Phal Yellow Leaves hopefully solved

[Celtic100]

Originally Posted by orchidlvr2

I use pebble trays and humidity trays. The latter is helpful because I don't need to add water as often. Phals are relatively easy to bloom but I have found that you need a day/night temperature differential of 10-20 degrees to get them to bud. I have put mine outside in the fall for a couple of weeks (I live in central Illinois) in order to get that nice drop. Hope this helps.

I was thinking about your reply as I struggle to get that temp diff. (I think I have found it btw) Anyway, you indicate that you get that drop for only a couple of weeks in the fall. Is that enough? I know I can get it now in the location I've chosen but know it will change with the seasons/sun movement. Thanks for your input.