Dendrobium Parishii or Dendrobium Loddigesii

[Cattleya17]

Hey ive got a problem! i called Santa Barbra orchid Estate and asked to inquire about the Dend Loddigesii and the woman who answered the telephone asked where i live and she said that it wont do well in the home! that it need cold temps. (i knew already). she said it will never bloom! is that really so! will it really fair badly and never bloom for me???? i mean you live in florida and california! and you get it to bloom and it gets way colder here thatn it does there here in New York! i could leave it near a cracked window and it will definately get chilled!