Moana Nursery High Desert Plant Finder & Guide
annual

Super Cool Red Begonia

Begonia 'Super Cool Red'

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Super Cool Red Begonia (Begonia 'Super Cool Red') at Moana Nursery

Super Cool Red Begonia flowers

Super Cool Red Begonia flowers

(Photo courtesy of NetPS Plant Finder)

Super Cool Red Begonia (Begonia 'Super Cool Red') at Moana Nursery

Super Cool Red Begonia in bloom

Super Cool Red Begonia in bloom

(Photo courtesy of NetPS Plant Finder)

Height:  12 inches

Spacing:  10 inches

Sunlight:  partial shade 

Hardiness Zone:  (annual)

Other Names:  Semperflorens, Fibrous

Group/Class:  Wax Begonia

Description:

A lovely well branched variety that features an abundant amount of large red flowers; ideal for patio containers, hanging baskets and garden landscapes; a cool weather tolerant selection, great for planting in spring

Ornamental Features

Super Cool Red Begonia features dainty red orchid-like flowers at the ends of the stems from mid spring to mid fall. Its succulent heart-shaped leaves remain dark green in color with distinctive red edges throughout the year.

Landscape Attributes

Super Cool Red Begonia 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 high maintenance plant that will require regular care and upkeep. Trim off the flower heads after they fade and die to encourage more blooms late into the season. 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
  • Disease

Super Cool Red Begonia is recommended for the following landscape applications;

  • Mass Planting
  • Border Edging
  • General Garden Use
  • Container Planting
  • Hanging Baskets

Planting & Growing

Super Cool Red Begonia will grow to be about 12 inches tall at maturity, with a spread of 12 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 10 inches apart. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. 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 a location that gets morning sunlight but is shaded from the hot afternoon sun, although it will also grow in partial shade. Keep it away from hot, dry locations that receive direct afternoon sun or which get reflected sunlight, such as against the south side of a white wall. It does best in average to evenly moist conditions, but will not tolerate standing water. It may require supplemental watering during periods of drought or extended heat. It is not particular as to soil pH, but grows best in rich soils. It is somewhat tolerant of urban pollution, and will benefit from being planted in a relatively sheltered location. Consider applying a thick mulch around the root zone over the growing season to conserve soil moisture. This particular variety is an interspecific hybrid. It can be propagated by cuttings; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Super Cool Red Begonia is a fine choice for the garden, but it is also a good selection for planting in outdoor containers and hanging baskets. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a mass of flowers against which the 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  Edging  Garden  Container  Basket 
Applications
Flowers 
Ornamental Features