
(Syringa vulgaris)

Common lilac, French lilac, Lilac
Syringa vulgaris is a deciduous shrub that belongs to the olive family. It is known for its fragrant purple or white flowers that bloom in the spring.
8-15 feet (2.4-4.6 m)
Syringa vulgaris requires full sun to bloom properly. It needs at least 6 hours of direct sunlight per day.
Syringa vulgaris prefers moderate humidity levels, but it can tolerate dry air.
Fertilize the plant once a year in the spring with a balanced fertilizer. Do not over-fertilize as it can lead to excessive growth and fewer flowers.
Prune the plant after it has finished blooming to maintain its shape and encourage new growth. Remove any dead or damaged branches.
Common pests include aphids, borers, and scale insects. Diseases such as powdery mildew and leaf spot can also affect the plant.
24-36 inches (61-91 cm)
The plant needs regular watering, especially during the first year of growth. Water it deeply once a week, and more often during hot and dry weather.
The plant can tolerate a wide range of temperatures, from -30°F (-34°C) to 100°F (38°C).
The growing season for Syringa vulgaris is from late spring to early summer.
Syringa vulgaris is relatively easy to grow, but it requires some maintenance to keep it healthy and blooming.
USDA hardiness zones 3-7
The flowers of Syringa vulgaris are edible and can be used to make syrup or added to salads for a sweet and floral flavor.