perennial

White Variegated Iris

Iris pallida 'Argentea Variegata'

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White Variegated Iris (Iris pallida 'Argentea Variegata') at Piala's Nursery

White Variegated Iris in bloom

White Variegated Iris in bloom

(Photo courtesy of NetPS Plant Finder)

White Variegated Iris (Iris pallida 'Argentea Variegata') at Piala's Nursery

White Variegated Iris flowers

White Variegated Iris flowers

(Photo courtesy of NetPS Plant Finder)

Plant Height:  24 inches

Flower Height:  3 feet

Spread:  24 inches

Sunlight:  full sun  partial shade 

Hardiness Zone:  3a

Other Names:  Zebra Iris, Sweet Flag, Sweet Silver Variegated

Description:

This visually stunning iris features sword-like leaves variegated with silvery-white and gray-green stripes; fragrant lavender-blue blooms in early summer; excellent massed in groupings in the garden; will quickly form dense colonies

Ornamental Features

White Variegated Iris has masses of beautiful lavender flag-like flowers with blue overtones, purple throats and a gold beard at the ends of the stems from late spring to early summer, which are most effective when planted in groupings. The flowers are excellent for cutting. Its attractive sword-like leaves emerge buttery yellow in spring, turning grayish green in color with showy white variegation and tinges of silver throughout the season.

Landscape Attributes

White Variegated Iris is an herbaceous perennial 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 plant will require occasional maintenance and upkeep, and should be cut back in late fall in preparation for winter. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration;

  • Insects

White Variegated Iris is recommended for the following landscape applications;

  • Mass Planting
  • General Garden Use

Planting & Growing

White Variegated Iris will grow to be about 24 inches tall at maturity extending to 3 feet tall with the flowers, with a spread of 24 inches. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 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 does best in average to evenly moist conditions, but will not tolerate standing water. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. This is a selected variety of a species not originally from North America. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Massing  Garden 
Applications
Flowers  Foliage Color  Plant Form 
Ornamental Features