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 veins?
Mr_Maritimestarted grow question 2 years ago
Any idea what could be causing this? The yellowing stems from the veins rather than between. Any picture I find online of something similar 404s. I might have fixed it in my next set of leaves, but still baffled.
Solved
Leaves. Color - Yellow
like
GrowingGrannieanswered grow question 2 years ago
It's the beginnings of a phosphorus deficiency.... more PK needed.... But figure out how you got it, first... pH in range (grown in soil, needs to be 6.2-6.5)? Too much iron or zinc? Temps above 15C?
Good luck!
Mr_Maritimeanswered grow question 2 years ago
Upped the PK per ggs advice. New growth looks healthier, plant looks happier. Diary will update next week ❤️
like
Complain
Mr_Maritimeanswered grow question 2 years ago
Thanks a lot 🙏, I’m in 100% perlite and dropped my ph from ~6.0 to 5.5-5.8, I upped my cal mag, cut out floralicious, and took a break from silica. The new growth looks a little better, but I’m hoping she’s underfed if the ph isn’t the culprit. Lowest my temps get is 68F (20C)
like
Complain
Similar Grow Questions
Solved
hweixd
Day 4, after emerging. Is this coloration on the cotyledons okay?Humidity is 55 - 70, temp is around 20-24c, 50w full spec led
It's my first time, and i think i have been watering it too much
I also fed it 2-0-0 npk water with 4ml per liter and I since learned it's not okay. Will it recover? Is this too little grow for day 4?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
10 months ago
4
2
Solved
SqwshKush
Leaves yellowingWhy are some of my Triple Cheese leaves yellowing? End of week 6 of flowering stage. Thank you! Only appeared over the last week, quite quickly after watering again yesterday (1.5L every 3 days). VPD 1.3 regulated
1st photo Triple Cheese, 2nd Runtz Muffin, 3rd Biscotti Mintz
Week 13
Leaves. Color - Yellow
10 months ago
1
2
Solved
EaRtH
Should I harvest in 2-3 weeks ?Hey, do you think my plants might be ready in two weeks ? They're autos in 7th week of their life. I know that 9 weeks is ok for most, but these should take approx. 11 weeks. Do you think one more week of feeding, then flush would be appropriate ? Trichomes are mostly milky white
Buds. Other
Leaves. Color - Yellow
Other. Other
10 months ago
1
3
Solved
GanjaGartenZwerg
Blattspitzen Braun langsameres WachstumPflanzen wachsen langsam Blätter haben braune Spitzen sie stehen in cocos perlite mix gedüngt wird mit Canna nach Schema ph ist 6.0 mit Osmose Wasser der strain ist Purple Marok
Leaves. Veins - stay green
Leaves. Color - Yellow
10 months ago
2
3
Solved
ZuriEn
Nitrogen overdose?We have 2-3 weeks may be, or less.
Its the problem?
Buds. Other
Leaves. Edges burnt
Leaves. Color - Yellow
10 months ago
1
1
Solved
BudmanFlyingjoint
Coco Grow ProblemsOverwater? Underwater? Calmag deficiency? Coco Grow
Start watering every day 2 times but now i am letting dem get dry. very confusing
Leaves. Color - Yellow
Leaves. Color - Pale
Plant. Wilting
10 months ago
4
4
Solved
Nico6426883
I couldn't solve the problem, helphello everyone auto amnesia haze's are in their 9th week. What is the problem with the leaves? Thank you for the answers.
Buds. Too few
Buds. Other
Leaves. Color - Yellow
10 months ago
4
Solved
ItsGrowingOnMe
Yellowing on older fan leafHey guys, my photo sour d has some earlier growth showing some yellowing in the center of a few leaves. I fed this plant a foliar spray of cal mag plus way back in the 2nd or 3rd week and it got burned on the leaves but does this look more like a deficiency?
Week 5
Leaves. Color - Yellow
10 months ago
5
3
Solved
legal_grower
YELLOW LEAF TIPS
Leaves. Veins - yellow between
Leaves. Color - Yellow
10 months ago
1
1
Solved
InOverMyHead
Late flower issues- chop early?Week 8 of flower (haven't been best at keeping up with diary). Poor girl is deteriorating rapidly but I don't know why. Too late to fix, but too early for ideal harvest. Should I just let her ride or chop early and try to salvage what I can?
10 months ago
2
1
Solved
JordanThe420BarB
Only Fan leaves starting to turn yellow?Why are only the Fan leaves starting to turn yellow from the outside inward? All other leaves are okay and green. Blueberry Auto 10 weeks old, organic soil grow. Should I remove? Comming up on the flushing period soon.
Leaves. Color - Yellow
10 months ago
6
5
Solved
MoWax
Yellow spots and dry ends on leavesHello! What could be wrong with the plant on the left? What do the spots on the leaves indicate? They are 17 days old.. Thanks for the info
Leaves. Dropping off
Leaves. Color - Yellow
Leaves. Color - Mottling
10 months ago
2
2
Solved
GregGrowsBlue
Delaying Senesence?Delay Senescence in cannabis while employing a staggered harvest? Is this possible?
I'm thinking about cherry picking my top colas as they are milky and starting to turn to amber. There are also new bud sites that I wish to feed and maximize yield.
Leaves. Color - Yellow
Setup. Strains - Photoperiod
10 months ago
3
2
Solved
Weedmatze
Mangel, zuviel Dünger oder normaler ProzessMeine Pflanzen sind jetzt tag 44.
1 xThink different gelbe Blattspitzen, Maßnahme ich dünge nicht mehr seit 6 Tagen. Nur ph 6,0 Wasser calmag biobizz.
Die Red poison gelbe Blätter bzw. Das grün geht raus und die grossen Fächerblätter werden langsam gelb.
Mangel?? Zuviel Nahrung?
Leaves. Color - Yellow
10 months ago
3
3
Solved
Mekster
Day 20 Flower. Leaves curlingLeaves curled over 12 hour light cycle. Ph 6.0. Ppm 950.
I have been battling ph drop for a week. Lowered Ppm to 900 from 1100. Seems to have stabilized the ph and now the leaves are doing this.
I’m looking to do the day 21 strip of most leaves tomorrow. Should I be concerned?
Leaves. Curl up
Leaves. Color - Yellow
10 months ago
3