Spots on leaves

Hello,
I noticed a problem today with my grown-from-seed Barney's Farm LSD. I'm growing outside in North Mississippi in 10 gal grow bags. Using homemade soil (FFOF, worm castings, bat guano, perlite). I water with worm casting tea every other watering. This plant is about 6 weeks into veg. I've only noticed this today, on a few fan leaves. Any advice/help will be greatly appreciated!

D

You got bugs........looks like leaf miners possibly.

Those are bugs marks, leaf miners! If they’re not too bad, I’d let it go, but since you’re in veg, if you’re going to treat, now is the time. I don’t use sprays very often, so I’ll let others suggest treatments.

Outdoors ? Inless you see obvious high pressure/population and if leaf miner , if low-medium levels I wouldn’t do anything but if they do progress higher follow a IPM/sop for leaf miners.

Them be bugs - see the skidmarks ?

Look at garden friendly insecticides ( spinosad / etc. )
Also an ISO spray … but be careful of application of anything in direct sun. ( burning )

Deep green leaf matter is always on some pest’s menu.

compassionateExotic said:

Outdoors ? Inless you see obvious high pressure/population and if leaf miner , if low-medium levels I wouldn’t do anything but if they do progress higher follow a IPM/sop for leaf miners.

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Yes, outdoors. Thanks man!

MickFoster said:

You got bugs........looks like leaf miners possibly.

Click to expand...

Thanks!