Purple leaf
AlpineGoatanswered grow question 6y ago
Lack of phosphorus in the advanced growth stage, my friend!
Look for something at your trusted grow shop to fix it ;)
Happy harvesting, and check the chat!
Weedovaurusanswered grow question 6y ago
temperature can be a high factor or maybe something about nutrients
likes
Complain
Similar Grow Questions
Solved
Green_wannabe93
¿¿Consejos para cuidar bien esquejes sin higrómetro????I have 9 cuttings inside a clear box with a lid to maintain humidity. I sprayed all around. After 1 day, a few leaves woke up with purple edges, maybe due to excess humidity. I don't have a hygrometer to measure that well. What should I do?6y ago
2
Solved
Chilipadi
Purple under leavesCan anyone help me define what is the purpling under the leaves? Its not temps as i avg at 70. Could it be genetics?
Week 3
Leaves. Color · Dark-purple
6y ago
3
3
Solved
The_Stoned_Samurai
Transition to blooming - will it survive the weekend? ️Will it survive the weekend without maintenance?.. My steamer is arriving beginning of next week, and without it humidity is low (50%) when I activate the air extractor…Leaves. Curl down
Leaves. Color · Yellow
Leaves. Color · Dark-purple
3y ago
5
5
Solved
KeepOnGrowin
"Wrinkled" Leaves - Dark ColorThis is my first time growing anything, so I have no idea. Medium is Detroit Co. Great Lakes Water Only Soil. 18/6 light. This girl is 11 days from breaking soil. I'm concerned about the texture of the leaves, they seem almost wrinkled and also dark in color. Any input is appreci
Week 2
Leaves. Color · Dark-purple
5y ago
4
3
Solved
Growzone
Dark patches on leavesThere are these darker areas on the first true leaves of my Speed+ auto plant, is this anything worth worrying about or fine?
Leaves. Color · Dark-purple
6y ago
1
1
Solved
sparxxx007
Another round of Name That Deficiency5 weeks into flower and this plant seems to be the problem child but she’s also the one showing the most growth. PH is 6 on her, was originally 6.2 but was having a manganese deficiency so went down to 6.0. Gave 3/4 of recommended nutrients in last feeding. Not sure what to do.
Leaves. Color · Yellow
Leaves. Color · Dark-purple
6y ago
1
1
Solved
GreenFingeredLT
Why is the new growth turning purple?Is a night time temp of 15degrees the cause? I can't keep it up without making it too hot, or could this just be a phosphorus def.? I fed her well yesterday and yet to see any difference, as far as I can see this isn't typical for the strain
Week 5
Leaves. Color · Dark-purple
6y ago
3
Solved
ohcibi
What’s this dark coloring?One leaf, well on fact just one finger has this darkish coloring. It doesn’t look to different from typical end of life leaf coloring it’s just exceptionally dark. It’s the only stress sign and it looks fine from below. It also feels healthy. Not limp, not dry. Anything to worry?
Week 12
Leaves. Color · Dark-purple
6mo ago
10
7
Solved
Growgirl1114
I have a problemLooks like I have a problem with my Northern Lights. I did some reading might be calcium deficiency?
Week 6
Leaves. Color · Dark-purple
6y ago
5
3
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 comes7y ago
1
1
Solved
daveHH
Rote BlattspitzenRed / yellow leaf tips on my Royal Runtz. I don't know what to do, can someone please help me? I just watered with 1ml/L Calmag because I thought it might be a Calmag deficiency, but that didn't help. I would be very grateful for any help!
Week 6
Leaves. Color · Dark-purple
4y ago
2
2
Solved
Reedius
nute burn or lack of?Hey guys,
Is it nute burn? Or lack of nutes?
I gave them nutes on the 25/04.
- 1,5 litres of water with 0,5ml of biogrow, 1ml of biobloom and 2ml of topmax by biobizz.
I had given them 1ml of biobloom and 1ml of topmax on the 22/04.
Soil is from compo sana.… Show more
Leaves. Color · Yellow
Leaves. Color · Dark-purple
Feeding. Deficiencies
6y ago
3
2
Solved
Dankbudz84
Phosphorus deficiency using canna coco on all autoI have the entire canna line except boost, I have a phosphorus deficiency (dark leaves with a dark blue tint on new and old growth. Which synthetic bottled nute would be recommend to fix this or do I add more a+bmy ec currently at 1.35 and Ph 5.9. Do you seen any other deficienc
Leaves. Color · Dark-purple
5y ago
2
Solved
SaiMutsu
Weird splotchesNot sure what this could be, I'm thinking phosphorous deficiency, the dots are weird though.
Leaves. Twisted
Leaves. Color · Dark-purple
2y ago
1
1
Solved
CastlesMadeOfSand
Purple stems-curling tips leaves point downGuys the sides stems seem really purple!even the central stem..
Why? magnesium deficiency?or genetics?
And that leaves tip pointed down; they are a problem..
Maybe N deficiency?(due the early preflowering for the wrong light cycle) Thanks :)
5y ago
2
2
Solved
Complicate
Is this turning purple from temp changeSo it looks like what I thought was a brown spot (under the grow light), appears to be purple when I pulled it out to get a better look and stake it down. I did switch the light to something cooler, could this be from temp dropping. Not worried yet, just curious. Thanks
6y ago
1
1
