I want 1 Radix female! what is the best way to get one?

[Philminator]

I must also admit that T.s.parietalis(Red Sided Garter) is an awesome snake.

funny you say that, i just messaged someone on this forum who has babies for sale if he could ship 1 or 2 to Canada
Radix, red sided, florida blue, giant, san fran, coastal, wandering, checkered, and pugent sound are some of my favorite Thamnophis's