List of plants known as lily
Lily usually refers to herbaceous plants of the genus Lilium, with large showy trumpet-shaped flowers. Many species are cultivated as ornamentals.
Many other plants not closely related to lilies are called lilies, usually because their flowers resemble lilies. They include:
- African lily, Agapanthus africanus
 - Amazon lily, Eucharis species
 - Arum lily, Araceae, Zantedeschia species
 - Autumn zephyrlily, Zephyranthes candida
 - Aztec lily, Sprekelia species
 - Bead lily:
 - Belladonna lily, Amaryllis
 - Blackberry lily, Belamcanda
 - Blood lily:
 - Blue lily:
- Agapanthus praecox
 - Nymphaea caerulea
 - Nymphaea violacea
 - Stypandra glauca (nodding blue lily)
 - Thelionema caespitosum (tufted blue lily)
 - Triteleia grandiflora
 
 - Bluebead lily:
 - Bonnet lily, Nuphar
 - Bugle lily, Watsonia
 - Bush lily, Clivia species
 - Calla lily, Zantedeschia aethiopica
 - Candelabra lily, Brunsvigia josephinae
 - Chocolate lily:
 - Clinton's lily, Clintonia
 - Cobra lily:
- Arisaema species
 - Darlingtonia californica
 
 - Copperlily, Habranthus species
 - Corn lily:
 - Cornish lily, Nerine bowdenii
 - Crimson flag lily, Hesperantha coccinea
 - Daylily (or Day lily), Hemerocallis
 - Fawn lily, Erythronium
 - Flag lily, Hesperantha species
 - Flax lily:
 - Forest lily, Veltheimia bracteata
 - Fortnight lily, Dietes bicolor
 - Foxtail lily, Eremurus robustus
 - Fringe lily, Thysanotus
 - Giant Himalayan lily, Cardiocrinum giganteum
 - Giant spear lily, Doryanthes palmeri
 - Ginger lily:
 - Guernsey lily:
 - Gymea lily, Doryanthes excelsa
 - Hedgehog lily, Massonia depressa
 - Henderson's fawn lily, Erythronium hendersonii
 - Himalayan cobra lily, Arisaema consanguineum
 - Jacobean lily, Sprekelia species
 - Jersey lily, Amaryllis belladonna
 - Josephine's lily, Brunsvigia josephinae
 - Kaffir lily:
 - Lent lily, the wild daffodil Narcissus pseudonarcissus
 - Lily of the Incas, Alstroemeria psittacina
 - Lily of the Nile, Agapanthus praecox
 - Lily of the valley, Convallaria majalis
 - Mariposa lily, Calochortus
 - Natal lily, Clivia miniata
 - Nodding blue lily, Stypandra glauca
 - Paintbrush lily, Haemanthus coccineus
 - Palm lily, Cordyline rubra
 - Paradise lily, Paradisea
 - Parrot lily, Alstroemeria psittacina
 - Peace lily, Spathiphyllum
 - Peruvian lily, Alstroemeria
 - Peruvian swamp lily, Zephyranthes candida
 - Pineapple lily, Eucomis
 - Pink lily leek, Allium oreophilum
 - Pond lily, Nuphar
 - Rain lily:
 - Resurrection lily, Lycoris squamigera
 - River lily:
 - St. Bernard's lily, Anthericum liliago
 - St. Bruno's lily, Paradisea liliastrum
 - Sand lily:
 - Scarborough lily, Cyrtanthus elatus
 - Sego lily, Calochortus nuttallii
 - Siberian fawn lily, Erythronium sibiricum
 - Spear lily, Doryanthes palmeri
 - Speckled wood-lily, Clintonia umbellulata
 - Spider lily:
 - Spoon lily, Alocasia brisbanensis
 - Star lily:
 - Surprise lily, Lycoris squamigera
 - Swamp lily, Crinum pedunculatum
 - Tasman flax lily, Dianella tasmanica
 - Tinsel lily, Calectasia
 - Toad lily, Tricyrtis species
 - Torch lily, Kniphofia
 - Trailing lily, Bomarea multiflora
 - Trout lily, Erythronium
 - Tufted blue lily, Thelionema caespitosum
 - Vanilla lily, Arthropodium
 - Water lily or waterlily:
 - White rain lily, Zephyranthes candida
 - Yellow trout lily, Erythronium americanum
 
Classification
Darlingtonia californica is a eudicot. Nuphar and Nymphaea are genera in the Nymphaeaceae family of order Nymphaeales, and are basal angiosperms. All other plants listed here are monocots.