The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Yellow mutation,tobacco mosaic?
Robbyl617781
started grow question 4y ago
I’m not sure if it’s a genetic thing,a deficiency or what.new grower trying to get some healthy plants
Open
Week 1
Leaves. Color - Yellow
likes
Answer
Ezzjaybruh
answered grow question 4y ago
Yeah it kinda looks like TMV but also looks like natural leaf color mutation.. I’d just let it go and see how things turn out
likes
Complain
BostonGirlGrows
answered grow question 4y ago
Luckily it looks like your leaves just have an unusual color pattern, aka variegation. It’s a pretty common mutation and shouldn’t effect your plants health 🌱
likes
Complain
ChitownCannaChica
answered grow question 4y ago
Hi—- could be tobacco mosaic virus or genetics!
likes
Complain
Similar Grow Questions
Solved
BalconyWiTCH
PLease Help ! Northern light auto
What's happening to her? what should I do?
Leaves. Color - Yellow
Other. General questions
5y ago
4
4
Solved
Just_Weed
I need advice on what to do with this plant. I flushed her a bit and I think nutrient burining is not showing on new growth, what ppm should i feed her?
I watered only last week and mesaured runoff ppm and ph. Water was 350 ppm and 6 ph and runooff was 700ppm and 6.7 ph. Before when i fed her with 850 ppm runoff was 1500 ppm. I would continue to water only but there was a lot of yellow and pale leaves so gave her light dosage.
Week 18
Leaves. Color - Yellow
Leaves. Color - Pale
6y ago
2
2
Solved
Chillymann
How do i fix this.The ph was way to high but i corrected it.My question is do i have to add more nitrogen to the feeding or will the plants go green again by themselves.How long does it take on average for yellowing plants to recover.
Week 3
Leaves. Color - Yellow
5y ago
2
2
Solved
Sejanus21
Leaves of young plant are becoming yellow
The leaves of my four week old Stress Killer are becoming yellow from the outside to the inside. I am a total beginner and I read that this may be overwatering, underwatering, overfeeding, underfeeding, so I am confused.
Week 4
Leaves. Color - Yellow
2y ago
3
2
Solved
TegridyF
Yellow and fragile leaves 2 week
Couple leaves yellowing and bit curved up. I suggest there can be the options: 1) magnesium deficiency; 2) nitrogen deficiency; 3) Light burn. For case it is magnesium deficiency I sprayed the leaves with magnesium sulfate (solution - 1g per 1 liter), but it won't help.
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
3y ago
1
Solved
Overgrotho
Yellowing leaves 4th week flower
How doe they look? Normal to have some yellow leaves following off at this point 4 weeks into flower? Or too much/deficiency?
Week 12
Leaves. Color - Yellow
5y ago
1
Solved
Kwczekus
I may have over watered or it could be nutrient lockout. I only feed them every 10days to 2wks. I was switching them over from 1 fert to bloom fert by mixing 1 tsp of ea into 1 gal water but I did it 2x in a row. BEST WAY TO FIX THIS ???
Week 13
Leaves. Curl down
Leaves. Color - Yellow
3y ago
3
3
Solved
Dcdoc
Help please
Please help what's going on with my plants there burning one the pistols are turning brown to early it started about a 2 week ago I flushed twice then when dry I fed low amount of grow and bloom is it to late for them
Leaves. Color - Yellow
4y ago
2
Solved
Ferelite
Bottom of plant looking shit
Bottom of plant not looking too good, can't tell if from lack of light, over/under watering or the start of a nitrogen deficiency, plants been in super soil for 9 weeks so not sure if nitrogen is getting low. Started to look rough about a week ago
Week 16
Leaves. Too many
Leaves. Color - Yellow
Plant. Other
5y ago
4
1
Solved
GreenGoblin123
1 week old
Will this plant be okay? What caused it?
Leaves. Color - Yellow
5y ago
1
Solved
domaintraveler
What is up with some of my leaves
What is up with some of my leaves? Yellow edges. A brown spotting as well. Deficiency? Abundance? Help is appreciated 🙏
Week 4
Leaves. Color - Yellow
4y ago
3
2
Solved
Pucanz
Yeallow stripes 3rd week of flower
The plants begin to show signs of lack of some nutrient, and I can't identify what it will be ... the leaves are gradually starting to turn yellow ... will it be lack of cal-mag? Or other nutrient? Can anyone help me? Please!!
Week 9
Leaves. Color - Yellow
5y ago
1
4
Solved
Jeffrokush
Deficiency or Other factors??
Hello last week I flushed twice using 3 gallons slowly and I have also tried changing the light intensity and ph a little bit from 6.0-6.3 possibly I went the wrong way but I know her ec was still fin the 800’s so that’s when I did a second flush.!!!
Week 4
Leaves. Color - Yellow
Plant. Spaces between nodes
4y ago
1
3
Solved
laberg
Iron deficiency?
This A.M I treated her with a cal-mag mix due to yellow leaves. Today the leaf showing symptoms "tacoed" a little bit and the tip curled upwards. Same symptom on a few other leaves but only on the tips. Iron deficiency perhaps? PH'd soil on 3 spots: 6.6, 6.18, 6.3. What to do????
Week 5
Leaves. Color - Yellow
3y ago
1
5
Solved
fathermichael
Sudden Leaf Yellowing – Lighting Issue or Something Else?
Hello! Yesterday, I noticed the top leaves turning slightly yellow, but today it looks dramatic. Check the pictures—leaves are yellowing and drying out rapidly. It’s only affecting the central leaves, so I suspect a lighting issue, but I’d like to confirm before taking action.
Leaves. Curl up
Leaves. Color - Yellow
1y ago
3
Solved
420TouristguideDWC
Bud flower and fan leaf health on Northern Lights DWC
Any ideas what this yellow coloration is on the leaves? Only effecting this one flower area (branch) in a lower section of the canopy. I did a complete water change 5 days ago, and completed a feeding as well.
Week 7
Leaves. Color - Yellow
5y ago
1
3
Solved
iopiopiop
Bad water?
Soooo this plant has been suuuper healthy all its life. Now in a new pot after a few days and some 6.5PH tap water with nutes and she is loosing a few leaves. Why exactly is my question. Is the water full of lime?
Leaves. Curl down
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
2
Solved
GrowerFromHell
Defiency?
Today appeared this on the leaf, dunno what could be, maybe a defiency?
Week 2
Leaves. Color - Yellow
5y ago
2
2
Solved
mapfrog
Yellowing plants
Based off week 2 day 7, does this look like an over watering issue or something else? This was the first watering where I soaked their containers. While they were in solo cups I tried to keep watering volume low.
Week 2
Leaves. Color - Yellow
6y ago
4
Solved
PaxIlluminare
Does anyone one know the deficiency causing the leaves to yellow in this fashion?
Leaves. Curl down
Leaves. Veins - yellow between
Leaves. Color - Yellow
3y ago
1
1