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Salix nivalis Hooker
Panicum miliaceum Linnaeus
Psathyrostachys juncea (Fischer) Nevski
Phalaris canariensis Linnaeus
Saxifraga lyallii Engler
Populus tremuloides Michaux
Nassella viridula (Trinius) Barkworth
Podagrostis humilis (Vasey) Bjorkman
Salix pseudomyrsinites Andersson
Potentilla recta Linnaeus
Potentilla pensylvanica Linnaeus
Populus balsamifera Linnaeus
Sporobolus cryptandrus (Torrey) A. Gray
Potentilla biennis Greene
Potentilla bimundorum Soják
Salix interior Rowlee
Populus deltoides subsp. monilifera (Aiton) Eckenwalder
Papaver rhoeas Linnaeus
Thesium arvense Horvátovszky
Spartina pectinata Link
Thinopyrum intermedium subsp. barbulatum (Schur) Barkworth & D.R. Dewey
Salix pentandra Linnaeus
Schizachne purpurascens (Torrey) Swallen
Thinopyrum ponticum Podpera
Platanthera huronensis (Nuttall) Lindley
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