You hear about these things, but never think you'll experience them for real.
Let me explain. I don't remember where I first read about 'Sharry Baby,' but the idea of an orchid that smelled like chocolate was interesting enough that I remembered the name. So when, a couple weeks ago, I saw 'Sharry Baby' on an availability list, sure, I went for it. Let's see these supposedly chocolate-smelling flowers.
The flowers aren't especially interesting to look at, except I guess insofar as all orchid flowers tend to be more interesting than your average flower. But who cares, right? We're wanting a good smell.
So I tried a few different times on Saturday. First sniff was maybe around 9 AM, and wasn't particularly interesting. Not a strong scent, and what scent there was wasn't very chocolatey.
Second shiff was about 11 AM, and it not only smelled like chocolate, it smelled like really, really good chocolate, something with lots of vanilla in it (one of the front counter people likened it to the smell of a Cadbury creme egg: I don't know about that specifically, but it smelled like commercial sweet milk chocolate, in any case.).
Third sniff was around 4 PM, and it smelled faintly, generically floral, with no particular element of chocolate as far as I could detect.
When I tried checking in on the same plant during the day on Sunday, it was fairly consistently chocolatey throughout, though the smell was still sweeter and more candy-like between about noon and 3 PM. No huge difference between days, though Saturday was hotter and sunnier. Maybe that explains something.
It's not unusual for flowers to smell different at different times of day, though usually the change is in intensity, not type: Hoya carnosa fragrance peaks around midnight, for example. There are other houseplants whose scents actually change in character over time, though: Sansevieria trifasciata is a weirder, somehow sad smell when the flowers are first open, and becomes a more generic floral as time passes.
But anyway. So remember the name. I don't know what it's like to try to grow indoors, and for that matter I don't know what it's like to try to grow in a greenhouse, either. So you may or may not want to buy. But you should totally try to find one to smell. I've had fun encouraging co-workers and customers to smell these: with customers in particular, they lean in, sort of cautiously, and then they smell the smell and their eyes light up and they smile. Pretty much every single time. It's entertaining to watch.