All Plants: Colu - Comf (108)
Columbia American Arborvitae
Columbia Lily
Columbia London Planetree
Columbine Meadow Rue (spp.)
Columbine Meadow Rue Sparkler
Columbine (spp.)
Columbine Biedermeier
Columbine Biedermeier White
Columbine Blue Bird (Songbird Series)
Columbine Blue Jay (Songbird Series)
Columbine Blue Shades
Columbine Bunting (Songbird Series)
Columbine Colorado Violet and White
Columbine Crimson Star
Columbine Dorothy Rose
Columbine Dove (Songbird Series)(n)
Columbine Dove Improved
Columbine Dragon Fly Mix
Columbine Fairytale Blue
Columbine Fairytale Light Blue
Columbine Fairytale Pink
Columbine Fairytale Violet
Columbine Goldfinch (Songbird Series)(n)
Columbine Heidi
Columbine Hensol Harebell
Columbine Lavender and White
Columbine McKana's Giant
Columbine Ministar
Columbine Mrs. Scott Elliott
Columbine Musfe
Columbine Music Yellow
Columbine Origami Blue and White
Columbine Origami Red and White
Columbine Origami Rose and White
Columbine Origami Yellow
Columbine Pink Barlow
Columbine Robin (Songbird Series)(n)
Columbine White
Columbine, Alpine
Columbine, Barrel
Columbine, Chiricahua Mountain
Columbine, Common (spp.)
Columbine, Common Corbett
Columbine, Crimson
Columbine, Dwarf (spp.)
Columbine, Dwarf Cameo Mix
Columbine, Dwarf Cameo Pink-White
Columbine, Dwarf Dwarf
Columbine, Dwarf Ministar
Columbine, Dwarf White
Columbine, European (spp.)
Columbine, European Adelaide Addison
Columbine, European Black Barlow
Columbine, European Grandmother's Garden
Columbine, European Ruby Port
Columbine, European Tower Light Pink
Columbine, European Triple Pink
Columbine, European Triple Purple
Columbine, European Winky Blue-White
Columbine, European Winky Purple-White
Columbine, European Winky Red-White
Columbine, European Winky Rose-Rose
Columbine, European Woodside
Columbine, Fan (spp.)
Columbine, Fan Cameo Mix
Columbine, Fan Cameo Pink-White
Columbine, Fan Dwarf
Columbine, Fan Ministar
Columbine, Fan White
Columbine, Golden
Columbine, Hinkley's Yellow
Columbine, Rocky Mountain (spp.)
Columbine, Rocky Mountain Red Hobbit
Columbine, Siberian
Columbine, Sweet Scented
Columbine, Texas Gold
Columbine, Western
Columbine, Wild Red (spp.)
Columbine, Wild Red Corbett
Columbine, Wild (spp.)
Columbine, Wild Corbett
Columbine: bertolonii
Columbine: formosa, Wild Red
Columbine: microphylla
Columbine: nepalensis
Columbine: oxysepala
Columbine: pubescens
Columbine: pyrenaica
Columbus Queen Rose
Columbus Rose
Column Cactus (spp.)
Column Cactus Monstrosus
Columna Durmast Oak
Columnar Yew
Columnare Norway Maple
Columnare Red Maple
Columnaris American Elm
Columnaris Chinese Juniper
Columnaris Lawson's Cypress
Columnaris Sargent Cherry
Columnea
Comanche Waterlily
Comfrey (spp.)
Comfrey, Caucasian
Comfrey, Ground Cover (spp.)
Comfrey, Russian Axminster Gold
Comfrey, Russian Variegated
Comfrey: officinale