Hosta 'Canadian Blue'
Hosta 'Candy Dish'
Hosta 'Captain Kirk'
Hosta 'Captain's Adventure'
Hosta 'Carl'
Hosta 'Carnival'
Hosta 'Carousel'
Hosta 'Cathedral Windows'
Hosta 'Catherine'
Hosta 'Chain Lightning'
Hosta 'Chantilly Lace'
Hosta 'Chariots of Fire'
Hosta 'Chartreuse'
Hosta 'Cherish'
Hosta 'Cherry Berry'
Hosta 'Cherry Tart'
Hosta 'Chiemsee Blaue Taube'
Hosta 'Chiemsee Eisvogel'
Hosta 'Chiemsee Glimmer'
Hosta 'Chiemsee Madonna'
Hosta 'Chiemsee Surprise'
Hosta 'Chinese Sunrise'
Hosta 'Chionea'
Hosta 'Christmas Candy'
Hosta 'Christmas Cookies'
Hosta 'Christmas Island'
Hosta 'Cinnamon Sticks'
Hosta clausa var. clausa
Hosta clausa var. normalis
Hosta 'Clifford's Stingray'
Hosta 'Climax'
Hosta 'Collector's Banner'
Hosta 'Color Festival'
Hosta 'Con te Partiro'
Hosta 'Considering Concordville'
Hosta 'Cool as a Cucumber'
Hosta 'Country Mouse'
Hosta 'Cracker Crumbs'
Hosta 'Cranberry Wine'
Hosta 'Crepe Suzette'
Hosta 'Crested Surf'
Hosta 'Crispula'
Hosta 'Crowned Imperial'
Hosta 'Curly Fries'
