Actually, I wondered about the differences in the 'Senorita Leah' that FBTS has for sale and the photographs of 'Senorita Leah' that I've seen on Robin's site and one I've seen posted by Rich Dufresne on another site. Both Robin's and Rich's 'Senorita Leah' look to be the same with peachy-pink flowers, but the FBTS 'Senorita Leah' is hot-pink. Maybe Kermit will chime in here...
I think 'Yellow Pink' is a separate cultivar that just shares a resemblance with Robin's 'Senorita Leah'. There are a lot of selections of greggii/microphylla/x jamensis that closely resemble one another. If you get one without an I.D. it would be almost impossible to get a proper I.D. on most just based on its looks.
fyi, the reason 'Senorita Leah' is under "W" on Robin's site is because it is actually the "W-X-Y-Z" page and it is an " x jamensis" so it's under "X".
