Sorry, I wasn't meaning that it was from a bouquet.
You can grow this type of Carnation but they require a warm climate to treat as a perennial, Dianthus caryophyllus. I grew some once but they aren't hardy here, they have long stems suitable for cutting.
https://en.wikipedia.org/wiki/...
http://www.nickys-nursery.co.u...
https://www.google.co.uk/searc...
There are some which are hardy and suitable for cutting.
http://www.thompson-morgan.com...
Some of the flowers on yours look to be flopping, but the calyx certainly looks like Carnation. I don't know what else has a calyx like that? There does look to be more flowers on the stem than I would expect for a carnation but there's a lot of improvements with breeding.
Can you take a shot of a flower face on?
