The fronds are cut twice into large rounded leaflets, resulting in foliage that resembles that of the pea family. Wetland Status.

2019. New York Natural Heritage Program. Royal ferns in the garden add interesting texture and color to shaded areas. Alexander C. Martin, Herbert S. Zim, and Arnold L. Nelson. Royal fern is a cosmopolitan species, and may be the only vascular plant found on all seven continents. New York Natural Heritage Program. University of Michigan. This fern is listed as Commercially Exploited in Florida, Threatened in Iowa, and Exploitably Vulnerable in New York State, where it is found in most counties (with the exception of several in western New York).Royal Ferns occur in all counties within the Adirondack Park Blue Line.Royal Ferns are moderately shade tolerant. Exact status definitions can vary from state to 2019. Online Conservation Guide for New York Natural Heritage Program. Osmunda regalis, or royal fern, is a species of deciduous fern, native to Europe, Africa and Asia, growing in woodland bogs and on the banks of streams. Royal fern care is simple when growing a royal fern plant in the right location. 2019. The spore-producing inflorescence at the top of the plant resembles a group of flowers, hence one of its other common names, Flowering Fern. A Field Guide to the Flora of Minnesota.  Illinois Wildflowers.  Grasses, Sedges, & Non-Flowering Plants.

Noted for its unique form and texture, Osmunda regalis (Royal Fern or Flowering Fern) is a tall, robust, deciduous fern forming a large rosette of elegant, broadly divided, bright green fronds. Online Conservation Guide for New York Natural Heritage Program. For details, please check with your state.All images and text © Royal Ferns have minimal value as a food source for wildlife. Relatively few insects feed on the Royal Fern; one exception is the Osmunda Borer Moth, which consumes its stems and rhizomes. The royal fern, like most ferns, prefers shade, however; it will also do well in some sun as long as it is planted in acidic soil. This plant is easy to grow with little upkeep needed other than cutting back dead fronds. To reuse an

The ferile pinnae of royal fern rise above the sterile pinnae, looking somewhat like a crown, hence the name. They are most commonly found in swamps, marshy areas, bogs, thickets, low-lying woods, stream banks, and lake shores. The minute size of fern spores eliminates them as a significant food source. Emerging pinkish in spring, they are crowned with rusty-brown fertile flower spikes at their tips, thus giving rise to the common name of 'Flowering Fern'. Osmunda regalis, the royal fern, is large with twice cut leaves and adds an air of elegance when tucked into shady beds with companion plants of contrasting foliage. state. Some recent genetic studies suggest that the Royal Fern found in North America is a separate species and should be recategorized as The common name (Royal Fern) is apparently a reference to the "crown" of fertile leaflets which appear at the top of the fertile fronds.

All rights reserved.The Go Botany project is supported Several sources caution against ingestion of this and other ferns, especially in large quantities, since some ferns contain carcinogens, and many contain thiaminase, an enzyme that robs the body of its vitamin B complex. Online Conservation Guide for New York Natural Heritage Program. Royal Fern is one of the largest ferns in non-tropical North America. Typically grows in clumps to 2-3' tall, but with constant moisture can reach 6' in height.

Online Conservation Guide for New York Natural Heritage Program. Native Plant Trust or respective copyright holders.

Royal Fern.  NatureServe Explorer. Habitat. Its pale green foliage is deciduous, turning varying shades of yellow, gold, brown, or russet in the fall. OBL) (Synonym=crosier)  Eloise Butler Wildflower Garden.  The Friends of the Wild Flower Garden. 2019. Occurs only in wetlands. Online Conservation Guide for New York Natural Heritage Program. The species is sometimes known as flowering fern due to the appearance of its fertile fronds. Native American Ethnobotany. Royal Ferns are Clues to identifying the Royal Fern and differentiating it from other ferns include its preferred habitat and its physical characteristics.Another clue to identifying the Royal Fern is the fact that its fertile fronds are very different from its sterile fronds – a characteristic that it shares with The Royal Fern was used by a few native American groups for medicinal purposes. image, please click it to see who you will need to contact.Note: when native and non-native George Henry Tilton, "The Flowering Fern Family,"  New York Flora Association.  New York Flora Atlas. However, they are occasionally seen in drier, more upland sites.In the Adirondack Mountains, Royal Ferns are commonly seen in a wide range of wetland ecological communities, including:Royal Ferns can be seen on many of the trails covered here. From a distance, Royal Ferns have a shrub-like appearance. The Plants Database. They can flourish in full sun to light shade. Occurs only in wetlands . Osmunda regalis, commonly called royal fern, is a tall, deciduous, Missouri native fern which usually occurs on moist bluffs and ledges and along streams (sometimes growing in the water), primarily in the southeastern Ozark region of the State.  Frond dimorphism: Refers to a difference in ferns between the fertile and sterile fronds.Sterile frond: A frond without sporangia (spore cases).Fertile frond: A frond with sporangia (spore cases).Sporangium: Spore cases inside which the spores develop. While ferns do not form flowers, their foliage is what attracts garden enthusiasts. 2019.

2019.