Purple on the branches

Some of my new higher branches have some purple on it, should I worry?

I wouldn't worry, could be genetics, light intensity, small deficiency, etc..

If it gets worse, or you start noticing plant performance issues - then start worrrying.

Good Luck!

No i wouldnt worry one bit everything i see in those pictures looks perfectly healthy. One of the strains im running now has a good bit of purple in the stems and its FIRE.

This plant was from my last grow. Its a common thing...



Usually their are signs on the leaves that something is wrong long before stems go purple.