Up to 6' tall and 9' wide at maturity. One of the showiest garden ferns, a great focal point at the waterside or in a woodland.
This native fern attains giant proportions, with soft and wavy deciduous lance-shaped light green fronds can reach 3' long. Sometimes called Flowering Fern because some of the fronds have brown spore cases on their tips that lend a decorative tassel-like appearance.
Evolutionarily speaking, Osmunda is one of the oldest plant genera, native to North and South America and Asia. Some Royal Fern individuals are said to be 1000 years old. Ours are much younger.
Prefers wet boggy areas and part shade. Plant 18" apart in consistently moist soil. Zone 2.
BACK!