Is this a Septoria disease?

[tonevangel]

Hi guys! :)

For few days now I can see that my plant has some dying leaves. It's no my first grow, but this time it's outdoors. What do you think, is this disease? If so It needs immediate actions, so I can make it survive. :/

Here are few pictures:

 

[mysticepipedon]

I don't think so. It looks light or heat stressed.

I'm quite familiar with septoria on tomatoes, less familiar on Cannabis.

 

[tonevangel]

I don't think so. It looks light or heat stressed.

I'm quite familiar with septoria on tomatoes, less familiar on Cannabis.

Thanks mate! I hope it's just light heat stress. I know it's not good, but growing outdoors is just an experiment for me. And I can't do anything about the weather factors. But at least it's not some kind of disease. I presume the reason for this kind of severe stress around the plant is because of its wanky structure as well. At the beginning it was a little bit stunted.