Prosthechea bulbosa Prosthechea bulbosa comes from central America and we grow it in Warm America. You may have noticed from the picture that it is another upside down orchid. It has many small, long lasting flowers that are very fragrant, smelling of lime. Top Join the Discussion Click here to cancel reply. Name Email Address Website Addess Comments Δ Discussion There aren't any comments yet, why not be the first?