Bumps almost like warts on cannabis leaf. Bugs??

SPLFreak808 said:

Looks like some kind of insect damage, caterpillar maybe...

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SchweeDubz said:

I think you gave your herpes to your plants. :/

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personal lux said:

This is the year for grasshoppers, check the tops of your plant growths, youll notice them nesting there eating the new leaf material. Get yourself an insecticide for them asap = )

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Nugachino said:

Look under the pot or its edges for snails or slugs. They hide in darker/damp places.

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Chef420 said:

I think the leaves received some kind of damage. One of the plants looks like it's been fimmed. Perhaps at that time? Did a droplet of feed/foliar get trapped in the node of the top and burn? I'm just spitballin here because I've had this on mine before. I also agree it could be ph.

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Chef420 said:

You shouldn't be spraying with anything other than ro/distilled water when they're really young. In fact you don't really need to spray them at all. The best way to add humidity is with a humidifier. Sometimes they suggest to new growers that you can spray them just so you'd have something innocuous to do instead of over watering etc.
The leaves are actually quite fragile when they're young and under fluorescent lighting. I have a plant that's 6 weeks old that has a bad burn on a leaf from some feed that splashed on it.

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Chef420 said:

You shouldn't be spraying with anything other than ro/distilled water when they're really young. In fact you don't really need to spray them at all. The best way to add humidity is with a humidifier. Sometimes they suggest to new growers that you can spray them just so you'd have something innocuous to do instead of over watering etc.
The leaves are actually quite fragile when they're young and under fluorescent lighting. I have a plant that's 6 weeks old that has a bad burn on a leaf from some feed that splashed on it.

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NuggODank said:

Ok you dont say?? yeah my veg room gets very dry now that we ditched the tent and converted the whole room but we have a few humidifiers running but the levels are still low cause of the AC drying out the air. I usually always spray seedlings their first 3 weeks because iv heard thats when humidity should be at its highest but Il make sure to stop that and see what happens. Thanks for the tips bro!!

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SchweeDubz said:

Lol that bit about giving new growers something to do is fantastic. I can relate 100%.

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NuggODank said:

Awwww

no waaaaay even indoor gardens?? These 3 plants out of my 33 are the only ones with this kind of dmg. doesnt seem to be spreading but nothing i can see on the tops of the plants. Im going to take a microscope to it but im pretty sure i would be able ot see grasshoppers even baby ones.

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NuggODank said:

hello i recently discovered these bumps on some of my cannabis plants leaves and Im not sure what they are. Im struggling to keep hum. at high levels im going from 30%-60% when im able to have all humidifiers and temps 72-79. If you have any ideas what it could be from let me know thanks!!

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NuggODank said:

hello i recently discovered these bumps on some of my cannabis plants leaves and Im not sure what they are. Im struggling to keep hum. at high levels im going from 30%-60% when im able to have all humidifiers and temps 72-79. If you have any ideas what it could be from let me know thanks!!

Did you ever figure out what this problem was? I think I have the same thing. I appreciate any help you can give me.
thanks

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NuggODank said:

hello i recently discovered these bumps on some of my cannabis plants leaves and Im not sure what they are. Im struggling to keep hum. at high levels im going from 30%-60% when im able to have all humidifiers and temps 72-79. If you have any ideas what it could be from let me know thanks!!

Click to expand...