Syringa Last in the Dooryard Bloom'd", by Walt Whitman, lilacs are a reference to Abraham Lincoln. "Syringa vulgaris" is the state flower of New Hampshire, because it "is symbolic of that hardy character of the men and women of the Granite State" (New Hampshire Revised Statute Annotated (RSA) 3:5). Several locations in North America hold annual Lilac Festivals, including: Species and subspecies currently accepted as of July 2016: Syringa Syringa (lilac) is a genus of 12 currently recognized species of flowering woody plants in the olive family (Oleaceae), native to woodland and scrub from southeastern Europe to eastern Asia, and widely
Plant identification Plant identification Plant identification is the process of matching a specimen plant to a known taxon. It uses various methods, most commonly dichotomous keys or multi-access keys. Plant identification has evolved over hundreds of years and depends to a large extent on what criteria and whose system is used. Plant identification implies comparisons of certain characteristics and then assigning a particular plant to a known taxonomic group, ultimately arriving at a species or infraspecific name. In the history of botany many large systems, useful at the time, were widely used for decades until superseded as taxonomic knowledge progressed. The study