Syringa vulgaris (Common Lilac)

Syringa vulgaris (Common Lilac) is a classic deciduous shrub renowned for its beautifully fragrant flower clusters that appear in spring above lush green foliage. It is a favourite for cottage gardens, mixed borders, and feature planting, bringing colour and perfume to New Zealand gardens each year. Hardy, easy to grow, and long lived, Syringa vulgaris (Common Lilac) also provides excellent cut flowers, making it a timeless choice for both traditional and modern landscapes.

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Suited to regions:	All regions
Plant type:	Shrubs
Height:	3.00 m
Spread:	3.00 m
Flowering time:	Spring, Summer
Tolerances:
Garden uses:	Hedging, Living areas
Garden styles:	Alpine, Backyard, City & Courtyard, Formal, Frontyard, Japanese, Modern
Easy to grow?	Yes
Maintenance requirements	Low
Growth rate	Medium
Also known as
Sku	15322

How to grow Syringa vulgaris (Common Lilac) in NZ

Syringa vulgaris (Common Lilac) grows best in full sun with fertile well drained soil. Improve the soil with compost before planting and water regularly while the shrub establishes. Apply a balanced fertiliser each spring and choose a position with good air circulation. A sunny location encourages strong growth and abundant flowering every season.

Syringa vulgaris (Common Lilac) care tips

Syringa vulgaris (Common Lilac) is easy to maintain and benefits from removing spent flower heads after blooming. Lightly prune immediately after flowering to maintain shape and encourage vigorous new growth. Water during extended dry periods and mulch around the base to conserve moisture while keeping it away from the stems. Feed annually in spring.

Syringa vulgaris (Common Lilac) size, spacing, and growth rate

Syringa vulgaris (Common Lilac) typically grows 3 to 5 metres tall and 2 to 4 metres wide. Space plants about 3 metres apart to allow healthy airflow and full development. Growth is moderate, producing a dense flowering shrub over several seasons. Occasional pruning helps maintain a tidy shape and desired size.

Landscaping uses for Syringa vulgaris (Common Lilac)

Syringa vulgaris (Common Lilac) is ideal for cottage gardens, mixed shrub borders, feature planting, informal hedges, and large garden beds. The fragrant spring flowers attract pollinators and are excellent for cutting and displaying indoors. It combines beautifully with other spring flowering shrubs and perennial plants to create colourful seasonal displays.

Why buy Syringa vulgaris (Common Lilac) from The Plant Company?

The Plant Company is NZ’s most trusted plant nursery, supplying premium quality plants that are carefully grown for outstanding garden performance. Every Syringa vulgaris (Common Lilac) is selected for health and vigour before dispatch so it arrives ready to establish successfully. Our experienced team provides expert advice, fast nationwide delivery, and dependable customer service.

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More species and varieties of Syringa

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