A pineapple pit is a method of growing pineapples in colder climates. One of the earliest examples in Britain has been found by archaeologists at Heligan in Cornwall. [1] The first pineapples known to have been grown in Europe were cultivated in the Netherlands in 1685. [2] None were grown in England until about 1715. [3]
The pineapple pit consisted of three trenches covered with glass, slightly below ground level, connected with two cavity walls. The outer troughs were kept filled with 15 tonnes of fresh horse manure, which gave off heat as it decomposed. [4] This heat passed through small gaps at the bottom of the wall, rose up, and was then forced through gaps at the top of the wall, into the central trough. The central trough is where the pineapples were grown, at an artificially high temperature, due to the manure. [5]
A pineapple pit requires a huge amount of fresh manure, and manual labour to maintain the temperature of the central trench. [6]
The introduction of steam ships meant that the pineapple pit became obsolete, as it was cheaper to transport fruit from overseas than to grow them under special conditions in the UK. In 2012 the cost of growing a pineapple in a pineapple pit in Cornwall was estimated to be in excess of £1000 if costs of manure, maintenance of the pits and staff costs were added up. [7]
An original pineapple pit was discovered at the Lost Gardens of Heligan in the UK, and renovated in 1993 by John Nelson, architectural historian John Chamberlain, and horticultural historian Peter Thoday. [1] The original design was by Thomas Andrew Knight FRS. [8] It uses two varieties of South African pineapples, Jamaica Queen and Smooth Cayenne. In 1997, the first pineapple was successfully grown in the renovated pit. The second pineapple grown there was presented to Queen Elizabeth II of the UK.
The Eden Project is a visitor attraction in Cornwall, England. The project is located in a reclaimed china clay pit.
The pineapple is a tropical plant with an edible fruit; it is the most economically significant plant in the family Bromeliaceae.
The Lost Gardens of Heligan are located near Mevagissey in Cornwall, England and are considered to be amongst the most popular in the UK. The gardens are typical of the 19th century Gardenesque style with areas of different character and in different design styles.
A greenhouse is a special structure that is designed to regulate the temperature and humidity of the environment inside. There are different types of greenhouses, but they all have large areas covered with transparent materials that let sunlight pass and block it as heat. The most common materials used in modern greenhouses for walls and roofs are rigid plastic made of polycarbonate, plastic film made of polyethylene, or glass panes. When the inside of a greenhouse is exposed to sunlight, the temperature increases, providing a sheltered environment for plants to grow even in cold weather.
Horticulture is the art and science of growing plants. This definition is seen in its etymology, which is derived from the Latin words hortus, which means "garden" and cultura which means "to cultivate". There are various divisions of horticulture because plants are grown for a variety of purposes. These divisions include, but are not limited to: gardening, plant production/propagation, arboriculture, landscaping, floriculture and turf maintenance. For each of these, there are various professions, aspects, tools used and associated challenges; Each requiring highly specialized skills and knowledge of the horticulturist.
Feijoa sellowiana also known as Acca sellowiana (O.Berg) Burret, is a species of flowering plant in the myrtle family, Myrtaceae. It is native to the highlands of southern Brazil, eastern Paraguay, Uruguay, and northern Argentina. Feijoa are also common in gardens of New Zealand. It is widely cultivated as an ornamental tree and for its fruit. Common names include feijoa, pineapple guava and guavasteen, although it is not a true guava. It is an evergreen shrub or small tree, 1–7 metres (3.3–23.0 ft) in height.
Plant propagation is the process by which new plants grow from various sources, including seeds, cuttings, and other plant parts. Plant propagation can refer to both man-made and natural processes.
Monstera deliciosa, the Swiss cheese plant or split-leaf philodendron is a species of flowering plant native to tropical forests of southern Mexico, south to Panama. It has been introduced to many tropical areas, and has become a mildly invasive species in Hawaii, Seychelles, Ascension Island and the Society Islands. It is very widely grown in temperate zones as a houseplant.
A conservatory is a building or room having glass or other transparent roofing and walls, used as a greenhouse or a sunroom. Usually it refers to a space attached to a conventional building such as a house, especially in the United Kingdom. Elsewhere, especially in America, it can often refer to a large freestanding glass-walled building in a botanic garden or park, sometimes also called a palm house if tall enough for trees. Municipal conservatories became popular in the early 19th century.
A polytunnel is a tunnel typically made from steel and covered in polyethylene, usually semi-circular, square or elongated in shape. The interior heats up because incoming solar radiation from the sun warms plants, soil, and other things inside the building faster than heat can escape the structure. Air warmed by the heat from hot interior surfaces is retained in the building by the roof and wall. Temperature, humidity and ventilation can be controlled by equipment fixed in the polytunnel or by manual opening and closing of vents. Polytunnels are mainly used in temperate regions in similar ways to glass greenhouses and row covers. Besides the passive solar heating that every polytunnel provides, every variation of auxiliary heating is represented in current practice. The nesting of row covers and low tunnels inside high tunnels is also common.
A walled garden is a garden enclosed by high walls, especially when this is done for horticultural rather than security purposes, although originally all gardens may have been enclosed for protection from animal or human intruders. In temperate climates, especially colder areas, such as Scotland, the essential function of the walling of a garden is to shelter the garden from wind and frost, though it may also serve a decorative purpose. Kitchen gardens were very often walled, which segregated them socially, allowing the gardeners, who were usually expected to vanish from the "pleasure gardens" when the occupants of the house were likely to be about, to continue their work. The walls, which were sometimes heated, also carried fruit trees trained as espaliers.
The Heligan estate was the ancestral home of the Tremayne family near Mevagissey in Cornwall, England. Purchased by Sampson Tremayne in 1569, the present house was built in 1692 and extended in the early 19th century. The family left the house after World War I, and by the end of World War II the house and gardens had fallen into disrepair. The house and outbuilding were converted into flats in the 1970s and the garden was considered lost, but it was rescued during a televised project in 1996. The Lost Gardens of Heligan are now open to the public as a tourist attraction.
The Potager du roi, near the Palace of Versailles, produced fresh vegetables and fruits for the table of the court of Louis XIV. It was created between 1678 and 1683 by Jean-Baptiste de La Quintinie, the director of the royal fruit and vegetable gardens. Today it is run by the École nationale supérieure du paysage, the grande école for landscape architects. It is officially recognized as a Remarkable Garden of France.
The Reverend Henry Hawkins Tremayne (1741–1829) was a member of a landed family in the English county of Cornwall, and owner of the Heligan estate near Mevagissey, with significant interests in the Cornish tin mining industry. He is credited as initiating the creation of the set of gardens around Heligan House that are now well known as the Lost Gardens of Heligan.
The fig is the edible fruit of Ficus carica, a species of small tree in the flowering plant family Moraceae, native to the Mediterranean region, together with western and southern Asia. It has been cultivated since ancient times and is now widely grown throughout the world. Ficus carica is the type species of the genus Ficus, containing over 800 tropical and subtropical plant species.
Foodscaping is a modern term for integrating edible plants into ornamental landscapes. It is also referred to as edible landscaping and has been described as a crossbreed between landscaping and farming. As an ideology, foodscaping aims to show that edible plants are not only consumable but can also be appreciated for their aesthetic qualities. Foodscaping spaces are seen as multi-functional landscapes that are visually attractive and also provide edible returns. Foodscaping is a method of providing fresh food affordably and sustainably.
A walipini is an earth-sheltered cold frame. It derives its name from the Aymaran languages. It is similar in concept to the pineapple pit that was used, as the name implies, to cultivate pineapple and other exotic fruits in Victorian era Britain and in the cold plains of pre-revolution Russia.
Reverend Canon Arthur Townshend Boscawen was a British Rector of Ludgvan in Cornwall, England, and a recreational and commercial horticulturalist who introduced the anemone as a commercial crop to Cornwall.
Forcing is the horticultural practice of bringing a cultivated plant into active growth outside of its natural growing season. Plants do not produce new growth or flowers during the winter, and many species only produce flowers or fruit for a very limited period. Forcing allows horticulturalists to produce these flowers and fruits at other times. This can be accomplished by cultural, physical, or chemical means, and is typically done to produce out-of-season flowers or fruit for display, consumption or sale. Forcing allows the more predictable production of products for sale, and can improve the quality of the products in some cases.
Pineapple mania, also known as pineapple fever, was a period of intense fascination with pineapples in Europe that spanned approximately 150 years, from the early 18th century to the mid-to-late-19th century. The craze was ignited by the introduction of pineapples from the New World, captivating European royals and horticulturalists who sought to cultivate the exotic fruit. The difficulty of growing pineapples in colder climates contributed to their scarcity and exorbitant cost, establishing them as symbols of great wealth, power, and status. Unlike most fruits known at the time, which had representation in extensive bodies of knowledge and literature dating back to antiquity, the pineapple was entirely novel, inspiring imaginative and fantastical representations in popular culture. This perception influenced cuisine, decorative arts, architecture, philosophy, and technology in Europe and the newly formed United States.
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