Vote Now 🏆 for the Grow Awards 2025!

Chat

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

Recommended

Recommended

Grow Questionsbrown/whitish spotting and cuts on leaves

brown/whitish spotting and cuts on leaves

phlstvnsstarted grow question 5 years ago

Although she looks healthy I'm seeing some brown/whitish spotting this week and 2 little cuts on 2 leaves that I've no idea what could have caused them! Any idea or tips that could help? Thanks heaps!

phlstvns

Solved

Leaves. Color - Pale

Leaves. Color - Dark-brown

like

NobodysBudsanswered grow question 5 years ago

i guess check for pests, but looks healthy. blemishes and odd things happen. could've been a spider that didn't like the taste -- not likely but ... i just ripped off a portion of leaf by accident the other day, lol. see some slightly burned tips below? might want to back off nutes a bit.

1 like

Complain

Selected By The Grower

MadeInGermanyanswered grow question 5 years ago

Hey buddy what is your watering behavior? does the earth look pretty wet?

1 like

Complain

Ttrichomeanswered grow question 5 years ago

The white spots is from hard water build up on ur leaves. Water must've been getting on them when u feed her. The brown spots is probably from the same thing just got hit with magnified heat from a droplet and the sun. The cuts could be just too many things to say for sure mabey ur interested cat?

1 like

Complain

Nor_Cal_Kannablissanswered grow question 5 years ago

There are so many things from genetics to pests to accidently being to rough with them that can cause cuts like that. From what I'm seeing it's not much of an issue. I wouldn't dwell on it to much unless it keep happening. Then it's most likely pests. Try a neem oil solution with insecticidal soap to stop pests period. Works great I use it on all my girls! Cheers and happy growing!

1 like

Complain

Similar Grow Questions

Solved

Weird coloring Hello, I have a quick question has any one ran into a problem with the leaves looking like this?? Do I have to much perlite? I have not given an nutrients to this plant but I did rub the leaves with distilled vinegar.

Leaves. Color - Pale

5 years ago

1

1

Solved

Deficiency? Ph? What is it?Help! Seems what was an early deficieny is getting worst! What is this? I've ordered some litmus test (and the digital one from China but paper should be here tomorrow or day after). Could be PH? Magnesium? What? Heeelp before got worst!! :'(

Leaves. Color - Pale

Feeding. Deficiences

5 years ago

1

1

Solved

Nutrients?Could anybody tell me what Kind of nutrient she need? Or whats her Problem?

Leaves. Color - Dark-brown

5 years ago

2

1

Solved

Deficiencia o exceso en mi zkittez Tengo un problema con mi zkittlez alguna hojas de las puntas se están poniendo así especialmente de la hojas inferiores, no se que exceso o deficiencia es.

Leaves. Color - Dark-brown

5 years ago

4

4

Solved

Brown spots on leaves Hello, what do you think about this leaves? I've found them in just one of my girls, she looks weak in comparison with the rest. Thanks a lot, have a good one!

Leaves. Color - Yellow

Leaves. Color - Dark-brown

5 years ago

1

2

Solved

Strange light green in leaves. Been this way since birth. Not really sure what it is to be honest. Any advice would be greatly appreciated. I have never had this strain it is American Haze. Thanks in advance.

Leaves. Color - Pale

5 years ago

1

1

Solved

Brown dots lower leaf Hi im noticing some brown dots on a leaf somebody to check whats wrong?

Leaves. Color - Dark-brown

Leaves. Other

5 years ago

1

1

Solved

Prosím pomôžte je toto problém?Je to problém prosím? Ak áno čo mám robiť

Leaves. Color - Dark-brown

5 years ago

1

Solved

Help diagnose hydroponic plants! Too much light/heat? Nutrient issue?The plant's leaves on the right are wilting and drying out, while the leaves on the left are spiking. Just did a nutrient/water change but it didn't help, and it looks like growth is being stunted on the right plant. Humidity has been around 45-55 rh and temp 70-80F

Leaves. Curl up

Leaves. Color - Dark-brown

Plant. Wilting

5 years ago

4

Solved

Too much light!I downloaded a luxmeter app to have an idea of how many umol/s/m^2 my buds are getting and I discovered something unhappy... Some of them are getting between 2000 and 3600 umol/s/m^2. I'm getting my top buds light burnt but I cannot raise my lamp... Don't know what to do

Leaves. Edges burnt

Leaves. Color - Pale

5 years ago

3

Solved

older leaf diagnostic - golden blotches on tips and edges on plant 1 AND plant 2 has brown spots on older leaves between green veins Second Grow and same problems plant 1) some deformed twisting first set of serrated(W3 apr.14) brown spots between veins on older leafs (W4) plant 2) tips getting yellow and fading(W4 apr.25) yellowing of tips and older leaves, (W5 apr.29) green fading on tips, gold edges / tip

Leaves. Tips - Burnt

Leaves. Veins - stay green

Leaves. Color - Dark-brown

5 years ago

3

3

Solved

I’m seeing brown on the lower leaves. They also appear particularly shiny like a magnolia leaf. Is this too much iron or magnesium?

Leaves. Color - Dark-brown

5 years ago

3

3

Solved

Hojas verde claro y planta enana Hola. Queria saber si el tamaño de la planta y el color de las hojas es normal. Las veo de un verde muy claro y un poco chica (40cm) para el tiempo que lleva. Gracias

Leaves. Color - Pale

Plant. Too short

5 years ago

2

2

Solved

Manganese deficiency or rust?Could it be manganese deficiency or rust? Few upper leaves are affected this ways showing some brown dots.. Could it be due to a PH fluctuation I had recently? Need some help

Leaves. Color - Dark-brown

Feeding. Deficiences

5 years ago

1

2

Solved

Supplement CAL MAG ?If I had a Cal & Mag deficit and replenish it with liquid supplements after about a week, will the plant recover? If so, after what time? or Maybe you think its something else? NOT CAL MAG ?? Help me ... ;)💩

Leaves. Color - Yellow

Leaves. Color - Dark-brown

5 years ago

2

1

Solved

Light green/lime green new growth Can anyone tell me why my new growth is light green/lime green? Is that normal? Start of 3rd week of flowering. Otherwise healthy from what I can tell. Some lower growth is weak and flimsy but I think that’s normal considering how small the branches are.

Leaves. Color - Pale

5 years ago

6

6

Solved

What is causing my leaves to turn dark and dry?I'm growing 3 Gelato #33 plants in a DWC 5 G bucket setup. Same conditions for all 3 plants, but one of them is experiencing dark spots on the leaves and now they are beginning to shrivel up and dry out. The newer growth looks okay, but might not last long. What can I do ?

Leaves. Twisted

Leaves. Color - Dark-brown

5 years ago

2

2

Solved

Seedling White widow yellowing a bit It look like my seedling is yellowing a bit. Any clues on what is going on? Might is just be the color of the strain?

Leaves. Color - Yellow

Leaves. Color - Pale

5 years ago

3

4

Solved

HELP: Defficiency or oversaturation? [Genetics: Autoflower (blckbrry x afghan) 20 days old]Symptoms: stunted growth + Pale lime green leaves + edges are curling upwards (canoeing) + Leaf vein is purple + drooping + burn spots on tips and leaf face Nutes used on day 12: 1/2 of a crushed fert stick (13-4-5) diluted into ph neutral water. Any advice would mean the world!

Leaves. Tips - Burnt

Leaves. Color - Pale

Feeding. Deficiences

5 years ago

2

Solved

Is This Mildew On My Leaves?So I mentioned these pale colors on my leaves in my last question. (Please see last photo in Week 3). I have made a mistake - after scraping the leaf with my hand, it is definitely something on the leaves! Does it look like mildew? I removed the extractor fan for 1 day.

Leaves. Color - Pale

5 years ago

1

1