Yup, casey is right. Tropicana.
BTW. Photo 2 is I believe jungle bell or something like that. Should be a nice one.
The last picture, if I recall correctly, N. x Kanuka or something like that. I might be wrong though, as it looks like albo as well. Was quite rush today, did not take all the names but quite a few ventricosa and its hybrids.
Wait a minute, I am missing a picture. This one could be N. x Kanuka or something like that.
Picture 11
Regards
cj