Watering frequency for paphs in the winter

[orchids.nyc]

Specifically, Paph micranthum and Ho Chi Minh (delenatii x vietnamense), which I've read are both parvi types.

For micranthum, I've read that they like to experience cooler temperatures in the winter (above freezing but can be as low as in the 40sF/5C), as well as being nearly dry before the next watering. How correct is this? A complication is that mine is also in bud, so I'm not sure if this means increased watering.

I just received a Ho Chi Minh from Hausermann's. Their care sheet says they are moisture loving and should not have a drying between waterings. However, PaphParadise's site says that mottled leaf types should be watered when the medium gets close to dry. Which one sounds more correct? I also assume that these instructions are for during warm weather, but does watering frequency change when it gets colder in the winter?

I'll throw in an extra question: I also have a Phrag kovachii x boissierianum which I keep pretty wet. Should it be less wet in the winter?

 

[big923cattleya]

Yes, they do experience wet and drier seasons.
I would use evenly moist when they are actively growing, never getting too dry. In nature which is largely Southeast Asia, they do experience a drier season. Not a bone dry season but one with a lesser amount of rainfall.
Some Paphiopedilums from that region, namely the Brachypetalum group, do experience times of cooler temperatures but I wouldn’t call them cold temperatures. I have always thought for my Brachys and Parvis, 52-58F was “cooler”.