Polypodium glycyrrhiza Polypodium glycyrrhiza Polypodium glycyrrhiza, commonly known as licorice fern, many-footed fern, and sweet root, is a summer deciduous fern native to western North America, primarily in a narrow strip in southern Alaska, southwestern Yukon Territory, western British Columbia, Washington, Oregon, and California, though two highly disjunct populations are known from Idaho and Arizona. It thrives in a humid climate, prevailing in areas with cool and moist summers and warm and wet winters. "P. glycyrrhiza" can often be found growing on the trunks and branches of winter deciduous trees, particularly bigleaf maple, but is also often found on rocks, logs, and
Pontefract of two distinct and separate localities known as Tanshelf and Kirkby. The 11th-century historian, Orderic Vitalis, recorded that, in 1069, William the Conqueror travelled across Yorkshire to put down an uprising which had sacked York, but that, upon his journey to the city, he discovered that the crossing of the River Aire at what is modern-day Pontefract had been blockaded by a group of local Anglo-Scandinavian insurgents, who had broken the bridge and held the opposite bank in force. Such a crossing point would have been important in the town's early days, providing access between Pontefract and other settlements to