To be honest I don't have the a lot of experience with florists around town but Wilbe Bloomin (which in my head is "We Be Bloomin") is a very charming shop, it could do with a bit more flowers on display, but it seems to have a big variety of potted flowers/plants and in an affordable price range as well.
The lady working behind the counter was certainly very friendly (how can you not be when you're surrounded by flowers all day) and helped me pick out the type of flowers I was looking for.
They also have a cool pond thing going on in the lower level of the shop and along with good operating hours it's a pretty solid bet if you want some flowery companions to your day.