I am considering purchasing Bletilla yokohama kate but came to our database to check it out first. I see Bletilla striata kate listed as well as Beltilla yokohama but no Bletilla yokohama kate. I don't believe that Bletilla striata kate is the cultivar as I found reference to it being Ble. striata x Ble. formosana. The plant patent holder lists it as Bletilla yokohama 'Kate' PP19878 on their site. Is this a separate plant that needs to be added to the database or ???