I don't know.. I've tried myself getting family friends etc etc etc involved here. No luck. I've come to the conclusion that orchid people are not made, they just happen. It did with me with a bug ugly phal left me by a friend.Well It bloomed and there was such a small joy I had not known of before then. I think keep plugging the ads and being visible is about the best you can do.
You can offer a smallish free orchid plant for joining to get them started
.You know they will return when it starts to croak. If they take the FREE plant they have no idea what they've done
I must add... I bought 24 small catts for the office ladies here to get some interest. Put them in little cute
clay thumb pots. All nicely done clean and pretty. Nada.
In retrospect it was just a novelty to them and no interest was shown after the fact..Oh well it hurt my feelings indeed. I wont say Ive given up, but the interest just has to be there to start with. You just cant make them interested.