• 阿橋 HQ, CC BY-SA 2.0 , via Wikimedia Commons
  • Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0 , via Wikimedia Commons
  • 阿橋 HQ, CC BY-SA 2.0 , via Wikimedia Commons
  • Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0 , via Wikimedia Commons

Hungarian lilac

Syringa Josikaea

Absolutely magnificent in the summer, the Syringa Josikaea or Hungarian lilac stands out by its pretty spring bloom , pleasantly scented . With a great resistance to the cold, this plant of heathland likes in all the regions.
€6.90
Tax included
Quantity

  • Delivery expected from 03/18/2026 if ordered before 12:00 p.m.
Paiement sécurisé

Description

Height at maturity 3 - 4 m
Wingspan at maturity 2 - 3 m
Exposure Sun, partial shade
Flowering May - June
Hardiness -30°C
Origin Hungary - Ukraine, Romania

Hungarian lilac - Syringa josikaea

(deciduous ornamental shrub with fragrant spring bloom)

Origins and characteristics

Native to the forests of Hungary, Ukraine and Romania, Syringa josikaea belongs to the Oleaceae family, like common lilacs and mock oranges.

Its natural elegance and exceptional hardiness make it an excellent choice for continental or mountainous climates.

Description and features

  • Adult height : 3 to 4 metres
  • Spread : 2 to 3 metres
  • Habit : Bushy, dense and full
  • Foliage : Deciduous, large elliptical leaves, glossy dark green
  • Flowering : May to June
  • Flowers : Single, tubular, in large branched clusters 15–20 cm long, pale mauve
  • Fragrance : Soft, pleasant, attracts pollinators
  • Hardiness : Exceptional (down to -30 °C)

Exposure and soil

  • Exposure : Full sun or partial shade
  • Soil : Ericaceous soil or fresh, slightly acidic humus-rich soil
  • Tolerances : Tolerates light shade and moist but well-drained soils

Planting

  • Spacing : 2.5 to 3 metres for a natural hedge or isolated planting
  • Preparation : Enrich the soil with pure ericaceous compost to encourage establishment

Watering

  • After planting : Regular watering during the first two years
  • Later : Appreciates soil moisture; mulch in summer to retain humidity

Pruning

  • When to prune? : After flowering (June–July)
  • How to prune? :
  • Remove faded clusters
  • Thin out the shrub every 3–4 years by removing old branches
  • Avoid drastic pruning that would reduce flowering

Propagation

  • By cuttings : Semi-ripe cuttings in summer
  • By seed : Possible but slow and unpredictable
  • By suckering : Simple technique when natural shoots appear

Garden uses

The Hungarian lilac is perfect for:

  • Flowering and natural hedges
  • Shrub borders in country-style gardens
  • Specimen planting to highlight its bloom
  • Large containers on terraces or spacious balconies

Disease protection

  • Very robust shrub
  • Rarely affected by diseases
  • Watch for powdery mildew in very humid summers (prevent with good air circulation)

Tips for good development

  • Plant in slightly acidic, fresh soil for optimal growth
  • Sunny exposure encourages flowering, but partial shade is well tolerated
  • Mulch in summer to maintain soil moisture
  • Apply organic fertiliser in spring if needed

Syringa josikaea, the Hungarian lilac, is a treasure for romantic or natural gardens: its delicate mauve bloom, soft fragrance and strong resistance to harsh climates make it an ideal plant for long-lasting outdoor beauty.

Features

  • Common name : Hungarian lilac
  • Family : Oleaceae
  • Category : shrub
  • Spread : 2 - 3 m
  • Foliage : deciduous
  • Color of flowers : purple
  • Use : isolated - shrubbery - flowering hedge
  • Soil : acid
  • Habit : bushy
  • Earth to use : heath earth/compost/peat
  • Enemies : thrips - aphid - mite - leaf miner
  • Possible diseases : root rot - canker

Expédition & livraison

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

Shipping of our plants throughout Europe (except overseas and islands).

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