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Back to Grow Questions
Foliar problem flower
Kagonisss
started grow question 5y ago
I have thi foliar problem I think is p or k deficiency help me pls
Open
Week 6
Leaves. Color · Dark-brown
likes
Answer
Similar Grow Questions
Solved
Accidental_Grower84
Rusty spots
Any hints on what could be the cause of these spots? Also they look wrinkled
Week 7
Leaves. Twisted
Leaves. Color · Dark-brown
5y ago
4
3
Solved
Dillsnills
Advice on what's going on with this plant some yellow and brown on the leaves
Looking for help to diagnose what's going on w this plant,did a mini flush ppm runoff 610 intake 345ppm, wk 7 flowering Girl Scout Cookie Auto GardenOfGreen, should I do a nute feeding next,FF chaching,big bud? Ph6.5. Advice input opinions greatly appreciated.
Leaves. Color · Yellow
Leaves. Color · Dark-brown
Feeding. Deficiencies
6y ago
1
1
Solved
EXZELENS
Is this Phosphorous deficiency or overfeeding?
It happened from day to night, the watering with Fish-Mix and Bio-Heaven was made days ago. Otherwise, I haven´t feed her any bloom nutes yet. Peace ✌️
Week 5
Leaves. Curl up
Leaves. Color · Dark-brown
Leaves. Color · Mottling
6y ago
2
2
Solved
40Plug
Leaves curl, become crispy and have weird colors
I need help. I've not had this problem before. The leaves get crispy and have weird colors. However, the buds continue to develop as usual. What could it be? Not all plants are affected. But it spreads slowly.
Week 7
Leaves. Curl up
Leaves. Color · Dark-brown
Leaves. Color · Mottling
4y ago
6
Solved
John2911
Hi growers Both of my babies are 72 days old auto norther lights and auto white widow can any one please help they both look unwell and dont know why havent changed feeds and been watering when pots dry no pests dont know whats going wrong and what to do please help Newbie
Leaves. Curl down
Leaves. Color · Dark-brown
6y ago
1
Solved
hannabis420
What am I doing wrong??
I think its mold, white sticky like webs on nugs and leaves only a couple nugs on my 1 plant other is fine....
Leaves. Webbing
Leaves. Color · Dark-brown
Other. Mold
6y ago
3
2
Solved
N1xon
Calcium deficiency, cal-mag now in hand, water now, or wait for normal scheduled water? Last water yesterday.
Plants are suffering from an early stage of calcium deficiency, received a bottle of cal-mag today. Watered last night cause I didn't want to wait any longer. Should I wait for my next water (2 more days) or give a single dose of Cal-mag now, to get some calcium to the plant?
Leaves. Color · Dark-brown
Feeding. Deficiencies
6y ago
4
3
Solved
awymist
Brown endings on the leaves
Is it okay that my plant has these brown endings on the few leaves?
Leaves. Color · Dark-brown
4y ago
1
1
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
JSanchezz
Mid Flower Dosi Dose F1 Auto issue
DOSIDOSE F1 Auto Day 59 26-27c 56-58RH VPD ~1.61 C02 1100ppm they Start fatten now (i hope) in the back is a more mature plant
… Show more
Leaves. Color · Dark-brown
1y ago
1
4
Solved
koronkonko
What is this symptom?
Have a symptom of something that I could not understand. Started with yellow color from the edge of leaves, suddenly become a brown/yellow color and top of the leaves dried too fast like burned. any ideas? under plant: pH 6,6; EC 1,7;
Week 7
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Dark-brown
6y ago
1
7
Solved
SmylinPupil
Brown yellow leaves?
Can anyone help me? I had this issue with my last early Miss and thought it was a cal mag deficiency. I tried to adjust it last time during flower but it didn’t help. I really only notice it on one of them so far but I would like to fix the problem sooner than later.
Week 8
Leaves. Curl up
Leaves. Color · Yellow
Leaves. Color · Dark-brown
6y ago
1
2
Solved
DegenMJ
Grayish brownish fuzz on sugar leaves
Turned my northern lights plant around today and noticed this on the back of it. Yikes! Is it bud rot, pest damage, something else? If it's bud rot I need to get rid of it ASAP because I have 6 other plants in the same grow room.
Leaves. Color · Dark-brown
4y ago
3
3
Solved
ZkGrow420
Fungus or Deficiency
Leaves turning yellow with dark brown spots? Im going to harvest these next week, just want to know whats up with it
Week 9
Leaves. Color · Dark-brown
6y ago
2
3
Solved
idkman1337
plant leaves color change and dots
plant leaves turning brown and getting lots of small dots my guess so far was potassium and phosporus deficiency but after feeding em with biobizz bio bloom last 2 weeks nothing improved but got worse and worse conditions: 70% humidity 23° C in tent contstant airflow
Leaves. Color · Dark-brown
4y ago
1
2
Solved
tapciganin
Should I harvest early? Light stress, leaves browned and dried out, buds are all amber pistils
So this plant has been suffering from light stress for the past two weeks or so. I have removed all the dry and brown leaves. The buds still seem fine-ish. Should I just give her the chop early and save what I can? She's been flowering for some 6 weeks.
Buds. Not fattening
Leaves. Edges burnt
Leaves. Color · Dark-brown
6y ago
2
Solved
Bembeto
Hojas raras
Something is happening to the leaves, I don't know if it's a deficiency or fungi. Can you give me a hand?
Week 7
Leaves. Color · Dark-brown
Other. Mold
Feeding. Deficiencies
5y ago
4
2
Solved
GrowGuy97
Help
What’s wrong with my plant😬😬 first grow, end of week 2 in flower, using fox farm nutrients , and fox farm soil Also the only one I have found on any of the plants in the tent
Week 5
Leaves. Color · Dark-brown
6y ago
1
2
Solved
tipsytapsy
Bud rot? Mold?
My plant is a bit problematic ("quick one" Auto from RQS, outdoor balcony grow). I'm a bit worried that I have to throw it out, therefore I would like to ask for your expert opinion. :) 1. Is the "brown stuff" on the top bud "bud-rot"? 2. Are the "more intense white spots" mold?
Buds. Other
Leaves. Color · Dark-brown
2y ago
2
2
Solved
KOKOK
Help my plant
Hey, i see something wrong with my plant, untill Day 10 she was under the cfl lamp n every thing was ok, at the Day 11 i switched the light to LEd and this happend:( İ noticed when i compare the photos of the day 11 with Day 10, please help me im nervous, Thanks. What you think?
Week 2
Leaves. Tips · Burnt
Leaves. Color · Dark-brown
Leaves. Color · Mottling
5y ago
3
3