Hi Connie - Beautiful plants. Beautiful pics. This is a little off subject, but your signature says "....don't forget to stop and smell the orchids." Well Charles Sheviak, a renowned orchidologist did just that and wrote about it in his description of a particular North American species:

"Flowers of Platanthera purpurascens are strongly semen scented, and their musty scent is markedly different than the sweet and spicy scents of other fragrant species."

Just sayin', maybe we shouldn't shouldn't smell ALL of the orchids!!! LOL!!!