I am trying to help my wife find out the name/type/variety of fern this is. She is almost certain that it a fern but has not found anyone anywhere to tell her what it is. Can anyone here help. The picture is not that great but it is planted in a 10'' pot and has 5-8 individual stalks with leaves/prawns as shown in photo. I am not a great plant person but I would love to be able to tell her what exactly shes got!!