Hello,
Wherevever I want mint, I have to dig a pond and plant it inside ; it is just too dry for it to spread around here.
In the veggie garden, two related species are growing wild, lemon balm and black horehound ; both are medicinal and loved by bees, though black horehound is rather unpleasant at first contact.
I let them spread along the midline of my growing alleys, which are 'perennial lines' including patience dock, fennel, fruit and redbud trees.
They make the garden even more soothing.
Have a nice evening,
Oliver