Adenophora nikoensis Franch. & Sav

Adenophora nikoensis Franch. & Sav

Adenophora nikoensis Franch. & Sav

Adenophora nikoensis Franch. & Sav

Carex nikoensis Franch. & Sav

Carex nikoensis Franch. & Sav

Carex nikoensis Franch. & Sav

Adenophora divaricata Franch. & Sav

Stephanandra tanakae (Franch. & Sav.) Franch. & Sav

Stephanandra tanakae (Franch. & Sav.) Franch. & Sav

Stephanandra tanakae (Franch. & Sav.) Franch. & Sav

Paris japonica (Franch. & Sav.) Franch

Paris japonica (Franch. & Sav.) Franch

Paris japonica (Franch. & Sav.) Franch

Carex onoei Franch. & Sav. var. krameri (Franch. & Sav.) Kük

Carex aphanolepis Franch. & Sav

Geranium yedoënse Franch. & Sav

Juncus papillosus Franch. & Sav

Juncus krameri Franch. & Sav

Cyperus nipponicus Franch. & Sav

Epilobium pyrricholophum Franch. & Sav

Carex curvicollis Franch. & Sav

Carex curvicollis Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Liparis krameri Franch. & Sav

Swertia japonica Makino

Pachysandra terminalis Siebold & Zucc. 'Variegata'

Phyllostachys reticulata (Rupr.) K.Koch

Asplenium sarelii Hook

Sedum kamtschaticum Fisch. var. ellacombeanum

Quercus acuta Thunb

Euphorbia heterophylla L

Stachys affinis Bunge

Lonicera caerulea L

Lysimachia mauritiana Lam

Ilex crenata Thunb

Dictyopteris divaricata (Okamura) Okamura

Adenophora hakusanensis Nakai

Dianthus chinensis L

Sedum aizoon L

Carpinus japonica Blume

Polygonum aviculare L

Euphorbia heterophylla L

Weigela maximowiczii (S.Moore) Rehder

Sargassum muticum (Yendo) Fensholt

Polygonum blumei Meisn

Zanthoxylum piperitum DC

Amaranthus spinosus L

Lysimachia mauritiana Lam