Glyceria depauperata Ohwi

Glyceria depauperata Ohwi

Glyceria depauperata Ohwi

Glyceria depauperata Ohwi

Glyceria formosensis Ohwi

Glyceria ischyroneura Steud

Glyceria acutiflora Torr

Glyceria ischyroneura Steud

Glyceria acutiflora Torr

Glyceria acutiflora Torr

Glyceria alnasteretum Kom

Glyceria alnasteretum Kom

Glyceria alnasteretum Kom

Glyceria tonglensis C.B.Clarke

Glyceria arundinacea Kunth

Glyceria alnasteretum Kom

Glyceria lithuanica (Gorski) Lindm

Glyceria lithuanica (Gorski) Gorski

Glyceria lithuanica (Gorski) Gorski

Carex multifolia Ohwi var. glaberrima Ohwi

Elymus dahuricus Griseb. var. villosulus (Ohwi) Ohwi

Carex tashiroana Ohwi var. alterniflora (Franch.) Ohwi

Agropyron tsukushiense (Honda) Ohwi var. transiens (Hack.) Ohwi

Agropyron tsukushiense (Honda) Ohwi var. transiens (Hack.) Ohwi

Festuca takedana Ohwi

Glyceria depauperata Ohwi

Glyceria depauperata Ohwi

Carex maackii Maxim

Cuscuta japonica

Cardamine dentipetala Matsum

Isachne commelinifolia Warb

Spiraea thunbergii Siebold & Zucc

Alisma rariflorum Sam

Sorbus commixta Hedl

Hydroglossum japonicum

Persicaria hydropiper (L.) Delarbre subsp. maximowiczii (Reg.) Soják

Selaginella doederleinii Hieron

Fagara piperita Lour

Melica nutans L

Phyllostachys nigra var. henonis (Mitford) Rendle

Carex tenuiflora Wahlenb

Galium brachypodum Maxim

Eragrostis amabilis (L.) Wight & Arn

Broussonetia papyrifera (L.) L'Hér. ex Vent

Cuscuta japonica

Astilbe thunbergii (Siebold & Zucc.) Miq

Gnaphalium sphaericum

Corydalis brachystyla Koidz

Luzula campestris (L.) DC