Calamagrostis pseudophragmites (Haller f.) Koeler

Calamagrostis sachalinensis F. Schmidt

Calamagrostis pseudophragmites (Haller f.) Koeler

Calamagrostis varia (Schrad.) Host x Calamagrostis epigejos (L.) Roth

Calamagrostis varia (Schrad.) Host x Calamagrostis epigejos (L.) Roth

Calamagrostis varia (Schrad.) Host x Calamagrostis epigejos (L.) Roth

Calamagrostis varia (Schrad.) Host x Calamagrostis epigejos (L.) Roth

Calamagrostis varia (Schrad.) Host x Calamagrostis epigejos (L.) Roth

Calamagrostis varia (Schrad.) Host x Calamagrostis epigejos (L.) Roth

Calamagrostis varia (Schrad.) Host x Calamagrostis epigejos (L.) Roth

Calamagrostis varia (Schrad.) Host x Calamagrostis epigejos (L.) Roth

Calamagrostis longiseta Hack

Calamagrostis fauriei Hack

Calamagrostis autumnalis Koidz

Calamagrostis fauriei Hack

Calamagrostis longiseta Hack

Calamagrostis matsumurae Maxim

Calamagrostis fauriei Hack

Calamagrostis longiseta Hack

Calamagrostis tashiroi Ohwi

Calamagrostis longiseta Hack

Calamagrostis longiseta Hack

Calamagrostis hakonensis Franch. & Sav

Calamagrostis hakonensis Franch. & Sav

Calamagrostis sesquiflora (Trin.) Tzvelev

Calamagrostis langsdorffii (Link) Trin

Calamagrostis tashiroi Ohwi

Glyceria alnasteretum Kom

Deyeuxia purpurascens (R.Br.) Kunth

Calamagrostis matsumurae Maxim

Digitaria insularis (L.) Fedde

Pinus densiflora Siebold & Zucc

Calamagrostis longiseta Hack

Miscanthus sinensis Andersson

Scleria levis Retz

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

Brachypodium sylvaticum (Huds.) P.Beauv

Tofieldia japonica Miq

Euphorbia heterophylla L

Roegneria canina (L.) Nevski

Alopecurus aequalis Sobol

Ceratostylis (Schltr.) Schltr

Helictotrichon hideoi (Honda) Ohwi

Eleusine indica (L.) Gaertn

Stipa pekinensis Hance

Microstegium ciliatum (Trin.) A.Camus

Allium schoenoprasum L. var. schoenoprasum

Carex leiogona Franch

Deyeuxia purpurascens (R.Br.) Kunth