Tulip Fields, Keukenhof, The Netherlands

Introduction to Western Europe
Although it is unknown who first brought the tulip to Northwestern Europe, the most widely accepted story is that it was Oghier Ghislain de Busbecq, an ambassador for Ferdinand I of Germany to Suleyman the Magnificent of the Ottoman Empire. He remarked in a letter that he saw "an abundance of flowers everywhere; Narcissus, hyacinths and those in Turkish called Lale, much to our astonishment because it was almost midwinter, a season unfriendly to flowers." However, in 1559, an account by Conrad Gessner described tulips flowering in Augsburg, Bavaria in the garden of Councillor Herwart. Due to the nature of the tulip's growing cycle, tulip bulbs are generally removed from the ground in June and must be replanted by September to endure the winter. While possible, it is doubtful that Busbecq could successfully have had the tulip bulbs harvested, shipped to Germany, and replanted between his first sighting of them in March 1558 and Gessner's description the following year. As a result, Busbecq's account of the supposed first sighting of tulips by a European is possibly spurious.
Carolus Clusius planted tulips at the Imperial Botanical Gardens of Vienna in 1573 and later at the Leiden University's newly established Hortus Botanicus, where he was appointed director. There he planted some of his tulip bulbs in late 1593. As a result, 1594 is considered the official date of the tulip's first flowering in The Netherlands, despite reports of the flowers being cultivated in private gardens in Antwerp and Amsterdam two or three decades earlier. These tulips at Leiden would eventually lead to both Tulip mania and the commercial tulip industry in Holland.