when should I un-lst my plant?

Hey everyone. Here is my strawberry blue from seed. She is 8 weeks old today. I have her growing outdoors in a 5 gallon smart pot with happy frog soil. I been lsting her alot as you can see. I was wanting to know when or if I should untie her and let go natural?

when ever you want...it wont hurt. if you dont have space constraints there is really no reason to tie it down.

why un-tie?

No point unless you have more vertical room than horizontal which sounds like a grow room downgrade for 1 plant?