Thamnophis elegans terrestris Coast or Terrestrial garter.

I can't have the California Red Side, or the San Francisco here.
The Coast is similar, where the red side has black stripes, the SF has zero stripes, the Coast has spots instead of stripes, and a lesser shade of red and blue.
of course there are variations of the Coast, but ones that mimic the red side and SF are what im looking for.

thanks