Well, I see that didn't work. It took me forever to copy and paste all of those web sites, >+##%!
Anyway I got the following:
Yucca linearifolia
Yucca schottii
Yucca thompsoniana
Agave schidigera 'Shira ito no Ohi'
Zantedeschia 'Picasso'
Look up the agave as it is really cool.
Jim