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Back to Grow Questions
Carencia o sobre fertilización
HAN_GROWER17
started grow question 6y ago
What could this color be due to?
Solved
Leaves. Color · Dark-purple
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microgrowshow
answered grow question 6y ago
Looks like the start of a phosphorus deficiency. I would check this article out for ways to help: https://www.growweedeasy.com/cannabis-plant-problems/phosphorus-deficiency Best of luck and happy growing ✌️
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Similar Grow Questions
Solved
SirSmokeALot333
Phosphor or Potassium?
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Leaves. Color · Dark-purple
5y ago
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GrowGuy97
Calmag?
3rd day in flower & noticing some rusty spots😅 calcium deficiency or something else?
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Leaves. Color · Dark-purple
6y ago
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AntiWar
Is this normal?
Leaves. Color · Dark-purple
3y ago
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Lloyd_Jones
NPK Deficiency?
Does this look like some kind of N, P, or K deficiency?
Leaves. Color · Yellow
Leaves. Color · Dark-purple
Feeding. Deficiencies
5y ago
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Solved
Paultemp
Purple in week 1
Purple in week 1 ? This is normal ?
Week 1
Leaves. Color · Dark-purple
6y ago
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Solved
free_baby
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Leaves. Color · Dark-purple
Leaves. Color · Dark-brown
1y ago
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Solved
sugar_leaf_daddy
Short LSD auto with deep purple core
end of week 4 and almost no space between internodes, feeding her the same as the other cultivars germinated around same period, same medium, distance from light, same intensity... what am I doing wrong? What about this dark purple core development? HELP!!!!
Leaves. Color · Dark-purple
Plant. Spaces between nodes
4y ago
3
4
Solved
paulino27
Purple color under leaves
I wonder what is this underleaves purple color?i notice also on the surface of the leaves some spots of greener color...for now i have low humidity 10% fix till next days i will get a humidifier.Do you think is this the problem?or the temp?i had min 16°C at night
Week 2
Leaves. Color · Dark-purple
5y ago
2
6
Solved
SpaceMod
The leaves are turning purple from the smaller stems and slowly on the larger ones. Trichnomes details above. Would she be ready to harvest in the next few days?
Week 14
Leaves. Color · Dark-purple
7y ago
1
2
Solved
odrex
Curling leaves with purple tinge
Had to leave plants for four days. Watered with 1L of water before I left. Arrived to 31c temps and leaves curling with a purple tinge to older leaves. Assuming heat stress mixed with overwatering. Thoughts?
Leaves. Curl up
Leaves. Color · Dark-purple
4y ago
1
Solved
G4NJAG4NG
Hi Growers, my tent has recently hit some low temps at about 15 degrees lights off, I have now improved the temps by a few degrees to about 17 at lights off. Purple is showing on my stems probably caused by cold but purple also showing on the back of leaves? Should I worry?
Week 3
Leaves. Color · Dark-purple
8y ago
2
1
Solved
Cana_Gen
Am I dealing with a Calcium Deficiency
Really wondering what’s going on with this burn. Only really affecting the top new growth and from what I’ve read it’s a calcium deficiency. Please help
Week 1
Leaves. Color · Dark-purple
Leaves. Color · Dark-brown
6y ago
1
1
Solved
Mekster
Turned purple and bent down.
Is the soil too hot? Had her in water and planted in soil today. Did I mess up? Usually DWC grower. Trying something new.
Leaves. Color · Dark-purple
Plant. Stem · Red or purple
3y ago
3
Solved
KeepOnGrowin
"Wrinkled" Leaves - Dark Color
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Week 2
Leaves. Color · Dark-purple
5y ago
4
3
Solved
rocketp
what happen with my leaf
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Leaves. Color · Dark-purple
5y ago
1
Solved
GreenBean
leaves seem a bit dark green have cut down nitrogen and theres a good amount of phosphorus and new growth is pretty purple and stems are very purple im pretty sure its something to do with feeding, are plants still missing something? or should i just leave them and see what comes
Week 16
Leaves. Color · Dark-purple
Plant. Stem · Red or purple
7y ago
1
1
Solved
Nurse
Burn the leaves of high buds
week 9.What do you think is the reason for these burns with strange colors? Yellow and purple. A serious problem? And what should I do for them?Possible from too much light; Or is the fertilizer low or high? light spider sf 1000 30 cm 100% each 3 days 1.5 L ph 6,5 ppm 1000 last t
Buds. Other
Leaves. Color · Yellow
Leaves. Color · Dark-purple
6y ago
3
5
Solved
ezgrows4anoob
What's going on with my clones? Do not have much information to add. VPD is not terribly off, DLI around 25.
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Week 12
Leaves. Color · Yellow
Leaves. Color · Dark-purple
Leaves. Color · Mottling
4y ago
3
2
Solved
Indica_Jones
Purpel oder mengel ?
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Leaves. Color · Dark-purple
Leaves. Color · Dark-brown
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6y ago
2
2
Solved
Gnagna
Royal Dwarf authomatic. Purple color
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Leaves. Color · Dark-purple
5y ago
2
2