I'm late to the party, but yes, it's a double yellow Lady Banks' rose -- R. banksiae lutea. They are known for blooming right around "tax day", which is ten days from today. The various Lady Banks' roses should do well for you in Florida, but be aware that they can get huge. This isn't something to climb a trellis or arbor -- they eat trees. :-) ~Christopher

I love my 'heirloom' mock orange (I don't know the name b/c it was here when we bought the house 20 years ago). No scent (I'm in a Boston suburb), but otherwise a glorious shrub. Mine is 12' high x 8' wide. Was planted decades ago, and has never failed me in 20 years - even when I had to cut alot off it mid-summer due to poison ivy wrapped around it bloomed the next spring (June for me) and always has alot of healthy green stems (canes?). Provides privacy screen from neighbors' driveway and the street.

If you have any bottles that need cleaning now you know where to go

Anything besides the timing to indicate that particular cultivar? And not another of the many kinds of Japanese cherry? (Glen Cove should indicate the geographic area, as that will be pertinent).