to NGA.
I haven't grown this particular cultivar, but I'd think its requirements would be similar to other Echeverias. It would probably do best in a fast draining soil mixture and, for me, they do best with only occasional watering. Don't keep it wet all the time. Mine are on the dry side most of the time. Here in my part of Texas the sun from late spring through early fall is harsh, so mine have done better when they get early direct sun and dappled or bright conditions otherwise. I think if you are keeping it inside all the time, a south facing window would probably be best, but I only have mine inside during the cold winter months.
Hope this helps.