shrub

Soir de Paris Azalea

Rhododendron 'Soir de Paris'

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Soir de Paris Azalea (Rhododendron 'Soir de Paris') at Martin's Home & Garden

Soir de Paris Azalea flowers

Soir de Paris Azalea flowers

(Photo courtesy of NetPS Plant Finder)

Height:  4 feet

Spread:  5 feet

Sunlight:  full sun  partial shade 

Hardiness Zone:  4b

Description:

Lovely shell pink blooms with light gold blotches cover this azalea in mid spring; an open upright shrub with attractive green deciduous foliage that turns yellow and red in fall; needs highly acidic and organic soil that is well drained

Ornamental Features

Soir de Paris Azalea is covered in stunning clusters of lightly-scented shell pink trumpet-shaped flowers with a gold blotch at the ends of the branches in mid spring before the leaves. It has green foliage throughout the season. The glossy narrow leaves turn an outstanding yellow in the fall. The fruit is not ornamentally significant.

Landscape Attributes

Soir de Paris Azalea is an open multi-stemmed deciduous shrub with an upright spreading habit of growth. Its relatively coarse texture can be used to stand it apart from other landscape plants with finer foliage.

This is a relatively low maintenance shrub, and should only be pruned after flowering to avoid removing any of the current season's flowers. It has no significant negative characteristics.

Soir de Paris Azalea is recommended for the following landscape applications;

  • Accent
  • Mass Planting
  • General Garden Use

Planting & Growing

Soir de Paris Azalea will grow to be about 4 feet tall at maturity, with a spread of 5 feet. It tends to be a little leggy, with a typical clearance of 1 foot from the ground. It grows at a slow rate, and under ideal conditions can be expected to live for 40 years or more.

This shrub does best in full sun to partial shade. It requires an evenly moist well-drained soil for optimal growth, but will die in standing water. It is very fussy about its soil conditions and must have rich, acidic soils to ensure success, and is subject to chlorosis (yellowing) of the leaves in alkaline 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 in winter to protect it in exposed locations or colder microclimates. This particular variety is an interspecific hybrid.

 
 
Hardiness Zone Plant Height Minimum Sunlight Soil pH Preference
Characteristics
Accent  Massing  Garden 
Applications
Flowers  Fall Color  Winter Value 
Ornamental Features