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perennial

Tropical Giant Spider Lily

Hymenocallis 'Tropical Giant'

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Tropical Giant Spider Lily (Hymenocallis 'Tropical Giant') at Roger's Gardens

Tropical Giant Spider Lily flowers

Tropical Giant Spider Lily flowers

(Photo courtesy of NetPS Plant Finder)

Tropical Giant Spider Lily (Hymenocallis 'Tropical Giant') at Roger's Gardens

Tropical Giant Spider Lily in bloom

Tropical Giant Spider Lily in bloom

(Photo courtesy of NetPS Plant Finder)

Height:  3 feet

Spread:  3 feet

Sunlight:  full sun  partial shade 

Hardiness Zone:  8b

Description:

This exotic variety produces spectacular flowers that are noteworthy both for their intricate design and fragrance; flowers resemble spidery daffodils with 6 narrow petals and a large cup; a unique selection for the garden or container

Ornamental Features

Tropical Giant Spider Lily features showy spikes of fragrant white spider-like flowers with chartreuse eyes at the ends of the stems in mid summer. Its glossy sword-like leaves remain green in color throughout the season.

Landscape Attributes

Tropical Giant Spider Lily is an herbaceous perennial with a rigidly upright and towering form. Its medium texture blends into the garden, but can always be balanced by a couple of finer or coarser plants for an effective composition.

This plant will require occasional maintenance and upkeep, and should not require much pruning, except when necessary, such as to remove dieback. It has no significant negative characteristics.

Tropical Giant Spider Lily is recommended for the following landscape applications;

  • Accent
  • Mass Planting
  • General Garden Use
  • Container Planting

Planting & Growing

Tropical Giant Spider Lily will grow to be about 30 inches tall at maturity, with a spread of 3 feet. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 8 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant does best in full sun to partial shade. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution, and will benefit from being planted in a relatively sheltered location. This particular variety is an interspecific hybrid, and parts of it are known to be toxic to humans and animals, so care should be exercised in planting it around children and pets. It can be propagated by multiplication of the underground bulbs; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Tropical Giant Spider Lily is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. It is even sizeable enough that it can be grown alone in a suitable container. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Accent  Massing  Garden  Container 
Applications
Flowers 
Ornamental Features