Asplenium prolongatum




Family Aspleniaceae
Scientific name Asplenium prolongatum Hooker
Synonyms Asplenium achileifolium (Lamarck) H. Christ ex Nakai; Asplenium bipinnatum (hillebrand) D. D. Palmer var. prolongatum (Hooker) Bonaparte; Asplenium elongatum H. Christ
Common name (Japanese common name) hinoki-shida [hinoki fern (hinoki = Chamaecyparis obutusa)]
(English common name) none
Distribution (Japan) Honshu (Sizuoka Prefecture, Kii Peninsula), Shikoku, Kyushu
(Other nations) Korea, China, Taiwan, Vietnam - India, Sri Lanka
Chromosomal number 2n=144
Description Leaves 10-20cm length, 2-5cm width. Evergreen. lithophyte on rocks in montane forest.
Reference Methods for removing pollutants from contaminated soil materials with a fern plant (US Patent 6302942/2001)
Heavy metal phytoremediation (US Patent 6576816/2003)
Trace element phytoremediation (US Patent 6974896/2005)
Compositions and methods for removing pollutants from contaminated wafer with a fern plant (US Patent 7069690/2006)
Contaminant removal by ferns via foliar-application and excised/ground fronds (US Patent 7066982/2006)
Contaminant removal by additional ferns (US Patent 7065920/2006)
Heavy metal phytoremediation (US Patent 7034202/2006)
Compositions and methods for removing pollutants from contaminated materials (WIPO Patent WO/2000/061822)
Plant cultivation method (WIPO Patent WO/2005/122752)



December 2006
at Koishikawa Botanical Garden
December 2006
at Koishikawa Botanical Garden
December 2006
at Koishikawa Botanical Garden