Name: Kate Holmes Beach, FL (Zone 10a) Not all those who wander are lost.
I'm not sure that's the same shoestring fern as I've seen...all the ones here that have been pointed out to me look like little plastic green strings? I posted a picture of what I've been told is Vittaria lineata...
"A garden isn't meant to be useful. It's for joy." - Rumer Godden