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Katherine Havemeyer lilac - Syringa vulgaris ‘Katherine Havemeyer'
  • Katherine Havemeyer lilac - Syringa vulgaris ‘Katherine Havemeyer'

Katherine Havemeyer lilac - Syringa vulgaris ‘Katherine Havemeyer’ (3 liter pot)

Syringa vulgaris ‘Katherine Havemeyer’

The ‘Katherine Havemeyer’ lilac offers double, fragrant lilac-violet flowers in May. Hardy, romantic, and easy to grow, ideal in hedges or as a specimen.

No delivery available for this item. Only available for collection at the nursery after ordering.

  • Delivery expected from 07/07/2026 if ordered before 12:00 p.m.
  • Description

    Height at maturity 3 to 4 m
    Spread at maturity 2 to 3 m
    Exposure sun
    Flowering period may
    Hardiness -25°C
    Origin French Horticultural Selection

    ‘Katherine Havemeyer’ lilac - Syringa vulgaris ‘Katherine Havemeyer

    Main asset

    The ‘Katherine Havemeyer’lilac is a heritage variety admired for its abundant bloom and strong fragrance. In May, it produces large clusters of double lilac-violet flowers, turning the shrub into a romantic spring highlight. Each cluster releases a sweet, lingering perfume, making the flowers perfect for cut arrangements.

    This hardy and vigorous shrub forms a dense, rounded habit, suitable for a fragrant hedge or as a stand-alone specimen. With its resilience to cold, adaptability to many soils, and ease of care, it remains a timeless favorite in both traditional and modern gardens.


    Origin and traits

    Origin : French selection, late 19th century.
    Family : Oleaceae.
    Features : Double fragrant blooms, color shifts from bud to blossom, excellent hardiness.
    Description : Deciduous shrub with rounded growth, abundant spring flowers, and decorative foliage.


    Mature height : 3–4 m.
    Mature spread : 2–3 m.
    Habit : Dense, rounded, bushy.
    Bark : Grey, slightly fissured with age.
    Leaves : Heart-shaped, green, deciduous.
    Growth rate : Medium to fast.
    Hardiness : Down to –25 °C.


    Bloom and fragrance

    Flowering : May.
    Buds : Mauve, opening into double lilac-violet blooms.
    Scent : Strong, sweet, and lasting fragrance.
    Ornamental value : Showy clusters, excellent for bouquets.


    Site and soil

    Exposure : Full sun, tolerates part shade but flowers best in sun.
    Soil : Fertile, well-drained, lime-tolerant.


    Planting

    Advice : Plant in autumn or spring, add compost, water well.
    Spacing : 2–3 m in hedges.


    Watering

    Young plants : Regular watering.
    Mature shrubs : Low water needs, drought tolerant.


    Pruning

    When : After flowering.
    How : Remove faded clusters and old wood to encourage new shoots.


    Propagation

    Methods : Grafting, suckers, layering.


    Garden uses

    Great for flowering hedges, as a specimen plant, or combined with roses and peonies.


    Advantages

    • Double, fragrant flowers for bouquets.

    • Attracts pollinators in spring.

    • Hardy and low-maintenance.


    Growing tips

    Choose a sunny site, prune lightly after bloom, mulch for nutrients and moisture.

    Available in 1 litre jar here

    Features

    • Common name : Katherine Havemeyer lilac
    • Family : Oleaceae
    • Category : shrub
    • Spread : 2 to 3 m
    • Foliage : deciduous
    • Color of flowers : Mauve buds opening into double, light purplish-lilac flowers, gathered in large, dense clusters.
    • Use : isolated - shrubbery - flowering hedge
    • Soil : all
    • Habit : bushy
    • Enemies : Leafminer, mite, aphid, thrips
    • Possible diseases : Canker, root rot

    Shipping & delivery

    How does the delivery work?

    • Step 1 As soon as you place your order your plants are selected
    • Step 2 Each order is processed individually.
    • Step 3 Plants are packed, staked and labeled.
    • Step 4 Packaging is carefully implemented to avoid any problems.
    • Step 5 Packages are ready to be shipped.

    Our delivery methods

    We ship our plants throughout Europe (excluding overseas territories and islands).

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