Sorry have been absent. This took some work to research. Then I had to google the translation.
https://translate.google.com/t...
It is Phalaenopsis Cascade 'Kimono'
http://www.certi-care.com/coll...
Apparently this company redid the cross from 1959 and came out with an exceptional bloom, which they cloned 'Kimono'
(Phal Hécube x amabilis) Nice plant and bloom!
