Mtssa???
 

Hello, I have an orchid and the label shows MTSSA. What is it and the cultural requirements?
Thank you, alan from Monterey, CA

You have a cross between Miltonia and Brassia. It isn't a hard orchid to grow. I would suggest that you give it medium temps. as with cattleyas, and the same light amount. Just give it alittle more water. Don't let it completely dry out. I really like the so called intergenerics. They do very well for me. Good luck.