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Back to Grow Questions
Spots on leaves
HappySkunk
started grow question 5y ago
Could this be the beginning of a Phosphorus deficiency? Or something else? It’s not really found on my oldest branches, but more my newer ones.
Solved
Leaves. Other
likes
Fruitgrower
answered grow question 5y ago
I would say that's a slight calcium defeciency, just add some cal mag to the feed.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
BonusPackage
One of my 3 plants is significantly smaller than the other 2. Her leaves are multiple colours. She was late to shed her shell so I peeled it off myself. She is still steadily growing however I have been unable to diagnose her. The photos of her are labelled "sick one"
Week 3
Leaves. Other
6y ago
1
2
Solved
saul_green
About 4 days ago some leaves from the top began to show yellowish veins and some brown dots of the leaf, with some having curved (Photos of day 56). Has anyone had plants with the same symptoms to help me? Ps: Overheating does not seem to be the problem.
Week 8
Leaves. Other
7y ago
3
3
Solved
CaptStinkNug
Is this Cal/Mag deficiency happening?
The taller of the 2 Strawberry Bananas I think is showing some Cal/Mag deficiency so I added 1tsp per gallon when watering. There is only seven leaves exhibiting this on the plant and no other plants have this and everything has been the same for all plants so curious whats up?
Week 7
Leaves. Other
2y 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
6mo ago
7
5
Solved
KCduzit
How do I achieve the dark green leaves wedding cake wants? (More nitrogen?)
My plants are looking overall healthy but are not as dark green as I’ve seen most plants at this stage of growth, or like my plant on the bottom right of the canopy. I am feeding/foliar treating the same amounts to all plants. wondering what to do or should I just chill out?
Week 8
Leaves. Color - Yellow
Leaves. Other
5y ago
3
3
Solved
KuchiMan
Plant healthy
Hello, please help me :(!, what is the problem?
Leaves. Other
Plant. Other
3y ago
2
Solved
Spearfish
Never really noticed this before, but it's also been a long time since I've grown inside. The tips of each jagged leaf edge is pointing up. Just curious about it.
Week 10
Leaves. Other
5y ago
1
9
Solved
Terp1
Was stimmt hier nicht?
Ein Freund von mir hat Probleme mit seiner Pflanze. Er führt leider kein Tagebuch. Sieht für mich aus wie PH Lock aber der PH Wert vom Drain lag bei 5,95 ... das sollte doch im Rahmen sein, oder? Gießwasser konnte ich leider nicht testen. Er hat mir nur den Drain mitgebracht.
Leaves. Other
Plant. Other
2y ago
2
4
Solved
Smithy1992
Plants drooping
Plants drooping today. Soil was abit dry this morning when I checked them so I have gave them a feed. Will they be ok.
Leaves. Other
3y ago
4
Solved
Sgtchainsaw28
Little brown spot I never noticed!
Any suggestions on what is happening. I transplanted today at 7 days since 1 plant was starting ring root.
Week 1
Leaves. Other
5y ago
2
5
Solved
theplantdaddy
LIGHT STRESS? VIGOROUS GROWTH SIGNS? OR NUTRIENT IMBALANCE?
Not sure if I have light stress, nute issues? growth rates are defined explosive, leaves large and green. I hit 36 DLI one day in the most recent week and I felt like they weren't ready. Temps 84f humidity 72%. Ppm 400-450 ish. DLI 30 usually.
Week 3
Leaves. Other
4y ago
4
4
Solved
Splifflicious
Strange leaf deformation
Have these strange leaf formation on some of her blades, looks liker the main vein has somehow outgrow/stretch, with no actual green stuff around lol. Several leaves have this. Combined with a slightly general canoeing, could it be from a nitrogen tox ? Growing good though Cheers
Week 5
Leaves. Edges burnt
Leaves. Curl up
Leaves. Other
5y ago
1
1
Solved
Wallkillman
How about those huge fan leaves when can I start to trim some of them???
Week 8
Leaves. Other
4y ago
3
3
Solved
RealMedicine
Does anyone else defoliate a hand full of leaves everyday? I do it to let the light shine down, and let the tops rise up!
Leaves. Other
5y ago
4
3
Solved
klaus420
Fungus?
Hi, whatever is on the leaves seems to be spreading. I tried not watering it for a few days like advised but it’s getting worse. Any ideas?
Leaves. Other
5y ago
1
1
Solved
hannabis420
Plant Lice on week 5 seedling ;(
Looks like plant lice, and in mass quantities :( ordered some neem oil, was putting powder diatomaceous earth on soil for prevention of pests...sigh, anything I can do before the neem oil comes in?
Leaves. Other
Other. Bugs
Setup. Outdoor
5y ago
1
1
Solved
Kiatat
Bugs on leaves
Hi guys! I found the responsible of white spots on leaves , i found this bug, what should i do?!
Leaves. Other
5y ago
2
2
Solved
HazeyBobby
Blotched spots on fan leaves - calcium or fungus?
Started noticing some funny spots showing up on the big fan leaves. Light colours patches in non-uniform shapes-looks like it's spreading across a few of the big fan leaves only. Not sure if it's calcium deficiency or a fungal infection. No insects noted.
Leaves. Other
5y ago
2
3
Solved
Bilboi1
Patches on leaves and tips twisting
Hi my plant is going a bit patchy on a few fan leaves, and a few tips twisting. An i in the shit or easily sorted. Sorry for the dumb question, im new to this. Thanks . And on one other plant iv got there is bad twisting and curling but not patches. As in photos iv provided
Leaves. Other
Other. Other
Plant. Twisted
4y ago
2
3
Solved
PartyBoy420
Spots on leaf
Please tell me what you think is going on in the picture.
Week 2
Leaves. Other
4y ago
3
2