Plant Library

annual

White Freesia

Freesia alba

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White Freesia (Freesia alba) at Pesche's Garden Center

White Freesia flowers

White Freesia flowers

(Photo courtesy of NetPS Plant Finder)

White Freesia (Freesia alba) at Pesche's Garden Center

White Freesia flowers

White Freesia flowers

(Photo courtesy of NetPS Plant Finder)

Height:  12 inches

Spacing:  18 inches

Sunlight:  full sun  partial shade 

Hardiness Zone:  (annual)

Other Names:  Freesia leichtlinii subsp. alba

Description:

Graceful, arching spikes of fragrant white trumpets with gold and purple markings, rise above green, grassy foliage; attracts hummingbirds; best performance in full-sun; plant corms can be lifted in fall in colder climates

Ornamental Features

White Freesia features showy spikes of fragrant white trumpet-shaped flowers with purple overtones and a yellow blotch rising above the foliage from early to late spring. The flowers are excellent for cutting. Its grassy leaves remain emerald green in color throughout the season.

Landscape Attributes

White Freesia is an herbaceous annual with an upright spreading habit of growth. 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 is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting bees, butterflies and hummingbirds to your yard, but is not particularly attractive to deer who tend to leave it alone in favor of tastier treats. It has no significant negative characteristics.

White Freesia is recommended for the following landscape applications;

  • Mass Planting
  • Rock/Alpine Gardens
  • Border Edging
  • General Garden Use
  • Container Planting

Planting & Growing

White Freesia will grow to be about 10 inches tall at maturity, with a spread of 24 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 18 inches apart. Its foliage tends to remain low and dense right to the ground. Although it's not a true annual, this plant can be expected to behave as an annual in our climate if left outdoors over the winter, usually needing replacement the following year. As such, gardeners should take into consideration that it will perform differently than it would in its native habitat. As this plant tends to go dormant in summer, it is best interplanted with late-season bloomers to hide the dying foliage.

This plant does best in full sun to partial shade. It does best in average to evenly moist conditions, but will not tolerate standing water. It is not particular as to soil pH, but grows best in sandy soils. It is somewhat tolerant of urban pollution. Consider covering it with a thick layer of mulch in winter to protect it in exposed locations or colder microclimates. This species is not originally from North America. It can be propagated by division.

White Freesia is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a mass of flowers against which the larger thriller plants stand out. 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
Massing  Rock  Edging  Garden  Container 
Applications
Flowers  Attracts Wildlife 
Ornamental Features