Botanical profile

Syringa vulgaris 'Paul Thirion'

Latin name
Syringa vulgaris 'Paul Thirion'
Common name
Common Lilac 'Paul Thirion'
Type
Shrub
Family
Oleaceae

Syringa vulgaris ‘Paul Thirion’, also known as Paul Thirion lilac, is a remarkable variety of common lilac prized for its large double flowers and intense fragrance. This vigorous shrub develops a rounded, dense habit with upright branches adorned with heart-shaped, medium green leaves. In spring, it produces large, rich magenta double flower panicles that bring vibrant color to the garden. The abundant bloom releases the classic, sweet fragrance of lilac, highly sought after in perfumed gardens. Very hardy and easy to grow, Syringa vulgaris ‘Paul Thirion’ is ideal for flowering hedges, spring beds, or as a focal shrub in landscape designs.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 3
Exposure
Sun
Watering
Moderate watering
Fertilization
Slow-release fertilizer 14-7-14 or 4-2-8. Fertilize monthly or as directed on the bag. Add Myke at planting.
Soil type
Neutral to slightly alkaline, well drained
Minimum temperature
'-40°C
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
Pink
Fruiting
Small brown capsules containing seeds.
Foliage color
Green
Foliage type
Obsolete
Shape
Shrubby
Garden structure

Size and growth

Height
2.5 to 3 m (8 to 10 feet)
Width
2.5 m (8 feet)
Growth rate
average
Pet friendly
Safe for pets

Pets

Pollinators
Attracts or supports pollinating insects

Pollinators

Butterflies
Plants that attract butterflies

Butterflies

Deer
Less attractive or generally tolerated by deer

Deer

The availability of our plants varies depending on arrivals, seasons, nursery production and supplier availability. Some varieties may be offered for a limited time only, depending on their natural cycle or current stock. These plant profiles are designed to guide and inspire you when choosing plants for the garden, landscaping projects, containers or long-lasting outdoor arrangements.