Syringa vulgaris four-lobed apex 5–8 mm across, usually lilac to mauve, occasionally white. They are arranged in dense, terminal panicles long. The fruit is a dry, smooth, brown capsule, 1–2 cm long, splitting in two to release the two-winged seeds. "Syringa vulgaris" was first formally described by Carl Linnaeus in 1753 and the description was published in "Species Plantarum". The specific epithet ("vulgaris") is a Latin word meaning "common" or "usual". Lilacs—both "S. vulgaris" and "S." × "persica" the finer, smaller "Persian lilac", now considered a natural hybrid—were introduced into northern European gardens at the end of the 16th century, from Ottoman
Universal Flowering of ways. Filonov's philosophy was originally formalized in written form in 1915, which was revised and published as "The Declaration of Universal Flowering" in 1923 when Filonov was a professor at the (then) Petrograd Academy of Arts. Filonov's main theoretical work "The Ideology of Analytical Art" ("Ideologia analiticheskogo iskusstva") was published in 1930. Universal Flowering Universal Flowering ("Mirovoi rastsvet") is the name given by Pavel Filonov to his system of analytical art. The system arose from cubo-futurist experiments and works that he undertook from 1913-1915. It is characterized by very dense, minutely facetted, and relatively flat surfaces created by working