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Back to Grow Questions
Leaf problems
Middlelifer
started grow question 5y ago
Looking at these pictures any thoughts on what I got going on here? Help!
Solved
Leaves. Color · Mottling
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sir_isO
answered grow question 5y ago
If I had to guess, a bit more potassium and calmag pl0x, possibly slightly less of whatever you're using. Shit, in your case, I'd use some calcium stuff and molasses.
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Similar Grow Questions
Solved
Chedsmoke
Auto seedling discolouration
This discolouration has appeared on the leaves of one of my two gorilla glue autos, it has been there since the first true leaves which makes me think it could be genetic? I’d like to know if anyone has more information on the cause or if anything needs to be done about it.
Leaves. Color · Pale
Leaves. Color · Mottling
6y ago
1
1
Solved
masterofsmeagol
What's the issue with this leaf?
Can anyone help identify the issue on this leaf. Dreamcatcher is the strain and I can tell they were a reveg. It was root bound and I thought it was an issue with the roots. After transplant outside and sprayed with my IPM the plant has recovered but still has a few like this?
Week 14
Leaves. Color · Mottling
5y ago
5
2
Solved
St_RangerStrains
Do I have too many leaves? Should I have been more ruthless in the early weeks of the flowering stage? I also have variegation on one of the plants, is this a disease or deficiency? The plant seems healthy enough though
Week 7
Leaves. Color · Mottling
8y ago
4
3
Solved
ButtersStotch
Been discovering these little burns and holes on all the plants, Pic 2, 3 and 4. I'm assuming the burns are the precursor to the holes but I'm unsure, maybe they're not related. Any clues as to what this is. I want to stop it ASAP Rocky
Week 13
Leaves. Color · Mottling
7y ago
1
3
Solved
MOcaver
Any ideas on this?
I'm guessing this is some sort of deficiency. Some of the spots are rust like and occur and young and old leaves. Any opinions? Advanced Nutrients 3 part. No supplements.
Leaves. Color · Mottling
7y ago
2
4
Solved
FatalFarmer
Yellowing leaves, dark spots, deficiency or excess?
Recently noticed some of the leaves on my GDP plant are yellowish and have some odd dark spots, hoping someone could tell me what it looks like to them. Should I stop feeding her? only a couple weeks until flush... thanks
Week 11
Leaves. Color · Mottling
6y ago
3
2
Solved
SmokeableHobby
Does this look like a calcium deficiency?
Seeing yellowing/browning on the fan leaves for my bonsais. Is this a calcium deficiency?
Week 4
Leaves. Color · Yellow
Leaves. Color · Mottling
6y ago
3
4
Solved
Yogsothoth
About the 3rd, 5th and 6th picture. What's that? I always assumed it was P deficiency but I got P def on another plant and it doesn't look like that. I've had the same stuff on multiple plants. Also about the 4th picture, bottom leaves drying and white-ish between veins
Week 7
Leaves. Color · Mottling
9y ago
1
4
Solved
GrislyOldVet
Discoloration 3 weeks into flowering
Day 51 of my grow I'm starting to see some discoloration on otherwise healthy plant and I'm getting concerned. Most of the leaves of the plant are near the top. I cut back on my nutes on this last reservoir but the discoloring is still there. Any thoughts on what might be wrong?
Week 8
Leaves. Color · Mottling
4y ago
4
4
Solved
bobo66
Interesting white spots on the leaves?The lamp is at the correct distance. SKUNK1 Fem
What caused this? one plant is affected in each of my growing tents.I have a blue insect trap inside that didn’t catch a thrips insect, though it always gets stuck when I’m infected.this is the problem at the top of the plant,but there are also some lower leaves that Genetics?WTF
Leaves. Color · Pale
Leaves. Color · Mottling
Plant. Twisted
4y ago
2
3
Solved
sbgrow
What are these yellow/brown dots and how can I prevent more from developing?
Yellow/brown dots appeared midway through week 4 of flowering. More prominent on upper fan leaves. Gave it nutrient tea (flower nute/worm casting/CalMag) so hopefully that will help. Can’t test pH so difficult to tell if it’s lockout. Added new 600W light this week too.
Week 8
Leaves. Color · Yellow
Leaves. Color · Mottling
4y ago
2
4
Solved
DrDank22
What might be going on with her? In Ocean Forest soil just water so far no nutes.
Week 4
Leaves. Color · Mottling
8y ago
2
6
Solved
SOGMASTER
Discoloured leaves from seed, any ideas why this happens?
Does anyone know the cause of the discoloured leaves? they have all had the exact same treatment and the seed sprouted with discoloration. **Gorilla Cookies Fast Flower by FastBuds** pH 5.8 at seedling then 6.2 in week 2. 25-27°c day, 23°c at night. good airflow. humidity 44-55%
Week 3
Leaves. Color · Mottling
2y ago
3
7
Solved
Satori_Hanso
I need some help identifying occurring problem on leaves. It only affected one plant. Other one is fine. They are fed the same amount of nuts. I found gnats flying around and I used neem oil on top soil and leaves. Please HELP ! 😱 😖
Week 8
Leaves. Color · Mottling
7y ago
1
Solved
ChefDan420
I have some kind of deficiency but not sure what. I’ve flushed & hit her with some cal mag. It’s almost time to flush anyway, (day 45) is there more that I could do? She’s got some buds, maybe fine 🤷♂️
Week 22
Leaves. Color · Mottling
8y ago
1
Solved
oppilF
Brown spots on leaves
Spots, starting to increase on more and more leaves. Please help!
Leaves. Color · Mottling
6y ago
2
Solved
Sider79
Deficiency Can any on tell?
Week 1
Leaves. Color · Mottling
7y ago
3
1
Solved
n33bgr0w
Spotted Leaves – somethings wrong! HELP!
(See previous question as well) The girls are getting worse 😬 Only the bottom leaves seem to be impacted though. Only thing I've done today is water them (three day since last and they were dry). Any suggestion to what might be wrong with them?
Week 5
Leaves. Veins · Stay green
Leaves. Color · Pale
Leaves. Color · Mottling
6y ago
4
5
Solved
Kappakrusade
Leaf changed color and spotting, help!
Any idea what I need to do to fix this? I think I over fed and then I recently did and RO flush. Then I fed it calcium herkley and harvest recharge in a little general organics bloom.
Leaves. Color · Yellow
Leaves. Color · Mottling
6y ago
1
1
Solved
DEVILSHARVESTER666
I found a few holes that looked like a Caterpillar was eating my plant but I haven't found any pests. Perhaps a fungus??? Anyone know what this is due to? I sprayed bubba with neem oil just in case...haven't found anything since.
Week 7
Leaves. Color · Mottling
8y ago
2
2