I am useless with orchids (although quite good with other plants) - do you have them on a sunny sill or a shady one?
Weaver: Some years ago I grew some Orchids in a South facing bay window. They were a bit further in than the window ledge and net curtains filtered the strong Sun. They did well there. Now I have them growing in a case with artificial lighting.
Thank you for visiting. Hope you enjoyed the pictures. Any comment, or correction to any information or identification I get wrong, is most welcome. John