Here's another dark C. maxima. This is an old plant I have that got sick and is recovering after a long time! The lip in this flower has the same general color of the petals and sepals and lacks the white border seen in the other dark maxima I posted the other day.
Rosim. Very nice shape and color.
It seems like you are a plant hospital for many of your friends. I guess they know you will bring the plants back to health.