Dryopteris koidzumiana Laos which is taller and more

which is taller and more delicate than Athyrium niponicum

While each pinna (fern leaf) is larger than most other holly ferns

sterile fronds have little value except to highlight the rigidly erect

rich soils with good drainage and also makes a superb container houseplant

TF 2x27) This little-known

Dryopteris koidzumiana Laos which is taller and more(aka: Dryopteris erythrosora var. koidzumiana) Dryopteris koidzumiana hails from lowland forests on Japan's Yakushima Island and was introduced into the US by fern expert Barbara Jo Hoshizaki in the early 1990s. For us, Dryopteris koidzumiana is effectively a much brighter version of Dryopteris erythrosora with new foliage that emerges brilliant russet red. Due to its warm origins, Dryopteris koidzumiana prefers warm summers and can be slow to re