Are those trichoms?

[control_user]

Leaf under microscope - old of the plant is about 38 days

 

[Craigson]

Leaf under microscope - old of the plant is about 38 days

Yes. You can even see em on few day old seedlings sometimes

 

[beercan]

Yessir

 

[eyeballsaul]

You learn something new everyday, ive saw this in the past and brushed it off as it cant possibly be trichomes.