For application for Plant Breeder's Rights use a TQ (Technical Questionnaire).
The TQs can now also be found on the website of the Board for Plant Varieties. From 1 January 2020 you can only find the TQs on this website.
An explanation on completing technical questionnaires (TQs) for ornamentals is available.
Find underneath the list of all species (Word-document – Only read):
Orchidaceae (different from Phalaenopsis en xDoritaenopsis)