By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Yellowing of upper leaves normal or problematic?
kohlrabistarted grow question 2 years ago
I'm in the final stage of the grow, pistils are starting to get orange. Today I noticed some upper leaves tuned yellow / are dying. The leaves in the middle seem fine. It's this normal or problematic? Thanks in advance for helping me out.
like
GrowingGrannieanswered grow question 2 years ago
This is the completely normal, natural fade of a plant at the end of its life.... congratulations!!
Now get ready for trim jail! :-D
adampl90answered grow question 2 years ago
yellow leaves during flowering are normal. very pretty, how high?
1 like
Complain
Similar Grow Questions
Solved
JSanchezz
Deficit or too much fertilizer or EC in the soil pls helpI have been mixing my water with distilled water for 2 weeks before adding the fertilizer to correct my EC downwards. PH6.5 EC 800ppm after Fertalizer.
Leaves are still Belbn but only top not bottom stems are purple....
I am honestly at a loss (2nd grow)
should i flush or add P ?
Leaves. Color - Yellow
a month ago
2
4
Solved
JSanchezz
How can i Improve my Situation ? why yellowing strarts from, the Top ?people recommend flushing, i can't flush in my situation. So what can I do to improve the situation?
Less fertilizer in the future, I get it
I am now watering with distilled water / tap water mix EC after Fert ~750ppm PH 6.5
thougt driving with co2 increases the Nutrition need
Leaves. Color - Yellow
a month ago
1
Solved
Hugo2
4 days ago defoliated 3 leaves .Yesterday 2 flower showing stress , is this connected ? Normally feeding every third day 1.5 l with 2.5 ml Bionova supermix yesterday added 0.3 calmag EC 1200 PH 6.4 Also noticed that runoff PH is 5.2 runoff EC 2500 please advise thanks
Leaves. Color - Yellow
a month ago
2
Solved
Fasty
One plant (the one on the right) is going yellow, with brown mottling on the leaves. Both plants have been treated exactly the same.
I’m giving the plant some calmag and extra nutrition after flushing it (which had no effect). Any ideas to save this plant? Worried…
Leaves. Color - Yellow
Leaves. Color - Mottling
a month ago
1
3
Solved
Kigfjcf
Tox/defNutrient burn ?
Light stress?
Leaves. Edges burnt
Leaves. Color - Yellow
a month ago
1
Solved
KabakciLar
My leaves are turning yellow, please help?
Week 11
Leaves. Color - Yellow
24 days ago
2
Solved
KabakciLar
My leaves are turning yellow, please help??There is yellowing in my leaves, my plants are 11 weeks old and they are on VEG, but the bottom has started to turn yellow. What is the reason? Could it be that 18 liters of soil in the pot is not enough???
Week 11
Leaves. Color - Yellow
24 days ago
1
1
Solved
JSanchezz
DAY44to48inFlower
you can see that they are getting more and more yellow.
what surprises me is that this only affects the upper leaves.
PH 6.5 water ppm 75
with fertilizer pH 6.6 800ppm (tap water & distilled water with)
VPD 1.3
Soil
BIOBIZZ
Can / should I do anyt
Leaves. Color - Yellow
24 days ago
5
Solved
KabakciLar
My leaves are turning yellow, please help??There is yellowing in my leaves, my plants are 11 weeks old and they are on VEG, but the bottom has started to turn yellow. What is the reason? Could it be that 18 liters of soil in the pot is not enough???Week 11
Leaves. Color - Yellow
24 days ago
1
Solved
MarcoCasanova00
Too much light or PH imbalance?I dont know, something strange about the color, the spots on the leaves maybe? suggestions accepted. Maybe I need to add a fan ASAP, or let more air into the tent?
Dimmer is sset to 20% 25% , maybe I should give more light? or maybe less?
Leaves. Color - Yellow
Leaves. Color - Pale
Setup. Lighting
25 days ago
2
2
Solved
MMSC16
Seedling Light-burn or ToxicityHi growers!
Is this Light Burn, or nutrient toxicity from nutrient dense soil?
2 Mars Hydro TS600 lights at 27" from seedling.
PH 6.3 misting soil - RH is 75-80%. - Temp is 77F
No light meter, so I estimate PPFD is in acceptable range despite using 2 lights in 2x2 tent.
Week 1
Leaves. Color - Yellow
21 days ago
7
6
Solved
payz420
miscoloring of leavesI have some deficiensies i need help to identify
Leaves. Color - Yellow
21 days ago
4
4
Solved
OmgLegendary
Coco Seedlings slow and yellowing Overwatered/high PhAutoflower seedlings are 11 days out of the coco,bit light green yellowish from start.
I gave too much water with ph around 7.5 which i saw after testing my tap water with teststrips today.
No growth for last few days
Ordered digital ph meter and ph down, is it worth to continue?
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Setup. Seedling
18 days ago
3
3
Solved
Ottoechen
First Grow ever. What should i do? Strain: Tropicozz (Perfect tree)The Tips of the leaves begin to turn yellow and dry. The Plants are about 15-17 Days old. The Temp is about 30C, Humidity from 35-60%. I put them in bigger pots with Grow mix 36h ago. i havent put nutrients at all until now exept vitamin and amino. From healthy to this in18 h.
Leaves. Tips - Die
Leaves. Color - Yellow
16 days ago
1
1
Solved
Greeny1612
Suddenly, massive problems. Tried a lot already, nothing helped yet. Any ideas what I'm missing?Hey guys, I've been growing for a few years now and something like this has never happened to me. Long story short, as soon as I move my plants from the veggie box into the flower box, they slowly start showing these symptoms (see pictures).
The box worked fine for several grows
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
15 days ago
5
3
Solved
Kagesan
Yellow leaf tipsHello,
I think I have a slight over-fertilisation.
Could someone have a look at this. And could someone explain to me in this context whether and how bad it is that the water does not flow through when watering. I have never had water under the pot.
Week 2
Leaves. Color - Yellow
8 days ago
7
1