() depicts speculators as brainless monkeys in contemporary upper-class dress. In a commentary on the economic folly, one monkey urinates on the previously valuable plants, others appear in debtor's court and one is carried to the grave.
The Dutch tulip business The introduction of the tulip to Europe is often attributed to
Ogier de Busbecq, the ambassador of
Charles V, Holy Roman Emperor, to Sultan
Suleiman the Magnificent, who sent the first tulip bulbs and seeds to
Vienna in 1554 from the
Ottoman Empire. Tulip bulbs, along with other new plant life like potatoes, peppers, tomatoes, and other vegetables, came to Europe in the 16th century. These bulbs were soon distributed from
Vienna to
Augsburg,
Antwerp, and
Amsterdam. Their popularity and cultivation in the
United Provinces (now the Netherlands) started in earnest around 1593 after the
Southern Netherlandish botanist
Carolus Clusius had taken up a post at the
University of Leiden and established the
hortus academicus. He planted his collection of tulip bulbs and found that they were able to tolerate the harsher conditions of the
Low Countries. Shortly thereafter, the tulip grew in popularity. The tulip was different from other flowers known to Europe at that time, because of its intense saturated petal colour. The appearance of the nonpareil tulip as a
status symbol coincides with the rise of newly independent Holland's trade fortunes. No longer the
Spanish Netherlands, its economic resources could now be channelled into commerce and Holland embarked on
its Golden Age. Amsterdam merchants were at the centre of the lucrative
East Indies trade, where one voyage could yield profits of 400%. of the
Semper Augustus, famous for being the most expensive tulip sold during the tulip mania As a result, tulips rapidly became a coveted luxury item, and a profusion of varieties followed. They were classified in groups: the single-hued tulips of red, yellow, or white were known as ; the multicolored (white streaks on a red or pink background); (white streaks on a purple or lilac background); and the rarest of all, the ('Bizarres') (yellow or white streaks on a red, brown, or purple background). The multicolour effects of intricate lines and flame-like streaks on the petals were vivid and spectacular, making the bulbs that produced these even more exotic-looking plants highly sought after. It is now known that this effect is due to the bulbs being infected with a type of tulip-specific
mosaic virus, known as the "
tulip breaking virus", so called because it "breaks" the one petal colour into two or more. Less conspicuously, the virus also progressively impairs the tulip's production of daughter bulbs. Growers named their new varieties with exalted titles. Many early forms were prefixed ('admiral'), often combined with the growers' names: was perhaps the most highly regarded of about fifty so named. ('general') was another prefix used for around thirty varieties. Later varieties were given even more extravagant names, derived from
Alexander the Great or
Scipio, or even "Admiral of Admirals" and "General of Generals". Naming could be haphazard and varieties highly variable in quality. Most of these varieties have now died out. The tulips bloomed in April and May for about one week. During the plant's dormant phase from June to September, bulbs can be uprooted and moved about, so actual purchases (in the
spot market) occurred during these months. During the rest of the year,
florists, or tulip traders, signed
forward contracts before a
notary to buy tulips at the end of the season.
Speculative period , 1637. Haarlem weavers chase a wind-borne wagon flying a
fool's cap flag.
Flora, goddess of flowers,
rides aboard to destruction in the sea with the vices Fraud, Gluttony and Avarice, Mrs. Mania, and Idle Hope/
Fortuna. for tulip bulb contracts, created by Earl Thompson. Thompson had no price data between February 9 and May 1, thus the shape of the decline is unknown. The tulip market is known to have collapsed abruptly in February. As the flowers grew in popularity, professional growers paid higher and higher prices for bulbs with the virus, and prices rose steadily. By 1634, in part as a result of demand from the French, speculators began to enter the market. The contract price of rare bulbs continued to rise throughout 1636. By November, the price of common, "unbroken" bulbs also began to increase, so that soon any tulip bulb could fetch hundreds of guilders. Forward contracts were used to buy bulbs at the end of the season. Traders met in "college" at taverns and buyers were required to pay a 2.5% "wine money" fee, up to a maximum of three guilders per trade. Neither party paid an initial
margin, nor a
mark-to-market margin, and all contracts were with the individual counter-parties rather than with the Exchange. The Dutch described tulip contract trading as (literally 'wind trade'), because no bulbs were actually changing hands. The entire business was accomplished on the margins of Dutch economic life, not in the Exchange itself. '', by
Jean-Léon Gérôme, 1882 Tulip mania reached its peak during the winter of 1636–37, when some contracts were changing hands five times. No deliveries were ever made to fulfill these contracts, because in February 1637, tulip bulb contract prices collapsed abruptly and the trade of tulips ground to a halt. A contemporary satire suggests that the crisis started to unravel at 3 February in
Haarlem, where an auctioneer failed to find willing buyers, despite lowering the asking price several times. The actual circumstances of the crash are unknown. The collapse seems to have occurred by the end of the first week of February 1637, which caused a number of disputes over the extant contracts. On February 7, tulip growers scrambled in
Utrecht to elect representatives for a national assembly in Amsterdam. Their situation had become uncertain as the buyers no longer had any interest in honoring the contracts, and there was no legal basis for enforcing them. By the end of February, the representatives gathered in Amsterdam for deliberations. They decided on a compromise where all contracts entered before December 1636 would be binding, but later contracts could be cancelled by paying a fee amounting to 10% of the price. The matter was brought before the
Court of Holland, which declined to rule one way or the other and referred the question back to the city councils. The legislature of Holland decided to cancel all contracts to allow fresh deals to be struck during the summer. In Haarlem the issue dragged on, since the government left it to the parties to solve their issues by arbitration or other means. In May the city ruled that buyers could cancel any extant contracts at a fee of 3.5% of the price. The Dutch court system remained busy with a number of tulip disputes throughout 1639. In the end, most contracts were simply never honored. == Available price data ==