Crocus Albiflorus
Bruno Petriglia/science Photo Library
Gladioli 'tom'
Ian Gowland/science Photo Library
Crocus Albiflorus #1
Bruno Petriglia/science Photo Library
Blue Flag Iris (iris Versicolor) #1
Bob Gibbons/science Photo Library
Sisyrinchium 'saphine'
Nigel Downer
Japanese Iris (iris Laevigata)
Dr. Nick Kurzenko
Iris 'frost And Flame'
Jane Sugarman
Nazareth Iris Iris Bismarckiana
Photostock-israel
Gladiolus Flowers #2
Maria Mosolova/science Photo Library
Iris 'wensleydale' Flower
Anthony Cooper/science Photo Library
Butterfly Gladiolus
Maria Mosolova/science Photo Library
Iris Lorteti With Night-sheltering Bee Pollinator
Science Photo Library
Variegated Sweet Iris (iris Variegata) Flowers
Dr. Nick Kurzenko/science Photo Library
Louisiana Iris (iris Louisiana 'black Gamecock')
Dr. Nick Kurzenko/science Photo Library
Iris (iris Ensata 'rose Queen') #1
Dr. Nick Kurzenko/science Photo Library
Tiger Flower (tigridia Pavonia)
Dr Keith Wheeler/science Photo Library
Iris Petal Abstract
Nigel Downer
Iris Germanica 'rajah' Flower
Adrian Thomas
Gladiolus 'blue Isle'
Ian Gowland
Iris Pallida Flowers
Archie Young
Iris Germanica 'love's Tune' Flower
Adrian Thomas
Iris 'allegiance' Flower
Adrian Thomas
Sisyrinchium Montanum Flowers
M F Merlet/science Photo Library
Gladiolus Flowers
Maria Mosolova/science Photo Library
Gladiolus Flower
Maria Mosolova/science Photo Library
Gladiolus Flowers #3
Maria Mosolova/science Photo Library
Gladiolus Flower #2
Maria Mosolova/science Photo Library
Danford Iris In Uv Light
Bjorn Rorslett/science Photo Library
Siberian Iris Flower #1
Sheila Terry/science Photo Library
Gladiolus Flowers #4
Maria Mosolova/science Photo Library
Gladiolus Flowers #5
Maria Mosolova/science Photo Library
Gladiolus Flowers #6
Maria Mosolova/science Photo Library
Gladiolus Flowers #7
Maria Mosolova/science Photo Library
Freesia Corymbosa 'honeymoon' Flowers #1
Maria Mosolova/science Photo Library
Beachhead Iris (iris Setosa) #1
Bob Gibbons/science Photo Library
Blue Flag Iris (iris Versicolor) #2
Bob Gibbons/science Photo Library
Gladiolus Flowers #11
Maria Mosolova/science Photo Library
Iris Sibirica 'heavenly Blue'
Archie Young/science Photo Library
Iris Lorteti
Science Photo Library
Iris Lorteti #1
Science Photo Library
Spring Crocus (crocus Vernus)
Dr. Nick Kurzenko/science Photo Library
John Wood Blue Flag Iris (iris Versicolor 'john Wood')
Dr. Nick Kurzenko/science Photo Library
George Mini Iris (iris Histrioides 'george')
Dr. Nick Kurzenko/science Photo Library
Turkish Iris (iris Orientalis) Flowers
Dr. Nick Kurzenko/science Photo Library
Dwarf Iris (iris 'katharine Hodgkin')
Dr. Nick Kurzenko/science Photo Library
Flag Iris (iris Versicolor 'john Wood')
Dr. Nick Kurzenko/science Photo Library
Variegated Sweet Iris (iris Variegata) Flower
Dr. Nick Kurzenko/science Photo Library
Dwarf Bearded Iris (iris Pumila)
Dr. Nick Kurzenko/science Photo Library
Yellow Flag Iris (iris Pseudacorus)
Dr. Nick Kurzenko/science Photo Library
Woodland Crocus (crocus Tomassinianus) #1
Dr. Nick Kurzenko/science Photo Library
Aristea Capitata In Flower
Tony Camacho/science Photo Library
Iris (iris Ensata 'rose Queen')
Dr. Nick Kurzenko/science Photo Library
Yellow Flag Iris (iris Pseudacorus) #1
Dr. Nick Kurzenko/science Photo Library
Dwarf Bearded Iris (iris Pumila) #1
Dr. Nick Kurzenko/science Photo Library
Woodland Crocus (crocus Tomassinianus) #3
Dr. Nick Kurzenko/science Photo Library
Iris 'braithwaite' Flowers
Neil Joy/science Photo Library
Rhizome And Leaves Of The Iris Plant
Science Pictures Limited/science Photo Library
Japanese Iris (iris Laevigata)
Dr. Nick Kurzenko/science Photo Library
Milky Iris (iris Lactea) Flowers #1
Dr. Nick Kurzenko/science Photo Library
Louisiana Iris (iris Louisiana 'black Gamecock') #1
Dr. Nick Kurzenko/science Photo Library
Flag Iris (iris Versicolor 'john Wood') #1
Dr. Nick Kurzenko/science Photo Library
Monbretia (crocosmia X Crocosmiliiflora)
Lizzie Harper/science Photo Library
Siberian Iris (iris Sibirica) Flower #1
Dr. Nick Kurzenko/science Photo Library
Yellow Flag Iris (iris Pseudacorus) #2
Dr. Nick Kurzenko/science Photo Library
Siberian Iris (iris Sibirica) Flower #2
Dr. Nick Kurzenko/science Photo Library
Naples Saffron Crocus Flowers In Meadow #1
Bruno Petriglia/science Photo Library
Butterfly Flower (iris Japonica)
Riccardo Bianchini/science Photo Library
Iris 'braithwaite'
Neil Joy/science Photo Library
Iris Sibirica 'contrast In Style'
Dr. Nick Kurzenko/science Photo Library
Iris 'sable'
Neil Joy/science Photo Library
Japanese Iris (iris Ensata) Flowers
Dr. Nick Kurzenko/science Photo Library
Gladiolus 'white Prosperity' #2
Ann Pickford/science Photo Library