Leaf green spots turn brown

[flylowgethigh]

Random leaves on an otherwise healthy looking plant. Rough handling as I weave the plant in the net? Spots turn bright green, then burn up. Only a few leaves, which I just pull and check for bugs. No bugs.

 

[TanzanianMagic]

I'd need a lot more context for that.

A picture of the entire plant would be useful, medium, pH, EC, nutrients used, etc.

 

[xet]

Nutrient burn. Probably some minor root/soil compaction issue.

 

[exploziv]

sprayed anything on them? that shine/whiteness doesn't seen natural. The way the leaves are burned a bit more and diferent (lighter shade) around the brown area tell me maybe it was something that touched the leaves.

 

[flylowgethigh]

I hit them with some 'green clean' solution a week ago for a couple nights, after I saw a single SM egg on the bottom of one leaf. Most leaves have no distress. I was just curious.

 

[Creeperpark]

Necrosis is the scientific term for the death of plant tissue.
Necrosis usually occurs in a specific area, like leaves. Often associated with bacteria, viruses, fungi, or parasitic insects, necrosis can also be caused by watering plants too much or too little.