Nice! Mine have been flowering a while now and the weather is not cooler... not sure the flower signal but it went along with me watering more ( as it is really hot) so maybe that was my trigger.
Andrew
Not sure if you have a separate pic thread or not, but can I see your cephs and whatever that moss mound is? Looks like ping hill from here..
You use a 1:1 aps/perlite media? How often & with what do you fertilize? How often do you water or do they sit in water?Media is 50/50 aps to perlite.