Common Lilac ‘Paul Thirion’

Common Lilac 'Paul Thirion' (Syringa vulgaris ‘Paul Thirion’). Syringa vulgaris ‘Paul Thirion’, 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 composed of upright branches adorned with heart-shaped, medium-green leaves. In spring, it produces large panicles of very rich magenta-pink double flowers that bring vibrant color to the garden. The abundant bloom releases the classic sweet lilac fragrance, much sought after in scented gardens.

To plant common lilac 'Paul Thirion', choose an appropriate exposure: full sun. The recommended soil is: well-drained, tolerant of calcareous soils. Allow the lilac enough space for light to reach its branches. Significant pruning before flowering can remove already formed buds. If intervention is necessary, adapt it to the type of lilac and first observe the branches bearing flowers. Water the root ball before planting and ensure water can drain after planting. During establishment, check the moisture by hand before watering again.

Allow a width of 3 m (10 ft) to arrange this plant's space in the garden. The indicated height of 4 m (13 ft) helps choose its position relative to neighboring plants. Maintain access to the base for weeding, checking moisture, and removing damaged parts. Combine this variety with plants whose light and water needs are compatible. If you are considering a container, first check that its volume and drainage are suitable for root development. Roots in pots are more exposed to cold than those planted in the ground.