I echo the above. What's the cross?
...I looked it up because I think I need one now.
I love it!
This division came to me by way of Orchidbabies. It's (Tall Tails 'Thunderbolt' x warsczewiczianum 'Windy Hill') which leads me to believe that the cross originated at Windy Hill. So you may want to inquire with Windy Hill.