This is the only plant that was in our yard when we purchased our home last fall (but was already done blooming for the season)… and I can’t seem to put my finger on it! In fact, I’m not even certain I’ve ever seen anything like it. The blooms are gorgeous but pretty much open up wide during the day and then they’re spent. Gone! Just like that. Thankfully there is always another bloom (or two) the next morning. If anyone can tell me what this is I’d love to know! It stands about 4 to 4 1/2 feet tall!