Royal Ferns Make Regal Garden Plants
By Jeff Nurge of Native Choice Nursery Royal fern With the exception of Hawaii, Florida has more native ferns than any other state in the Union. There are approximately 130 species of fern native to Florida, of which only a handful are in widespread cultivation. Thankfully the royal fern, Osmunda regalis var. spectabilis , is one of them. Form The royal fern can reach a striking three to four feet high. From his book A Gardener's Guide to Florida Native Plants , author, Rufino Osorio writes, "with age, royal ferns assume a stunning architectural quality. The long, erect fronds are finely divided and this results in a surprisingly delicate effect for so large a plant." Among the fronds are spore stalks (a.k.a. "fiddleheads") that run from green to a rusty brown, which are set off quite nicely by the evergreen foliage. This perennial fern also forms a trunk-like rhizome as it ages, which gives it a solidly regal appearance i...