General Culture:
Easily grown in humusy, organically rich, moist, well-drained soils in part shade to full shade. Soil must not be allowed to dry out. Best sited in locations sheltered from strong winds. Plants will naturalize by short, branching rhizomes to form colonies in optimum growing conditions.
Noteworthy Characteristics:
Athyrium niponicum is a rhizomatous, deciduous fern with an arching habit that typically grows to 20” tall. It features a slowly spreading clump of bipinnate, medium green fronds with oval to lance-shaped toothed leaflets. Midribs and pinnae bases are tinged with red.
Problems: Click for detailed list of pests and problems.
No serious insect or disease problems.
Uses:
Woodland gardens, shade gardens or shaded border fronts. Also effective in shaded areas along streams or ponds.
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Garden, 2001-2009