Tulip in the context of Genetic mutations

In flowering plants, an ovary is a part of the female reproductive organ of the flower or gynoecium. Specifically, it is the part of the pistil which holds the ovule(s) and is located above or below or at the point of connection with the base of the petals and sepals. The pistil may be made up of one carpel or of several fused carpels (e.g. dicarpel or tricarpel), and therefore the ovary can contain part of one carpel or parts of several fused carpels. Above the ovary is the style and the stigma, which is where the pollen lands and germinates to grow down through the style to the ovary, and, for each individual pollen grain, to fertilize one individual ovule. Some wind-pollinated flowers have much reduced and modified ovaries.

In biology, a mutation is an alteration in the nucleic acid sequence of the genome of an organism, virus, or extrachromosomal DNA. Viral genomes contain either DNA or RNA. Mutations result from errors during DNA or viral replication, mitosis, or meiosis or other types of damage to DNA (such as pyrimidine dimers caused by exposure to ultraviolet radiation), which then may undergo error-prone repair (especially microhomology-mediated end joining), cause an error during other forms of repair, or cause an error during replication (translesion synthesis). Mutations may also result from substitution, insertion or deletion of segments of DNA due to mobile genetic elements.

Mutations may or may not produce detectable changes in the observable characteristics (phenotype) of an organism. Mutations play a part in both normal and abnormal biological processes including: evolution, cancer, and the development of the immune system, including junctional diversity. Mutation is the ultimate source of all genetic variation, providing the raw material on which evolutionary forces such as natural selection can act.

Tulipa suaveolens, synonym Tulipa schrenkii, the van Thol tulip or Schrenck's tulip, is a bulbous herbaceous perennial of species of tulip (Tulipa) in the family Liliaceae. It belongs to section Tulipa. It is the probable wild ancestor of the garden tulip (Tulipa gesneriana).

In horticulture, the term bedding refers to flowering plants which can be planted in flower gardens and flower beds. These fast-growing plants in seasonal flower beds create colourful displays, during spring, summer, fall or winter, depending on the climate. Plants used for bedding are generally annuals, but biennials, tender perennials, and succulents are also used.

Flowering bedding plants are also grown in containers and pots positioned on patios, terraces, decks and other areas around houses. Large containers of bedding plants are used in public displays along city streets, plazas and hanging from city light posts.

Tulip mania (Dutch: tulpenmanie) was a period during the Dutch Golden Age when contract prices for some bulbs of the recently introduced and fashionable tulip reached extraordinarily high levels. The major acceleration started in 1634 and then dramatically collapsed in February 1637. It is generally considered to have been the first recorded speculative bubble or asset bubble in history. In many ways, the tulip mania was more of a then-unknown socio-economic phenomenon than a significant economic crisis. It had no critical influence on the prosperity of the Dutch Republic, which was one of the world's leading economic and financial powers in the 17th century, with the highest per capita income in the world from about 1600 to about 1720. The term tulip mania is now often used metaphorically to refer to any large economic bubble when asset prices deviate from intrinsic values.

Forward markets appeared in the Dutch Republic during the 17th century. Among the most notable was one centred on the tulip market. At the peak of tulip mania, in February 1637, certain tulip bulbs sold for more than 10 times the annual income of a skilled artisan. Research is difficult because of the limited economic data from the 1630s, much of which comes from biased and speculative sources. Some modern economists have proposed rational explanations, rather than a speculative mania, for the rise and fall in prices. For example, other flowers, such as the hyacinth, also had high initial prices at the time of their introduction, which then fell as the plants were propagated. The high prices may also have been driven by expectations of a parliamentary decree that contracts could be voided for a small cost, thus lowering the risk to buyers.

Keukenhof (Dutch pronunciation: [ˈkøːkə(n)ˌɦɔf]; lit. 'Kitchen garden'), also known as the Garden of Europe, is one of the world's largest flower gardens, situated in the municipality of Lisse, in the Netherlands. According to the official website, Keukenhof Park covers an area of 32 hectares (79 acres) and approximately 7 million flower bulbs are planted in the gardens annually. While it is widely known for its tulips, Keukenhof also features numerous other flowers, including hyacinths, daffodils, lilies, roses, carnations and irises.

Keukenhof is located in the province of South Holland, south of Haarlem and southwest of Amsterdam in the area called the "Dune and Bulb Region" (Duin- en Bollenstreek). It is accessible by bus from Haarlem and Leiden train stations as well as Schiphol. Though its grounds are open year-round for private affairs and festivals, Keukenhof is only open to the general public for a world-renowned eight week tulip display from mid-March to mid-May, with peak viewing arriving near mid-April, depending on growing season weather, which varies annually. In 2019, 1.5 million people visited Keukenhof, equivalent to 26,000 visitors per day. By comparison, the Rijksmuseum receives an average of 8,000 visitors per day; the Efteling amusement park receives 14,000.

Liliales is an order of monocotyledonous flowering plants in the Angiosperm Phylogeny Group and Angiosperm Phylogeny Web system, within the lilioid monocots. This order of necessity includes the family Liliaceae. The APG III system (2009) places this order in the monocot clade. In APG III, the family Luzuriagaceae is combined with the family Alstroemeriaceae and the family Petermanniaceae is recognized. Both the order Lililiales and the family Liliaceae have had a widely disputed history, with the circumscription varying greatly from one taxonomist to another. Previous members of this order, which at one stage included most monocots with conspicuous tepals and lacking starch in the endosperm are now distributed over three orders, Liliales, Dioscoreales and Asparagales, using predominantly molecular phylogenetics. The newly delimited Liliales is monophyletic, with ten families. Well known plants from the order include Lilium (lily), tulip, the North American wildflower Trillium, and greenbrier.

Thus circumscribed, this order consists mostly of herbaceous plants, but lianas and shrubs also occur. They are mostly perennial plants, with food storage organs such as corms or rhizomes. The family Corsiaceae is notable for being heterotrophic.

Mount Vernon is the county seat of and the most populous city in Skagit County, Washington, United States. A central location in the Skagit River Valley, the city is located 51 miles (82 km) south of the Canadian border and 60 miles (97 km) north of Seattle. The population was 35,219 at the 2020 census, making it the 35th most-populous city in Washington, with 62,966 people living in its urban area. It is one of two principal cities of and included in the Mount Vernon-Anacortes Metropolitan Statistical Area, covering most of Skagit County.

Mount Vernon and its surrounding areas is known for its annual Skagit Valley Tulip Festival, which has Mount Vernon host a street fair in downtown once a year, with millions of tulips grown in the Skagit Valley every year. Between the 2000 and 2020 census, Mount Vernon grew by 34.3%, and is a prominent location in Northwestern Washington, connected to neighboring communities via I-5 and Amtrak (with Skagit Station).

The national emblem of the Islamic Republic of Iran (Persian: نشان ملی جمهوری اسلامی ایران, romanized: neshân melli Jomhuri-ye Eslâmi-ye Irân) consists of four crescents and a sword, surmounted by a shadda. The emblem was designed by Hamid Nadimi, and was officially approved by Ruhollah Khomeini, the first supreme leader of Iran, on 9 May 1980.

The four curves, surmounted by the shadda, are a stylized representation of the word Allah (Persian: الله). The five parts of the emblem also symbolize the Principles of the Religion. The shape of the emblem is chosen to resemble a tulip, in memory of the people who died for Iran: it is an ancient belief in Iran, dating back to mythology, that if a young soldier dies patriotically, a red tulip will grow on his grave. In recent years, it has been considered the symbol of martyrdom.

The Tulip Period, or Tulip Era (Ottoman Turkish: لاله دورى, Turkish: Lâle Devri), is a period in Ottoman history from the Treaty of Passarowitz on 21 July 1718 to the Patrona Halil Revolt on 28 September 1730. This was a relatively peaceful period, during which the Ottoman Empire began to orient itself outwards.

The name of the period derives from the tulip craze among the Ottoman court society. Cultivating this culturally ambiguous emblem had become a celebrated practice. The Tulip Period illustrated the conflicts brought by early modern consumer culture. During this period the elite and high-class society of the Ottoman period had established an immense fondness for the tulip, which were utilized in various occasions. Tulips defined nobility and privilege, both in terms of goods and leisure time.

Liriodendron (/ˌlaɪriəˈdɛndrən, ˌlɪr-, -ioʊ-/) is a genus of two species of characteristically large trees, deciduous over most of their populations, in the magnolia family (Magnoliaceae).

These trees are widely known by the common name tulip tree or tuliptree for their large flowers superficially resembling tulips. It is sometimes referred to as tulip poplar or yellow poplar, and the wood simply as "poplar", although not closely related to the true poplars. Other common names include canoewood, saddle-leaf tree, and white wood.