Can anyone who's familiar with Cattleya lueddemanniana tell me whether or not it's adaptable to, or at least tolerant of, cool to intermediate night temperatures?.
Hi Steve,
I grow my Catts (species & hybrids) outdoors in South Florida. In the Winter we get temps down into the upper 30's at night along the coast where I live. I've never had any problems with the Catts...including lueddemanniana. They adapt.