Syringa reticulata North America. Syringa reticulata Syringa reticulata (Japanese tree lilac; ; ) is a species of Lilac, native to eastern Asia: in northern Japan (mainly Hokkaidō), northern China (Gansu, Hebei, Heilongjiang, Henan, Jilin, Liaoning, Nei Mongol, Ningxia, Shaanxi, Shanxi, Sichuan), Korea, and far southeastern Russia (Primorye). "Syringa reticulata" is a deciduous small tree growing to a height of 39' (12 m), rarely to 49' (15 m), with a trunk up to 11.8" (30 cm), rarely 15.7" (40 cm) diameter; it is the largest species of lilac, and the only one that regularly makes a small tree rather than a shrub. The
Dresden Botanical Garden Dresden Botanical Garden The Botanischer Garten der Technischen Universität Dresden (3.25 hectares), also known as the Botanischer Garten Dresden or Dresden Botanical Garden, is a botanical garden maintained by the Dresden University of Technology. It is located in the north-west section of the Großer Garten at Stübelallee 2, Dresden, Saxony, Germany. It is open daily without charge. Dresden has had a botanical garden since 1820 when Professor Ludwig Reichenbach created the first on a site now within the forecourt of the Police Headquarters, nearby the famous Brühl's Terrace. By 1822 it contained some 7,800 plant species and varieties. The contemporary