Personally, I like both Java Moss, and Christmas Moss. Java Moss tends to be alittle more unruly, and scraggly, where Christmas moss tends to be more compact. They both look very similar though, but you can always tell the Java Moss because it has longer and stringier appearances, looking slightly more unkept, in other words, not quite as "neat". But really, I do love BOTH of them! :grinno: