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Back to Grow Questions
Dark patches on leaves
Growzone
started grow question 5y 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
likes
RussianGrower
answered grow question 5y ago
These are lower not productive leaves, as a result they will dry out. this is normal
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Warzouz_grass
Problema con mi Runtz Muffin
Buenos días, Tengo un problema con mis hojas, (puse fotos para que podáis ver). He visto que podía ser un deficiente de fósforo. Pero también puede ser un problema de calcio y de magnesio. Alguno podría ayudarme con eso ? Que tengo que hacer ? Añadirle un PK 13-14 ?
Week 7
Leaves. Curl up
Leaves. Color - Dark-purple
Feeding. Deficiences
5y ago
3
3
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
6y ago
2
Solved
Beans
2 part question about harvest and flushing. I read that if most leaves around buds are turning color (purple in my case) you need to harvest soon before plant dies, is that accurate? If so my runoff is still the color of an ale after 3 weeks of flushing, is that normal or bad?
Week 15
Leaves. Color - Dark-purple
7y ago
2
2
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
5y ago
3
Solved
Green_wannabe93
¿¿Consejos para cuidar bien esquejes sin higrómetro????
Tengo 9 esquejes dentro de una caja transparente con tapa para mantener la humedad. Pulvericé todos los alrededores. Después de 1 día, unas pocas hojas amanecieron con bordes morados, quizás por exceso de humedad. No tengo higrómetro para medir bien eso ¿Qué debería hacer?
Week 9
Leaves. Color - Dark-purple
Setup. Clones
5y ago
2
Solved
Relaxed_Farmer
Is it time to flush? , could I benefit fade from flushing at just the right timing?
When a plant genetic says 8 weeks. Does this mean 8 weeks and chop. Or 8 weeks and flush. I'm still confused as this is only my 2nd grow. reason I ask is I'm experiencing a lot of fade. Ihave kept my ppms very steady. So I'm sure it's not deficiancy creating this at week 6
Week 14
Leaves. Color - Dark-purple
5y ago
3
3
Solved
Indica_Jones
Purpel oder mengel ?
Prupeln meine Goriilla Zkittlez oder ist das ein Mangel oder Problem ?
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
5y ago
2
2
Solved
Retro23
Plants looking HORRIBLE pls HELP!
Wassup fam this is my first grow and my plants are looking HORRIBLE I just wanted to know is it possible to save them. I transplanted them from a aeroponics system to Coco coir maybe that’s the problem? Some pls help😢
Leaves. Curl down
Leaves. Color - Dark-purple
Other. Other
5y ago
1
1
Solved
Rumcajs
Purple signs on leafs
I found on afghan purple signs, what kind of deficites it may be or it just a pheno? I rise my lamp a little bit maybe it was too low..Night temperature lows to 18C.
Leaves. Color - Dark-purple
2y ago
8
9
Solved
maybelater
Why is new growth purple at only 3 weeks old?
Some of the new growth has been coming in purple. Is this something I should be worried about?
Week 4
Leaves. Color - Dark-purple
5y ago
3
3
Solved
GiGiCage
Colour of new growth?
Is the purple colour where new growth taking place normal?
Week 2
Leaves. Color - Dark-purple
5y ago
2
2
Solved
EXZELENS
Can´t figure out what´s this.
So, it appeared today after the night hours. She´s and auto amnesia, 4-5th week, GHF BioGrow mixed in the substrate. I can´t figure out what is this, does someone know? I think it might be related to ph or overfeed? Thanks!
Leaves. Color - Dark-purple
Leaves. Other
5y ago
1
1
Solved
AntiGestrecktesGras
Leafs turning purple
What does this color mean? Temperature is around 24 degrees on day and 20 on night, sanlight dimmed on 120w. Humidity 40-50%. Used Biobizz grow, top-max and bloom. 25 liter pot. What’s wrong?
Leaves. Color - Dark-purple
2y ago
10
7
Solved
Fishcake
Do you think it will yield
What do you think I will get from her and also what is wrong with her (leafs discoloured) please refer to my diary for all the pics the baklava reveg one
Buds. Other
Leaves. Color - Dark-purple
Plant. Other
5y ago
2
2
Solved
Poz83
Why is has my plant gone purple when flushing for harvest
So I have been flushing Blueberry Cheese for 9 days now, buds arent compact so thinking maybe this is an autoflower? Anyways, since flushing the stems, buds and leaves are going purple and my PPM and EC is still very high in run off. Any Advice please
Buds. Other
Leaves. Color - Dark-purple
Plant. Stem - Red or purple
4y ago
3
4
Solved
Vincent11
Purple Leaves RQS Organic Grow
Hi everyone. This is my first fully RQS organic grow. So not sure normal or not.No cal mag used only organic fertilisers from RQS Organic Easy Boost and Easy Combo Booster Tablets. I have some purpling on the leaves? Is it normal for Organic grows? Or it's Calcium deficiency?
Leaves. Color - Dark-purple
6y ago
5
5
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
thebyrdman
Leaf underside Veins going purple
So the plant I was worried might have a cal-mag deficiency coming on had slightly more yellow leaf middles and undersides. Tonight those have all started to go a deep purple color like some of her fan leaf stems. Does anyone know if this is common with the Forbidden Runtz?
Week 7
Leaves. Color - Dark-purple
4y ago
5
5
Solved
inhale_exhale
Two problems in a week. I diagnosed the first one based on similar grow questions (: maybe not right )
First three photos appeared a week ago, I decided that it is calcium and took a more reliable Ph meter, maybe not right, but no new spots appeared. Second problem at the end of the week, 3 days after defoliation 2 large lower leaves and 2 leaves inside. 30 hours after watering.
Week 6
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
2y ago
4
3
Solved
Plant_Scientist
Nutrient imbalance or healthy development?
Are the colors of the leaves a sign of healthy development in the flowering stage, or a sign of nutrient deficiency/excess? After struggling a lot with the nutrition of this plant, I am not sure anymore whether I'm doing it right. Some of the leaves become yellow and fall off.
Week 22
Leaves. Color - Yellow
Leaves. Color - Dark-purple
4y ago
3
3