How to turn my iPhone on without the lock button?

Mine broke & I use assistive touch to lock my phone & turn it off but I don't know how to turn it back on once the phones off? Will the home button work?

Yes the home button turns it on why didn't you try that before asking this question

Iphones don't ever even have to be shut off. I don't turn mine off ever, just flip the little switch in the corner to make it silent and you don't lose power when it goes dormant.