Vote Now 🏆 for the Grow Awards 2025!
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Purple stems
DogDoctorOfficialstarted grow question 4 years ago
hi guys, so my first time growimg LED and it looks like this purple stems are here to stay. does any one know how to make them all green or is this a LED situation and there´s nothing i can do about it ? thanks 🙏
likes
Herbieanswered grow question 4 years ago
I get this sometimes. I haven't pin pointed it yet but can say it's never been an issue.
Good luck
✌️
BrianzaBrainanswered grow question 4 years ago
Secondo la mia esperienza i gambi viola della cannabis è un sintomo di stress.
Si rallenta la fase di lavoro se in fase vegerativa.
A me pia e fare stressare le piante per farle diventare piu resistenti... L'unico problema è il rallentamento.
1 like
Complain
Trueorganics84answered grow question 4 years ago
Sorry. Let me take a step back. Your plants are fine. If the stems on the plant
Not the ones on the leaves
I think your going great.
1 like
Complain
Trueorganics84answered grow question 4 years ago
Potassium absorption issues is usually what that means. Cold temps could do it too.
4 likes
Complain
Similar Grow Questions
Solved
Rafegrow
Tallo hoja lilaHola a todos!
Me ha aparecido un color lila en el tallo de la hoja.
Debería preocuparme?Plant. Stem - Red or purple
4 years ago
1
2
Solved
Darktide
Nitrogen Toxicity-How will I know if it is better?I am looking to get some insight into nitrogen toxicity.
I have read that any affected leaves will never recover.
*Do leaves get lighter?
*How will I know if the toxicity has been corrected?
*How often to flush?
*Additional info greatly appreciated.
Thank you.4 years ago
1
1
Solved
AlpineGoat
First time HESI soilWhat’s happening to my girls?
It’s the first time for me with minerals, currently using the HESI Soil Pack. Maaybe I’m putting a little too much SuperVit. Both autos, SweetZZ in 15L and Amnesia Lemon in 5L pot. Yellow fan leafs, red stem, lil weak..
Look at the pic and tell me :)4 years ago
2
2
Solved
Bigboybri1992
Purple stemsWeek 3 and getting purple stemsWeek 3
Plant. Stem - Red or purple
4 years ago
3
Solved
Ner0z
Stunting and discolourationI want to identify the problem. Plants are 12 days old, stunted with some discolouring on the leaves and some purple stems. Leaves curling down. Medium is promix hp. Ph in 5.9-6.1. Runoff 6.5. 1 light feeding done day 9. Lights 30" 50% pwr. 72-76c 72% RH4 years ago
4
1
Solved
SunshineBud
Stem on plant appears to be narrow at the bottom growing beefier up higherThe stem on this plant appears to be narrow at the bottom growing beefier up higher. Any ideas on strengthening it up or will this hurt me further along?😲 I think this plant got knocked over once so perhaps thats it, just hope it doesn't choke the plant further along. Ideas?4 years ago
4
2
Solved
supermegadjj
Small leaves, purple leaf stem and veins. Newer growth droopingSecond time this is happening. Plant grows beautifully until it starts to flower and then I get purple leaf stem and veins, small leaves and grow slows down. Exactly the same issue I had with my bubba kush. What's the problem ladies and gentlemen ? Temp day 25 humidity 45-50 %.Leaves. Wilting
Leaves. Color - Dark-purple
Plant. Stem - Red or purple
4 years ago
2
4
Solved
supermegadjj
Situation getting worse. GGrowth almost stopped, leaves growing very thin and small. What am I doing wrong ..? Not the first time this happened. Thanks!I've posted a day or two ago question about this girl as she slowed down growth and drooped+small leaves +red leaf stem. Today I can see lower growth starting to loose colour and there are some brown spots on new growth... i will flush her today. 3rd photo lower growthLeaves. Tips - Burnt
Leaves. Color - Yellow
Plant. Stem - Red or purple
4 years ago
1
2
Solved
Erasmus
Why are the branches turning purple?What is causing my plant stems to start to turn purple? They feel stiff and dry, could it be low humidity or am I not watering enough or to much?
I water 1L/plant ever other day. PH 6.3-6.5.
Should I be concerned?Week 10
Plant. Stem - Red or purple
4 years ago
2
4
Solved
MarisaG
Help!!! Not resolved yetHi all! My fast Eddy is showing some strong chrolosis, purple stems and clawing. Her growth completely stopped :( I water her every 3 days +/-, fed her once with ghe tripart at half-strengh and pH 6,5. She responded a little to Epsom salt foliar spray... Help please!Leaves. Curl down
Leaves. Color - Yellow
Plant. Stem - Red or purple
4 years ago
5
8
Solved
MarisaG
Help!!!Hi all! My fast Eddy is showing some strong chrolosis, purple stems and clawing. Her growth completely stopped :( I water her every 3 days +/-, fed her once with ghe tripart at half-strengh and pH 6,5. She responded a little to Epsom salt foliar spray... Help please!Leaves. Curl down
Leaves. Color - Yellow
Plant. Stem - Red or purple
4 years ago
1
1
Solved
Hilkes_Herbs
Phosphorus? Potassium? CalMag? What is going on here?So in week 8 after flushing with EC 0.4 and giving extra PK 13/14 afterwards (EC 1.9) there are still problems occurring. I personally think it’s a deficiency of potassium and phosphorus. Can anybody give me some advice or tell me how to fix it? Thanks!4 years ago
2
2
Solved
GrowAllOut
Purple stems on some seedlings?Why would the plants on that edge of the tray have purple stems? Nutrient deficiency? I noticed the one I checked with a purple stem had more roots showing from the rockwool cube than any others... think they're trying harder to get to the juice cause they got shorted?Week 1
Plant. Stem - Red or purple
4 years ago
3
2
Solved
DrJoint
PH issue ?Hi guys! Could you please advise what is the problem with my Chempie and how to deal with this issue ?Leaves. Color - Dark-brown
Leaves. Color - Black or grey
Plant. Stem - Red or purple
4 years ago
3
2
