A
Good flower and the plant looks like it is very well grown.
Nice one. For some reason beyond me, I've never been able to grow the species here in TX.
Have you tried since Mg spiking?
No Rick, unfortuntely I don't own one to try! Another trick that I'm going to try is S/H. I have a Hanna Popow from a good friend that I've actually re-bloomed! No one in this area has ever bloomed and/or kept alive a bessae and it's extremely tough to bloom a schimii. Even primaries of bessae are very reluctent to bloom here. But that was all before S/H came on the scene. The HP is on S/H.
Does your GH spend a lot of summer time in the 90's.
That seems to be tough on besseae for sure.
I've moved all my long petal phrags (I don't include longifolium in this group) into the hanging sphag basket system. In general I never have problems with this group in the fall/winter/spring time, it's the summers that slow mine down. They do use less water than the creek phrags, but lots more than any paph. I've noticed that when they are growing it's very fast, so that's one of my reasons for the Mg spike to keep them from getting "anemic" during the fast growth periods. Also I think the basket trick will keep the root mass cooler with the extra evaporation.
I've had only short term luck with besseae too, but I was amazed as to how fast they can grow for short periods of time and then "burn out" even faster.