-
Crocus albiflorus Kit. ex Schult.
white crocus
Introduced
-
Crocus ancyrensis (Herb.) Maw
Ankara crocus
Introduced
-
Crocus chrysanthus (Herb.) Herb.
snow crocus, golden crocus
Introduced
-
Crocus tommasinianus Herb.
woodland crocus, early or snow crocus
Introduced
-
Crocus vernus (L.) Hill
spring crocus
Introduced
-
Iris cristata Aiton
crested dwarf iris
Introduced
-
Iris prismatica Pursh
slender blueflag
Native
-
Iris pseudacorus L.
yellow iris
Invasive
-
Iris sibirica L.
Siberian iris
Introduced
-
Iris versicolor L.
northern blueflag
Native
-
Sisyrinchium angustifolium P.Miller
stout blue-eyed grass
Native
-
Sisyrinchium atlanticum Bicknell
eastern blue-eyed grass
Native
-
Sisyrinchium fuscatum Bicknell
= Sisyrinchium arenicola Bicknell
sandplain blue-eyed grass
Special Concern
-
Sisyrinchium montanum var. crebrum Fern.
meadow blue-eyed grass
Native
