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
Yellowing leaves 4th week flower
Overgrothostarted grow question 4y ago
How doe they look? Normal to have some yellow leaves following off at this point 4 weeks into flower? Or too much/deficiency?
likes
Weezy90answered grow question 4y ago
Hi !
Het is normaal dat de plant naarmate hij dichterbij de oogst komt, onderaan meer gele bladeren ontwikkeld.
Dit komt doordat hij zich wil inzetten op goede ontwikkeling van de toppen.
Jouw bladeren zien er naar mijn mening wel wat lichtgroen uit, krijgen ze voldoende voeding?
Ik denk dat dit een tekort kan zijn aan stikstof.
Check ook even je ph waarde en geef niet teveel water.
Ik voeg nog een link toe die je misschien kan helpen.
https://www.royalqueenseeds.be/blog-gele-cannabis-bladeren-n523
Veel succes!!🌱👌
Similar Grow Questions
Solved
Smokeybbq88
Diagnosis.Can someone diagnose this problem for me please. I'm putting it down to nute burn but would like a second opinion.
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
5y ago
2
4
Solved
GranddaddyTurtle
I want color green more22days but the leaves not dark green
,how to fix it better
Thank youWeek 3
Leaves. Color - Yellow
5y ago
4
2
Solved
SmokeyMcPotty
DeficiencyHey Growers, I am growing autos for the first time.. I give them all the same nutrients. These are 1ml/l Organic bloom 0,5ml/l Top ma biobizz 0,3ml CAL/MAG, 0,5ml/l bud Candy fromand 0,5ml/l Carboload. Ph 6,5 and T 21°C 750PPM. Why are the leaves like this. 😗
Leaves. Color - Yellow
3y ago
4
Solved
Trichome_threshold
Magnesium nutrient lock out, triggered by too much potassium ?@Burmese
Thank you so much for your help. 🙏😊 I think it was a magnesium nutrient lock out, triggered by too much potassium. I sprayed some water with Epsom salt on the leaves and it looks like it is getting better. 👍😉Week 4
Leaves. Color - Yellow
5y ago
4
5
Solved
DRunKenMONkey271
Yellow and burnt leavesYellow on one side and pretty much green on the other. Why? Lol I'm light on the nutes. I dont think I've been giving to much. Maybe not enough? I hope it makes it.
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
3
3
Solved
JohnnyBlaze
Yellow and Brown Spots on top leavesHi everyone I need a little help with my blackberry auto she's starting to show yellow and brown spots on top leaves near buds .. its day 61 (24 f) .. from what I've read online its calcium or manganese deficiency but I'm not so sure . Any advice is well appreciated!
Week 9
Leaves. Color - Yellow
5y ago
5
4
Solved
NetherHeaven
Yellow leaves at the bottom of the plantHello growers!
I wanted to ask if the lower leaves turning yellow and dropping is normal?
2 leaves are down and I know that's a normal behavior but another one is turning yellow and I just wanted to check if this is normal.Week 7
Leaves. Color - Yellow
4y ago
5
3
Solved
PuffPuffy
Need help! over watered/ high sodium buildup ? Or wtf is thisplants look sick 🤕 need help ...
It’s day 35 , few days ago when I noticed burnt tips I ran 30% runoff with pure RO on 2plants one was ec 0.7 run off and one 1.4 ec so I bring him down to 0.8 and the rest I didn’t wash with plain RO ...
And gave them a feed 0.7ec,they all 👀 bad
5y ago
8
4
Solved
Budderfly
Yellow leaves from veinsCan anyone tell me which nutrients could be causing the yellow turning of the leaves?
Week 3
Leaves. Color - Yellow
5y ago
1
Solved
Changinator
DeficiencyHi! Is my grow trying to tell me something? Like a nutrient deficiency? I’ve never done this before. Appreciate any help 🙏❤️
Week 6
Leaves. Color - Yellow
3y ago
4
7
Solved
SugarBoogers
Lack of or abundance of nutrients?Shes doing really well but I noticed some of the leaves starting to get a little yellow so I stopped giving her nutrients and have just been giving her water for at least a week or two. She still acts like shes getting too much though? GDP auto x gumberry auto is the strain.
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Red or pink
4y ago
3
2
Solved
ROTORRIOT
Nutrient problem?12 days old gorilla by fastbuds, what could be the problem?
Leaves. Color - Yellow
Plant. Other
2y ago
1
Solved
RecreationalRoots
Nute Deficiency or New Leaves?!Thoughts if this yellowing may be nute deficiency? Or are these just new leaves and I am concerned about nothing and I’m babying them since it’s my 1st grow?
Both plants are about to be 2 weeks post sprout. Both are in 5 gallon fabric pots with layered soil (FFHF on top of FFOF)
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
2
Solved
Crakatak
Yellowing copper leaves late flowerHarvest is coming up soon and I have noticed some of my leaves mostly the bottom but some on top also have started to turn yellow with brown/copper spots. I believe it is cal mag deficiency, will this mess with my yield or quality of the bud?
Leaves. Color - Yellow
4y ago
1
1
Solved
Marijuanaut
Yellow/burned tips & curled leavesI have an issue with some yellow/burned tips and curled leaves.
I already suspect that mainly is from light stress but could also be a nutrient deficiency?
I´ve raised the lights the max I can and keep it at 80% for 20 hours.
Biobizz soil and nutrients.
Thanks in advance!
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
2mo ago
10
7