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Back to Grow Questions
Dark patches on leaves
Growzone
started grow question 6y ago
There are these darker areas on the first true leaves of my Speed+ auto plant, is this anything worth worrying about or fine?
Solved
Leaves. Color - Dark-purple
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RussianGrower
answered grow question 6y ago
These are lower not productive leaves, as a result they will dry out. this is normal
1 like
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Selected By The Grower
Similar Grow Questions
Solved
rocketp
what happen with my leaf
anyone help me what happen with my baby and help me nutrition for purple haze
Leaves. Color - Dark-purple
5y ago
1
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Mikkar
Wedding cake leaves
anybody can tell me if I have any problem with my leaves?
Leaves. Color - Dark-purple
6y ago
1
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Grow101
Purple colour leaves
Hi, I wanted to ask about this dark purple forming around the leaves. Is this a deficiency issue? Also is this normal for first week of flowering? Thank You!
Leaves. Color - Dark-purple
6y ago
2
Solved
NASATrainer
Purple leaves -- copper deficiency due to pH falling below 5.0 for a few days? Or natural color coming out due to light and age? Thoughts?
Week 18
Leaves. Color - Dark-purple
7y ago
2
Solved
2Dawg_Plant
Is this Amnesia Auto Healthy?
Is this normal for Amnesia Auto's? Still new to this growing hobby so your thoughts and suggestions are much appreciated
Leaves. Color - Dark-purple
3y ago
1
3
Solved
NatureSolutions
Deficiency or just a mind error?
So i started two autos Purple punch from FasTbuds and amnesia haze auto. the purple punch died and the amnesia survived and went on. Then it into flower and got purple stems and purple flowr😆 is this haze on a cold Deficiency.? Or is this just the purple punch and i mistaked tem
Week 5
Leaves. Color - Dark-purple
4y ago
6
6
Solved
Granddaddy_Terp
Phosphorus deficiency?
Does this look like early signs of a phosphorus deficiency? I just gave her her first feeding of p/k boost last night. Should I have started that earlier?
Week 7
Leaves. Color - Dark-purple
4y ago
4
2
Solved
free_baby
Big dissease
I think i have nutrient lock out but don’t know how to fix it it, its 3th week of bloom and its an outside plant. Its getting colder 9 degrees C at night and around 20 at day. Its been raining a lot recently maybe that has something to do with it.
Leaves. Edges burnt
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
9mo ago
4
4
Solved
Fredoh
Yellow-purple leaves Royal AK auto
My RAK automatic is showing severe coloration... Whats the deficiency? Also, the WW auto is beginning to have yellow tips.... Somebody with some proper advice? Thx in advance
Leaves. Color - Dark-purple
6y ago
1
1
Solved
Edwardlongshank
Telos 10 Pro LED Grow Light - 285 Watt' - 1.2 Indoor Tent. Temp 24c - 18-6 lights PH 5.8 CoCo. Day 15 Photoperiod. Not looking good first attempt any ideas how I can get these back on track?
Leaves. Color - Dark-purple
Feeding. Other
6y ago
1
Solved
ezgrows4anoob
What's going on with my clones? Do not have much information to add. VPD is not terribly off, DLI around 25.
What's going on with these clones? Not sure what it could be. They could possibly be rootbound. They should have been transplanted a few weeks ago but I did not have the space.
Week 12
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Leaves. Color - Mottling
4y ago
3
2
Solved
DoDrugs420
Purpling, contorting, drying, yellowing.
Leaves are going all nuts, i think it was from a bad feeding, i've been too busy, no time for notes, they started going purple after feeding so i used plain water for the next 3 waterings with +water, tops started showing calcium lack, anyone can confirm? Give bloom+cal right?thx
Week 10
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Feeding. Other
6y ago
1
2
Solved
GoodVibeSpreader
Is my plant ready to harvest ?
I know that the tips went amber but looking at the leaves and the buds I don't know if it's time don't want to mess this up
Leaves. Color - Dark-purple
Plant. Other
6y ago
4
3
Solved
Sparkle_Party
Yellow and purple leaves
I stopped feeding beginning of the week because I had yellow tops on one of my buds. I think it is causing yellow leaves. Does that sound correct? Also I am seeing sort of a purple colouring on some of the leaves. Is that okay?
Leaves. Color - Yellow
Leaves. Color - Dark-purple
4y ago
4
Solved
FeebleSnane
Starting to fade? Or nutrient deficiency?
One of my plants has several fan leaves that are turning yellow/purple, and I can't tell if it's low on N or starting to fade. The plants are 2 days into week 5 of flower with a 9-10 week flower period, so it seems a little early for it to be turning colors like this.
Week 9
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-purple
1y ago
4
Solved
Drizzy315
6 week flowering leaves turning black/ purplish color?
Hey guys I’m new to the site and fairly new at growing got a question. My plant seems pretty healthy for most part but recently what appears to be black color taking over the leaves ? Is it phosphorus? I been giving them plenty bloom nutes. It week 6 about. Any idea what it can b
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
Feeding. Deficiences
6y ago
2
Solved
dank604
Possible overfeeding nutes?
Could someone possibly identify the issue on that one leaf? I had another like that a bit worse that where the edges started to curl. They were fan leaves so I ended up removing them as they were a bit worse off. Doing much better now, only guess is too much nutes.
Week 5
Leaves. Color - Dark-purple
Feeding. Deficiences
6y ago
2
1
Solved
asthmarabbits
This is very very bad
This is very bad. I need help. I have two autos. Both got the same nutrients and light schedule and pest spray. One is getting worse. I don’t know what to do, see the progression
Leaves. Color - Dark-purple
4y ago
10
13
Solved
Catsmeow
What are my leaves turning purple/black
Why are my leaves turning colors? I have 5 of the same strain but this one, the leaves are turning almost black. Is this genetics?
Week 6
Leaves. Color - Dark-purple
6y ago
3
3
Solved
MrGreenMan
How are they looking? Think she had light stress last week so light is much higher now
Hey everyone, my Dark Devil Auto has has dark green leaves for weeks now and is now showing purple under her leaves. Just wanted to know people thoughts? I’m only giving 450ppm to all plants with GHE FloraTrio in line with their feed chart and some bent tips due to small tent!
Leaves. Color - Dark-purple
6y ago
1