Outdoors. Dappled shade. They hang from and under Post Oak canopies. They like warmer temps, but dislike the extreme heat we get. They complain about that. They actually do best in 80sF temperatures. Some will begin bloom at the end of June sometimes, but those are the early to bloom. Some of the late ones begin blooming in early fall and often to see blooms have to be brought inside to avoid frost. Achimenes are pickier about receiving regular water on a timely basis. If you fail to far along, it basically triggers dormancy and will cost you that years' blooms. Eucodonias are a bit more forgiving of going dry. Gives you more time to correct the lapse. At least those I grow do that. There really is a pretty wide range of wakeup time, beginning bloom, length of bloom among the ones I have. They don't always correlate. Yellow Beauty is among the last to begin growth, but among the earliest to begin it's bloom cycle and that's a long cycle if conditions aren't too harsh. In my location, some years the weather is just not agreeable.