Plant Guide

annual

Red Alstroemeria

Alstroemeria 'Red'

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Red Alstroemeria (Alstroemeria 'Red') at Wolf Hill Home & Garden

Red Alstroemeria flowers

Red Alstroemeria flowers

(Photo courtesy of NetPS Plant Finder)

Height:  30 inches

Spacing:  14 inches

Sunlight:  full sun  partial shade 

Hardiness Zone:  (annual)

Other Names:  Peruvian Lily

Description:

This impressive tall variety presents stunning scarlet red blooms with yellow blotches, and dramatic dark brown spots; mounded, gray-green foliage provides contrast; blooms last well as cut flowers

Ornamental Features

Red Alstroemeria features showy bracted scarlet trumpet-shaped flowers with yellow throats and dark brown spots at the ends of the stems from late spring to early fall. The flowers are excellent for cutting. Its pointy leaves remain grayish green in color throughout the season.

Landscape Attributes

Red Alstroemeria is an herbaceous annual with a mounded 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 is a relatively low maintenance plant, and usually looks its best without pruning, although it will tolerate pruning. 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.

Red Alstroemeria is recommended for the following landscape applications;

  • Mass Planting
  • General Garden Use
  • Container Planting

Planting & Growing

Red Alstroemeria will grow to be about 30 inches tall at maturity, with a spread of 18 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 14 inches apart. 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.

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. Consider applying a thick mulch around the root zone in winter to protect it in exposed locations or colder microclimates. This particular variety is an interspecific hybrid.

Red Alstroemeria is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. It can be used either as 'filler' or as a 'thriller' in the 'spiller-thriller-filler' container combination, depending on the height and form of the other plants used in the container planting. 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
Massing  Garden  Container 
Applications
Flowers  Attracts Wildlife 
Ornamental Features