave tips started to turn yellow, we think is due nutrient burn. We decided to water them without ferts for once, to flush out the excess nutrients. Is it a good approach? Could it be from light stress? (See pic for reference)
Week 3
Leaves. Tips - Burnt
Leaves. Color - Yellow
3y ago
2
2
Solved
Daweed83
Damaged leaf
Should I cut this leaf or it doesn’t affect anything? Thank you 🙏🏽
Week 5
Leaves. Color - Dark-brown
5y ago
2
3
Solved
GringosGarden
Small hole in seedling leaf
Anyone have any info for me about the small hole in the leaf on my seedling I posted a picture of it? Looks like it might crack off
Week 1
Leaves. Color - Yellow
6y ago
11
6