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shrub

Spring Rainbow Lilac

Syringa vulgaris 'Weston's Rainbow'

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Spring Rainbow Lilac (Syringa vulgaris 'Weston's Rainbow') at Lakeshore Garden Centres

Spring Rainbow Lilac flowers

Spring Rainbow Lilac flowers

(Photo courtesy of NetPS Plant Finder)

Spring Rainbow Lilac (Syringa vulgaris 'Weston's Rainbow') at Lakeshore Garden Centres

Spring Rainbow Lilac in bloom

Spring Rainbow Lilac in bloom

(Photo courtesy of NetPS Plant Finder)

Spring Rainbow Lilac (Syringa vulgaris 'Weston's Rainbow') at Lakeshore Garden Centres

Spring Rainbow Lilac flowers

Spring Rainbow Lilac flowers

(Photo courtesy of NetPS Plant Finder)

Height:  10 feet

Spread:  10 feet

Sunlight:  full sun 

Hardiness Zone:  3a

Other Names:  Common Lilac

Group/Class:  French Hybrid Lilac

Description:

This spring blooming shrub welcomes the growing-season with strikingly-colored shoots and leaves in tones of bronze, yellow, orange and pink, that lasts for several weeks, followed by showy lavender flowers; ideal for screening

Ornamental Features

Spring Rainbow Lilac features showy panicles of fragrant lavender flowers with violet overtones rising above the foliage in mid spring. The flowers are excellent for cutting. It has light green deciduous foliage which emerges orange in spring. The heart-shaped leaves do not develop any appreciable fall colour.

Landscape Attributes

Spring Rainbow Lilac is a 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 shrub will require occasional maintenance and upkeep, and should only be pruned after flowering to avoid removing any of the current season's flowers. It is a good choice for attracting butterflies to your yard, but is not particularly attractive to deer who tend to leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration;

  • Spreading

Spring Rainbow Lilac is recommended for the following landscape applications;

  • Mass Planting
  • Hedges/Screening
  • General Garden Use

Planting & Growing

Spring Rainbow Lilac will grow to be about 10 feet tall at maturity, with a spread of 10 feet. It tends to be a little leggy, with a typical clearance of 1 foot from the ground, and is suitable for planting under power lines. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 30 years.

This shrub should only be grown in full sunlight. It is very adaptable to both dry and moist locations, and should do just fine under average home landscape conditions. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This is a selected variety of a species not originally from North America.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Massing  Screening  Garden 
Applications
Flowers  Attracts Wildlife 
Ornamental Features