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Back to Grow Questions
Carencia o sobre fertilización
HAN_GROWER17
started grow question 5y ago
A que se debera esta tonalidad
Solved
Leaves. Color - Dark-purple
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microgrowshow
answered grow question 5y 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
Chilipadi
Purple under leaves
Can 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
OrionGrowgul
Was hat meine Gorilla Skittlez?
Siehe Diary: Meine Blätter bekommen braune/Lila Stellen. Gieße jetzt nurnoch mit Wasser und eingestelltem PH-Wert. Was kann ich noch tun?
Week 8
Leaves. Color - Dark-purple
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5mo ago
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Solved
L8BL00MER
Autoflower leaves turning brown/purple
My Green crack auto's leaves are turning brown/purple-ish. 9th week/bloom. Could this be normal/end of lifecycle? Deficiency? Genetics? [Specs: BioBizz org. nute sched, Vipar LEDs, 6,2PH, ca 25°C.] Any help, tips and hints are much appreciated ♥️🙏🏻
Leaves. Color - Dark-purple
2y ago
4
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Solved
ozzyy
purple-yellow leaves
in a very short time the leaves experienced this strange change. why is this happening?
Leaves. Color - Yellow
Leaves. Color - Dark-purple
5y ago
4
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Solved
TheNextGanjaMan
Deficiency, excess or soil problems?
Hi, I need help, I have 4 plants of the same strain and several of the leaves are turning yellow and drying out. Some with a burnt appearance and curled upwards. I'm using a super soil, with water with pH 6.2-6.6 +/-. water with fert once a week for this flora. Fert Use 1xonce.
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-purple
1y ago
5
5
Solved
Lowbabymedz
Defoliation (moby dick)
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Leaves. Color - Dark-purple
2y ago
3
3
Solved
ThatItalianGuy
Purple leaf
Why some leaves are getting purple ?
Week 8
Leaves. Color - Dark-purple
5y ago
2
2
Solved
Italy_Grower
Why don't the buds blow and the leaves are turning red?
Why don't the buds blow and the leaves are turning red? How much longer should I wait? Thank you in advance.
Buds. Not fattening
Leaves. Color - Red or pink
Leaves. Color - Dark-purple
2y ago
1
2
Solved
Growergirl_1996
Leaves and height issuse
What does she need? Some leaves have these dark curled edges and she doesn't grow in heigh. Week 4 after germination ,ph soil 6.5, nutrients Bio grow but only half amount, light Mars Hydro TS 1000
Leaves. Curl down
Leaves. Color - Dark-purple
Plant. Too short
4y ago
1
1
Solved
Lloyd_Jones
NPK Deficiency?
Does this look like some kind of N, P, or K deficiency?
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Feeding. Deficiences
5y ago
2
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
Goyard1
Purple stems ?
I am growing critical purple from growers choice seeds and it is towards the end of the first week of veg for me and I noticed the middle of the leafs/ stems turn purple and I was wondering if that is normal
Leaves. Color - Dark-purple
5y ago
1
1
Solved
brownbae420
Catching a fade?
Is this fade normal for a Crème de la Chem? Or is this some other kind of deficiency. This plant has not had any issues. She’s the most healthy of all of them. In the pics I’m trying to illustrate the purple color showing up on some leaves.
Week 10
Leaves. Color - Dark-purple
2y ago
9
3
Solved
Voltron1
Discoloration around buds
Should I be worried about the dark color on the leaves around the buds? What causes this?
Week 5
Leaves. Color - Dark-purple
5y ago
1
Solved
EaRtH
Yellowing leaves - nutrient burn or deficiency?
Hey guys, it seems like my plants have some kind of problem. I'm in second week of flower with these autos and lot of leaves started to turn yellow and even purple with occasional spots. Im using Biobizz ferts with their nutrient schedule.
Leaves. Color - Yellow
Leaves. Color - Dark-purple
2y ago
1
4
Solved
NewbGrower87
N tox in full swing. Lowered feeding from 1 Tsp to 3/4 Tsp Cal/Mag, and Grow/Micro from 1/2 Tsp each to 1/4 Tsp each. Hoping this helps correct. Is it possible that overwatering also contributed to excessive N uptake? I let the coco dry out a lot more (~4 days) this time.
Week 4
Leaves. Color - Dark-purple
7y ago
1
1
Solved
mariothejerkpalma
who has some experience with placing Ice on soil to get nice colours? I would love if one go these PKs turned im not sure if Ice water and or Ice works? I am leaving the fan on high to get a colder temperature at night so I guess we will wait and see.
Week 10
Leaves. Color - Dark-purple
6y ago
1
1
Solved
dingogrow
Problem with leaves
What's problem with leaves? Could be phosphorus deficiency ?
Week 18
Leaves. Color - Dark-purple
6y ago
3
3
Solved
Getupandgrow
Purpling close to harvest
Hey guys just wondering is this a trait of the strain i'm growing or possibly environmental factors that causes this type of leaf colour late in flower? Just curious because maybe I stopped feeding nutes too early and I could have got more out of my plant if feed was kept up.
Week 14
Leaves. Color - Dark-purple
5y ago
4
4
Solved
Lew420
Purpling on leaves
Purple spots on leaves, leaf tips curling downward. Possibly a phosphorus deficiency caused by high pH?
Week 9
Leaves. Curl down
Leaves. Color - Dark-purple
Leaves. Other
3y ago
3
3