Hymenocallis

Summer flowering bulb

Origin: Peru

Flower color: pale white-yellow

Flowering period: mid June – July

Average plant height: 12 – 24 inches

Planting depth to base of bulbs: bulb just under ground level, neck just above the surface

Spacing between bulbs: 8 inches, or 1 bulb in a 5-inch pot

Type of bulb: true bulb

Light requirements: sheltered and sunny (afternoon sun)

Applications

The flowers of the Hymenocallis look more like a daffodil flower than a lily flower and this is why its common names refer to these two flowers. The flowers have a long cup with projecting stamens. There are no leaves on the stem, and the flowers are fragrant. Hymenocallis is suited to growing outside in a sunny spot, but is most often used in pots and containers.

Principal varieties

  • Hymenocallis ‘Advance’ – white 
  • Hymenocallis ‘Sulphur Queen’ – creme yellow 
  • Hymenocallis festalis – white 
  • Hymenocallis festalis ‘Zwanenburg’ – white (an improved H. festalis) 
  • Hymenocallis harrisiana – white

Watch our planting flower bulbs video

Related variations

Widow’s tears

African lily

Belladonna lily

Windflower

Tuberous begonia

Bletilla

Indian shot plant

Commelina

Crocosmia

Cyrtanthus

Eucharis

Eucomis

Summer hyacinth

Gladiolus

Gladiolus callianthus

Homeria

Leucocoryne

Liatris

Ornithogalum

Related blogs

100% tulips

Botanical tulips

Triumph Tulips Bulb of the Year

Triumph tulip is the Flower Bulb of the Year

Tulips: creating colorful gardens for centuries

10 interesting facts about tulips

Coveted parrot tulips

Double tulips are named ‘Flower Bulb of the Year’

Planting tulip bulbs begins by choosing them

Discover the joys of botanical tulips

Seize the day: flowers from your own garden

Give your garden a summery boost

A colorful oasis with trendy dahlias