This genus contains about 12 species of flowering woody
plants. They are native to the
temperate zones of
Southeastern
Europe and
Eastern Asia.
Most of the species in this genus are woody shrubs with at
least one, Syringa reticulata called the tree lilac. Of
course, the lilacs are known for their colorful and often very
fragrant flowers.
More on
Types of lilacs
and
Pruning Lilacs...