Matteuccia struthiopteris – ‘The King’ Jumbo Ostrich Fern

General Information: Upright, somewhat arching, clump-forming deciduous Fern. Under ideal conditions, dappled sun and moist soil, these Ferns may grow up to 6 feet tall! The fronds are quite showy and resemble long, feathery Ostrich plumes, as the name suggests. The fiddleheads emerge in mid spring and are considered a delicacy. Under ideal conditions, the fiddleheads can be up to 4′ long before fully unfurling!

Edible Qualities: The fiddleheads can be eaten raw or cooked. Many Ferns in this family contain compounds that irritate the digestive tract if consumed raw, and while there is no evidence to indicate that this species contains those chemicals, we nonetheless recommend that the fiddleheads be cooked first. They are excellent blanched and sauteed, or boiled.

Cultivation Details: These plants make an excellent addition to woodland gardens or shade gardens. They will slowly multiply by rhizome over time. Ideal conditions for growing the largest Ferns are regular and consistent soil moisture, rich organic matter, dappled sunlight, and cool conditions (60-75°F). A perfect native species for mass plantings, border or foundation plantings (especially along north-facing walls), and for stabilizing or filling out shady hillsides. Plant them anywhere the soil maintains constant moisture. The plants will thrive in moist forest conditions and on wetland margins, but do not tolerate standing water. There are no serious insect or disease problems with this species, however established plants that are exposed to too much sunlight, such as during logging or tree fall events, typically turn yellow and begin to go dormant much earlier in the year than their shaded counterparts.

Growing Requirements: Plant in dappled sun to shade. Best in moist, shady woodland areas, or wet areas near water sources. Suitable for most soil types. Uniquely tolerant of sandy and heavy clay soils. Suitable for mildly acidic and neutral soils.