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86-623: The Botanischer Garten Adorf is a botanical garden located at Waldbadstraße 7, Adorf , Saxony , Germany , created in 1997–1999 as an adjunct to the Klein-Vogtland miniatures park. It is open daily in the warmer months, and contains over 11,000 plants from high mountains around the world. In 2008, a small fire destroyed 300 plants and a part of the attached miniature park. By 2009, all damages had been repaired. 50°18′22″N 12°14′46″E  /  50.3062°N 12.2460°E  / 50.3062; 12.2460 This Saxony location article

172-482: A botanical garden is defined by its scientific or academic connection, then the first true botanical gardens were established with the revival of learning that occurred in the European Renaissance . These were secular gardens attached to universities and medical schools, used as resources for teaching and research. The superintendents of these gardens were often professors of botany with international reputations,

258-403: A department of an educational institution, it may be related to a teaching program. In any case, it exists for scientific ends and is not to be restricted or diverted by other demands. It is not merely a landscaped or ornamental garden, although it may be artistic, nor is it an experiment station or yet a park with labels on the plants. The essential element is the intention of the enterprise, which

344-412: A distinct field from agriculture when humans sought to cultivate plants for pleasure on a smaller scale rather than for mere sustenance. Emerging technologies are moving the industry forward, especially in the way of altering plants to be more adverse to parasites, disease and drought. Modifying technologies such as Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR/Cas9), are also improving

430-524: A factor that probably contributed to the creation of botany as an independent discipline rather than a descriptive adjunct to medicine. The botanical gardens of Southern Europe were associated with university faculties of medicine and were founded in Italy at Orto botanico di Pisa (1544), Orto botanico di Padova (1545), Orto Botanico di Firenze (1545), Orto Botanico dell'Università di Pavia (1558) and Orto Botanico dell'Università di Bologna (1568). Here

516-454: A highly efficient, simplified, precise, and low cost method of altering the genomes of species. Since 2013, CRISPR has been used to enhance a variety of species of grains, fruits, and vegetables. Crops are modified to increase their resistance to biotic and abiotic stressors such as parasites, disease, and drought as well as increase yield, nutrition, and flavour. Additionally, CRISPR has been used to edit undesirable traits, for example, reducing

602-451: A horticulturist may consider aspects based on the plants intended use and can include plant morphology, rarity, and utility. When selecting plants for the landscape, there are necessary observations of the location that must be made first. Considerations as to soil-type, temperature/climate, light, moisture, and pre-existing plants are made. These evaluations of the given environment are taken into consideration when selecting plant material for

688-524: A period of prosperity when the city was a trading centre for the Dutch East India Company . Other gardens were constructed in Brazil ( Rio de Janeiro Botanical Garden , 1808), Sri Lanka ( Botanic Gardens of Peradeniya , 1821 and on a site dating back to 1371), Indonesia ( Bogor Botanical Gardens , 1817 and Kebun Raya Cibodas , 1852), and Singapore ( Singapore Botanical Gardens , 1822). These had

774-513: A professional level, tends to focus more on the aesthetic care and maintenance of plants in gardens or landscapes. However, there are aspects of horticulture that are industrialized/commercial such as greenhouse production or CEA. Horticulture began with the domestication of plants around 10,000-20,000 years ago. At first, only plants for sustenance were grown and maintained, but eventually as humanity became increasingly sedentary, plants were grown for their ornamental value. Horticulture emerged as

860-586: A profound effect on the economy of the countries, especially in relation to the foods and medicines introduced. The importation of rubber trees to the Singapore Botanic Garden initiated the important rubber industry of the Malay Peninsula . At this time also, teak and tea were introduced to India and breadfruit , pepper and starfruit to the Caribbean. Included in the charter of these gardens

946-464: A variety of methods. Covering plants with plastic in the form of cones - called hot caps, or tunnels, can help to manipulate the surrounding temperature. Mulching is also an effective method to protect outdoor plants from frost during the wintertime. Inside, other frost prevention methods include the use of wind machines, heaters, and sprinklers. Plants have evolved to require different amounts of light, and lengths of daytime; their growth and development

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1032-457: A wide influence on both botany and horticulture, as plants poured into it from around the world. The garden's golden age came in the 18th century, when it became the world's most richly stocked botanical garden. Its seed-exchange programme was established in 1682 and still continues today. With the increase in maritime trade , ever more plants were being brought back to Europe as trophies from distant lands, and these were triumphantly displayed in

1118-470: A year. Historically, botanical gardens exchanged plants through the publication of seed lists (these were called Latin : Indices Seminae in the 18th century). This was a means of transferring both plants and information between botanical gardens. This system continues today, although the possibility of genetic piracy and the transmission of invasive species has received greater attention in recent times. The International Association of Botanic Gardens

1204-658: Is a stub . You can help Misplaced Pages by expanding it . This article related to a park or garden in Germany is a stub . You can help Misplaced Pages by expanding it . Botanical garden A botanical garden or botanic garden is a garden with a documented collection of living plants for the purpose of scientific research, conservation, display, and education. It is their mandate as a botanical garden that plants are labelled with their botanical names . It may contain specialist plant collections such as cacti and other succulent plants , herb gardens , plants from particular parts of

1290-553: Is a charity in United Kingdom that leads on the encouragement and improvement of the science, art, and practice of horticulture in all its branches. The organization shares the knowledge of horticulture through its community, learning programs, and world-class gardens and shows. The Chartered Institute of Horticulture (CIH) is the Chartered professional body for horticulturists and horticultural scientists representing all sectors of

1376-503: Is because plants are grown for many different reasons. Some of the divisions in horticulture include: It includes the cultivation of all plants including, but not limited to: ornamental trees/shrubs/plants , fruits , vegetables , flowers , turf , nuts , seeds , herbs and other medicinal/edible plants. This cultivation may occur in garden spaces, nurseries , greenhouses , vineyards , orchards , parks , recreation areas, etc. Horticulturists, are those who study and practice

1462-483: Is closely linked to the history of botany itself. The botanical gardens of the 16th and 17th centuries were medicinal gardens, but the idea of a botanical garden changed to encompass displays of the beautiful, strange, new and sometimes economically important plant trophies being returned from the European colonies and other distant lands. Later, in the 18th century, they became more educational in function, demonstrating

1548-457: Is determined by the amount of light/light intensity that they receive. Control of this may be achieved artificially through the use of fluorescent lights in an indoor setting. Manipulating the amount of light also controls flowering. Lengthening the day encourages the flowering of long-day plants and discourages the flowering of short-day plants. Water management methods involve employing irrigation/drainage systems, and controlling soil moisture to

1634-644: Is extrapolated as evapotranspiration is increased, soils are degraded of their nutrients, and oxygen levels are depleted, resulting in up to a 70% loss in crop yield. Living organisms such as bacteria, viruses, fungi, parasites, insects, weeds and native plants are sources of biotics stresses and can deprive the host of its nutrients. Plants respond to these stresses using defence mechanisms such as morphological and structural barriers, chemical compounds, proteins, enzymes and hormones. The impact of biotic stresses can be prevented using practices such as incorporate tilling, spraying or Integrated Pest Management (IPM). Care

1720-511: Is inside the Parque La Carolina is a 165.5-acre (670,000 m ) park in the centre of the Quito central business district , bordered by the avenues Río Amazonas, de los Shyris, Naciones Unidas, Eloy Alfaro, and de la República. The botanical garden of Quito is a park, a botanical garden, an arboretum and greenhouses of 18,600 square meters that is planned to increase, maintain the plants of

1806-723: Is no soil used. Growers within a greenhouse setting will often opt for a soilless mix which does not include any actual components of naturally occurring soil. These mixes offer advantages such as water absorption, sterility, and are generally very available within the industry. Soil management methods are broad, but includes the use of fertilizers, planned crop rotation to prevent the degradation of soils that are seen in monocultures, applying fertilizers, and soil analysis. Abiotic factors such as weather, light and temperature are all things that can be manipulated with enclosed environments such as cold frames, greenhouses , conservatories , poly houses and shade houses. Materials that are used in

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1892-429: Is required to reduce damages and losses to horticultural crops during harvest. Compression forces occur during harvesting, and horticultural goods can be hit in a series of impacts during transport and packhouse operations. Different techniques are used to minimize mechanical injuries and wounding to plants such as: Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR/Cas9) has recently gained recognition as

1978-407: Is required to support a rapidly growing population with demands for its products. Due to global climate change, extremes in temperatures, strength of precipitation events, flood frequency, and drought length and frequency are increasing. Together with other abiotic stressors such salinity, heavy metal toxicity , UV damage, and air pollution, stressful environments are created for crop production. This

2064-663: Is respected worldwide for the published work of its scientists, the education of horticultural students, its public programmes, and the scientific underpinning of its horticulture. In 1728, John Bartram founded Bartram's Garden in Philadelphia , one of the continent's first botanical gardens. The garden is now managed as a historical site that includes a few original and many modern specimens as well as extensive archives and restored historical farm buildings. The large number of plants needing description were often listed in garden catalogues; and at this time Carl Linnaeus established

2150-1081: Is the acquisition and dissemination of botanical knowledge. A contemporary botanic garden is a strictly protected green area, where a managing organization creates landscaped gardens and holds documented collections of living plants and/or preserved plant accessions containing functional units of heredity of actual or potential value for purposes such as scientific research, education, public display, conservation, sustainable use, tourism and recreational activities, production of marketable plant-based products and services for improvement of human well-being. Worldwide, there are now about 1800 botanical gardens and arboreta in about 150 countries (mostly in temperate regions) of which about 550 are in Europe (150 of which are in Russia ), 200 in North America , and an increasing number in East Asia. These gardens attract about 300 million visitors

2236-546: Is to maintain documented collections of living plants for the purposes of scientific research, conservation, display, and education, although this will depend on the resources available and the special interests pursued at each particular garden. The staff will normally include botanists as well as gardeners. Many botanical gardens offer diploma/certificate programs in horticulture, botany and taxonomy. There are many internship opportunities offered to aspiring horticulturists. As well as opportunities for students/researchers to use

2322-651: The Botanical Garden of the University of Vienna and Hortus Botanicus Leiden . Many plants were being collected from the Near East , especially bulbous plants from Turkey . Clusius laid the foundations of Dutch tulip breeding and the bulb industry, and he helped create one of the earliest formal botanical gardens of Europe at Leyden where his detailed planting lists have made it possible to recreate this garden near its original site. The hortus medicus of Leyden in 1601

2408-835: The Global Strategy for Plant Conservation by producing a range resources and publications, and by organizing international conferences and conservation programs. Communication also happens regionally. In the United States, there is the American Public Gardens Association (formerly the American Association of Botanic Gardens and Arboreta), and in Australasia there is the Botanic Gardens of Australia and New Zealand (BGANZ). The history of botanical gardens

2494-799: The Government Hill in Victoria City , Hong Kong Island . The Koishikawa Botanical Garden in Tokyo, with its origin going back to the Tokugawa shogunate 's ownership, became in 1877 part of the Tokyo Imperial University . In Sri Lanka major botanical gardens include the Royal Botanic Gardens, Peradeniya (formally established in 1843), Hakgala Botanical Gardens (1861) and Henarathgoda Botanical Garden (1876). Jardín Botánico de Quito

2580-617: The International Society for Horticultural Science and the American Society of Horticultural Science . In the United Kingdom, there are two main horticulture societies. The Ancient Society of York Florists is the oldest horticultural society in the world and was founded in 1768; this organization continues to host four horticultural shows annually in York , England. Additionally, The Royal Horticultural Society , established in 1804,

2666-968: The Royal Tasmanian Botanical Gardens , 1818; the Royal Botanic Gardens, Melbourne , 1845; Adelaide Botanic Gardens , 1854; and Brisbane Botanic Gardens , 1855. These were established essentially as colonial gardens of economic botany and acclimatisation. The Auburn Botanical Gardens , 1977, located in Sydney's western suburbs , are one of the popular and diverse botanical gardens in the Greater Western Sydney area. Major botanical gardens in New Zealand include Dunedin Botanic Gardens , 1863; Christchurch Botanic Gardens , 1863; Ōtari-Wilton's Bush , 1926; and Wellington Botanic Gardens , 1868. Hong Kong Botanic Gardens , 1871 (renamed Hong Kong Zoological and Botanical Gardens in 1975), up from

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2752-498: The "Father of Botany". There is some debate among science historians whether this garden was ordered and scientific enough to be considered "botanical", and suggest it more appropriate to attribute the earliest known botanical garden in Europe to the botanist and pharmacologist Antonius Castor , mentioned by Pliny the Elder in the 1st century. Though these ancient gardens shared some of

2838-408: The 16th and 17th centuries, the first plants were being imported to these major Western European gardens from Eastern Europe and nearby Asia (which provided many bulbs ), and these found a place in the new gardens, where they could be conveniently studied by the plant experts of the day. For example, Asian introductions were described by Carolus Clusius (1526–1609), who was director, in turn, of

2924-665: The British and Dutch, in India , South-east Asia and the Caribbean . This was also the time of Sir Joseph Banks 's botanical collections during Captain James Cook 's circumnavigations of the planet and his explorations of Oceania , which formed the last phase of plant introduction on a grand scale. There are currently about 230 tropical botanical gardens with a concentration in southern and south-eastern Asia. The first botanical garden founded in

3010-599: The Chelsea Physic Garden to the Province of Georgia in 1732 and tea into India by Calcutta Botanic Garden. The transfer of germplasm between the temperate and tropical botanical gardens was undoubtedly responsible for the range of agricultural crops currently used in several regions of the tropics. The first botanical gardens in Australia were founded early in the 19th century. The Royal Botanic Gardens, Sydney , 1816;

3096-511: The Christian conquest in 1085 CE. Ibn Bassal then founded a garden in Seville, most of its plants being collected on a botanical expedition that included Morocco, Persia, Sicily, and Egypt. The medical school of Montpelier was also founded by Spanish Arab physicians, and by 1250 CE, it included a physic garden, but the site was not given botanic garden status until 1593. Botanical gardens, in

3182-595: The Gods, as well as were given in ceremonies to leaders to demonstrate their connection to the Gods. Plant propagation in horticulture is the process in which the multiplication of a species is performed, increasing the number of individual plants. Propagation involves both sexual and asexual methods. In sexual propagation seeds are used, while asexual propagation involves the division of plants, separation of tubers, corms, and bulbs - by use of techniques such as cutting, layering, grafting. When selecting plants to cultivate,

3268-821: The Middle Ages. Early practices in horticulture include a number of various ways that people managed the land (using an assortment of tools), with a variety of methods and types of plants cultivated for a number of uses. Methods, tools and plants grown, have always depended on the culture and climate. There are a number of traditional horticultural practices that we know of today: such as the Indigenous peoples of pre-colonized North America using biochar to enhance soil productivity by smoldering plant waste - European settlers called this soil Terra Preta de Indio . In North America, Indigenous people grew maize, squash, and sunflower - among other crops. Mesoamerican cultures focused on

3354-1009: The Netherlands ( Hortus Botanicus Leiden , 1590; Hortus Botanicus (Amsterdam) , 1638), Germany ( Alter Botanischer Garten Tübingen , 1535; Leipzig Botanical Garden , 1580; Botanischer Garten Jena , 1586; Botanischer Garten Heidelberg , 1593; Herrenhäuser Gärten, Hanover , 1666; Botanischer Garten der Christian-Albrechts-Universität zu Kiel , 1669; Botanical Garden in Berlin , 1672), Switzerland ( Old Botanical Garden, Zürich , 1560; Basel , 1589); England ( University of Oxford Botanic Garden , 1621; Chelsea Physic Garden , 1673); Scotland ( Royal Botanic Garden Edinburgh , 1670); and in France ( Jardin des plantes de Montpellier , 1593; Faculty of Medicine Garden, Paris, 1597; Jardin des Plantes , Paris, 1635), Denmark ( University of Copenhagen Botanical Garden , 1600); Sweden ( Uppsala University , 1655). During

3440-797: The New Zealand Horticulture Institute is another known horticultural organization. In India, the Horticultural Society of India (now Indian Academy of Horticultural Sciences) is the oldest society which was established in 1941 at Lyallpur, Punjab (now in Pakistan) but was later shifted to Delhi in 1949. The other notable organization in operation since 2005 is the Society for Promotion of Horticulture based at Bengaluru. Both these societies publish scholarly journals – Indian Journal of Horticulture and Journal of Horticultural Sciences for

3526-716: The Royal Botanic Gardens, Kew (1759) and Orotava Acclimatization Garden (in Spanish) , Tenerife (1788) and the Real Jardín Botánico de Madrid (1755) were set up to cultivate new species returned from expeditions to the tropics; they also helped found new tropical botanical gardens. From the 1770s, following the example of the French and Spanish , amateur collectors were supplemented by official horticultural and botanical plant hunters. These botanical gardens were boosted by

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3612-521: The Royal Garden set aside as a physic garden. William Aiton (1741–1793), the first curator, was taught by garden chronicler Philip Miller of the Chelsea Physic Garden whose son Charles became first curator of the original Cambridge Botanic Garden (1762). In 1759, the "Physick Garden" was planted, and by 1767, it was claimed that "the Exotick Garden is by far the richest in Europe". Gardens such as

3698-614: The Spanish invaders, not only with their appearance, but also because the indigenous Aztecs employed many more medicinal plants than did the classical world of Europe. Early medieval gardens in Islamic Spain resembled botanic gardens of the future, an example being the 11th-century Huerta del Rey garden of physician and author Ibn Wafid (999–1075 CE) in Toledo . This was later taken over by garden chronicler Ibn Bassal (fl. 1085 CE) until

3784-481: The Vatican grounds in 1447, for a garden of medicinal plants that were used to promote the teaching of botany, and this was a forerunner to the University gardens at Padua and Pisa established in the 1540s. Certainly the founding of many early botanic gardens was instigated by members of the medical profession. In the 17th century, botanical gardens began their contribution to a deeper scientific curiosity about plants. If

3870-675: The advancement of horticultural sciences. Horticulture in the Indian state of Kerala is spearheaded by Kerala State Horticulture Mission . The National Junior Horticultural Association (NJHA) was established in 1934 and was the first organization in the world dedicated solely to youth and horticulture. NJHA programs are designed to help young people obtain a basic understanding of horticulture and develop skills in this ever-expanding art and science. The Global Horticulture Initiative (GlobalHort) fosters partnerships and collective action among different stakeholders in horticulture. This organization has

3956-473: The browning and production of toxic and bitter substances of potatoes. CRISPR has also been employed to solve issues of low pollination rates and low fruit yield common in greenhouses. As compared to Genetically Modified Organisms (GMO), CRISPR does not add any alien DNA to the plant's genes. There are various organizations worldwide that focus on promoting and encouraging research and education in all branches of horticultural science; such organizations include

4042-475: The characteristics of present-day botanical gardens, the forerunners of modern botanical gardens are generally regarded as being the medieval monastic physic gardens that originated after the decline of the Roman Empire at the time of Emperor Charlemagne (742–789 CE). These contained a hortus , a garden used mostly for vegetables, and another section set aside for specially labelled medicinal plants and this

4128-442: The classification systems being developed by botanists in the gardens' museums and herbaria. Botanical gardens had now become scientific collections, as botanists published their descriptions of the new exotic plants, and these were also recorded for posterity in detail by superb botanical illustrations. In this century, botanical gardens effectively dropped their medicinal function in favour of scientific and aesthetic priorities, and

4214-405: The collection for their studies. The origin of modern botanical gardens is generally traced to the appointment of botany professors to the medical faculties of universities in 16th-century Renaissance Italy, which also entailed curating a medicinal garden . However, the objectives, content, and audience of today's botanic gardens more closely resembles that of the grandiose gardens of antiquity and

4300-407: The construction of these buildings are chosen based on the climate, purpose and budget. Cold frames provide an enclosed environment, they are built close to the ground and with a top made of glass or plastic. The glass or plastic allows sunlight into the frame during the day and prevents heat loss that would have been lost as long-wave radiation at night. This allows plants to start to be grown before

4386-483: The country (Ecuador is among the 17 richest countries in the world in the native species, a study on this matter). The Ecuadorian flora classified, determines the existence of 17,000 species) Horticulture Typically, horticulture is characterized as the ornamental, small-scale/non-industrial cultivation of plants; horticulture is distinct from gardening by its emphasis on scientific methods, plant breeding, and technical cultivation practices, while gardening, even at

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4472-587: The cultivating of crops on a small scale, such as the milpa or maize field, around their dwellings or in specialized plots which were visited occasionally during migrations from one area to the next. In Central America, the Maya involved augmentation of the forest with useful trees such as papaya , avocado , cacao , ceiba and sapodilla . In the fields, multiple crops such as beans, squash, pumpkins and chili peppers were grown. The first horticulturists in many cultures, were mainly or exclusively women. In addition to

4558-679: The cultivation of plant material professionally. There are many different types of horticulturists with different job-titles, including: gardener , grower, farmer , arborist , floriculturist , landscaper , agronomist, designer, landscape architect, lawn-care specialist, nursery manager, botanical garden curator, horticulture therapist, and much more. They may be hired by a variety of companies/institutions including, but not limited to: botanical gardens, private/public gardens, parks, cemeteries, greenhouses, golf courses, vineyards, estates, landscaping companies, nurseries, educational institutions, etc. They may also be self-employed. Horticulture began with

4644-458: The domestication of plants 10,000-20,000 years ago, and has since, been deeply integrated into humanity's history. The domestication of plants occurred independently within various civilizations across the globe. The history of horticulture overlaps with the history of agriculture and history of botany , as all three originated with the domestication of various plants for food. In Europe, agriculture and horticulture diverged at some point during

4730-477: The educational garden of Theophrastus in the Lyceum of ancient Athens. The early concern with medicinal plants changed in the 17th century to an interest in the new plant imports from explorations outside Europe as botany gradually established its independence from medicine. In the 18th century, systems of nomenclature and classification were devised by botanists working in the herbaria and universities associated with

4816-529: The end of the 18th century, Kew, under the directorship of Sir Joseph Banks , enjoyed a golden age of plant hunting, sending out collectors to the South African Cape , Australia , Chile , China , Ceylon , Brazil , and elsewhere, and acting as "the great botanical exchange house of the British Empire ". From its earliest days to the present, Kew has in many ways exemplified botanic garden ideals, and

4902-512: The flora being sent back to Europe from various European colonies around the globe . At this time, British horticulturalists were importing many woody plants from Britain's colonies in North America , and the popularity of horticulture had increased enormously, encouraged by the horticultural and botanical collecting expeditions overseas fostered by the directorship of Sir William Jackson Hooker and his keen interest in economic botany . At

4988-434: The gardens, these systems often being displayed in the gardens as educational "order beds ". With the rapid expansion of European colonies around the globe in the late 18th century, botanic gardens were established in the tropics, and economic botany became a focus with the hub at the Royal Botanic Gardens, Kew , near London. Over the years, botanical gardens, as cultural and scientific organisations, have responded to

5074-494: The growing season starts. Greenhouses/conservatories are similar in function, but are larger in construction and heated with an external energy source. They can be built out of glass, although they are now primarily made from plastic sheets. More expensive and modern greenhouses can include temperature control through shade and light control or air-conditioning as well as automatic watering. Shade houses provide shading to limit water loss by evapotranspiration. Commercial horticulture

5160-442: The horticultural industry across Great Britain, Ireland and overseas.  It is the only horticultural professional body where its top professionals can achieve Chartered status and become a Chartered Horticulturist. The Australian Institute of Horticulture and Australian Society of Horticultural Science was established in 1990 as a professional society to promote and enhance Australian horticultural science and industry. Finally,

5246-488: The interests of botany and horticulture . Nowadays, most botanical gardens display a mix of the themes mentioned and more; having a strong connection with the general public, there is the opportunity to provide visitors with information relating to the environmental issues being faced at the start of the 21st century, especially those relating to plant conservation and sustainability . The "New Royal Horticultural Society Dictionary of Gardening" (1999) points out that among

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5332-599: The latest plant classification systems devised by botanists working in the associated herbaria as they tried to order these new treasures. Then, in the 19th and 20th centuries, the trend was towards a combination of specialist and eclectic collections demonstrating many aspects of both horticulture and botany. The idea of "scientific" gardens used specifically for the study of plants dates back to antiquity. Near-eastern royal gardens set aside for economic use or display and containing at least some plants gained by special collecting trips or military campaigns abroad, are known from

5418-775: The location. Plant selection may be for annual displays, or they may be for more permanent plantings. Characteristics of the plant such as mature height/size, colour, growth habit, ornamental value, flowering time and invasive potential are what finalizes the plant selection process. Environmental factors that effect plant development include: temperature, light, water, pH, nutrient availability, weather events (rain, snow, sleet, hail and freezing rain, dew, wind and frost) humidity, elevation, terrain, and micro-climate effects. In horticulture, these environmental variables may be avoided, controlled or manipulated in an indoor growing environment. Plants require specific temperatures to grow and develop properly. Temperature control can be done through

5504-648: The medicinal and nutritional values that plants hold, plants have also been grown for their beauty, and to impress and demonstrate power, knowledge, status and even wealth of those in-control of the cultivated plant material. This symbolic power that plants hold has existed even before the beginnings of their cultivation. There is evidence that various gardens maintained by the Aztecs were sacred, as they grew plants that held religious value. Plants were grown for their metaphorical relation to Gods and Goddesses. Flowers held symbolic power in religious rites, as they were offered to

5590-504: The modern sense, developed from physic gardens , whose main purpose was to cultivate herbs for medical use as well as research and experimentation. Such gardens have a long history. In Europe, for example, Aristotle (384 BCE – 322 BCE) is said to have had a physic garden in the Lyceum at Athens, which was used for educational purposes and for the study of botany, and this was inherited, or possibly set up, by his pupil Theophrastus ,

5676-469: The needs of the species. Methods of irrigation include surface irrigation, sprinkler irrigation, sub-irrigation, and trickle irrigation. Volume of water, pressure, and frequency are changed to optimize the growing environment. On a small scale watering can be done manually. The choice of growing media and components to the media help support plant life. Within a greenhouse environment, growers may choose to grow their plants in an aquaponic system where there

5762-483: The nutrition, taste and yield of crops. There are many horticultural organizations and societies found around the world, that are formed by horticulturists and those within the industry. These include the Royal Horticultural Society , the International Society for Horticultural Science , and the American Society of Horticultural Science . There are divisions and sub-divisions within horticulture, this

5848-704: The physicians (referred to in English as apothecaries ) delivered lectures on the Mediterranean "simples" or " officinals " that were being cultivated in the grounds. Student education was no doubt stimulated by the relatively recent advent of printing and the publication of the first herbals. All of these botanical gardens still exist, mostly in their original locations. The tradition of these Italian gardens passed into Spain Botanical Garden of Valencia , 1567) and Northern Europe , where similar gardens were established in

5934-447: The private estates of the wealthy, in commercial nurseries , and in the public botanical gardens. Heated conservatories called " orangeries ", such as the one at Kew, became a feature of many botanical gardens. Industrial expansion in Europe and North America resulted in new building skills, so plants sensitive to cold were kept over winter in progressively elaborate and expensive heated conservatories and glasshouses. The 18th century

6020-551: The public for the purposes of recreation, education and research." The term tends to be used somewhat differently in different parts of the world. For example a large woodland garden with a good collection of rhododendron and other flowering tree and shrub species is very likely to present itself as a "botanical garden" if it is located in the US, but very unlikely to do so if in the UK (unless it also contains other relevant features). Very few of

6106-812: The purposes of scientific research, conservation, display and education." The following definition was produced by staff of the Liberty Hyde Bailey Hortorium of Cornell University in 1976. It covers in some detail the many functions and activities generally associated with botanical gardens: A botanical garden is a controlled and staffed institution for the maintenance of a living collection of plants under scientific management for purposes of education and research, together with such libraries, herbaria, laboratories, and museums as are essential to its particular undertakings. Each botanical garden naturally develops its own special fields of interests depending on its personnel, location, extent, available funds, and

6192-536: The rubber plant was introduced to Singapore. Especially in the tropics, the larger gardens were frequently associated with a herbarium and museum of economy. The Botanical Garden of Peradeniya had considerable influence on the development of agriculture in Ceylon where the Para rubber tree ( Hevea brasiliensis ) was introduced from Kew, which had itself imported the plant from South America . Other examples include cotton from

6278-717: The second millennium BCE in ancient Egypt , Mesopotamia , Crete , Mexico and China . In about 2800 BCE, the Chinese Emperor Shen Nung sent collectors to distant regions searching for plants with economic or medicinal value. It has also been suggested that the Spanish colonization of Mesoamerica influenced the history of the botanical garden as gardens in Tenochtitlan established by king Nezahualcoyotl , also gardens in Chalco (altépetl) and elsewhere, greatly impressed

6364-428: The sites used for the UK's dispersed National Plant Collection , usually holding large collections of a particular taxonomic group, would call themselves "botanic gardens". This has been further reduced by Botanic Gardens Conservation International to the following definition which "encompasses the spirit of a true botanic garden": "A botanic garden is an institution holding documented collections of living plants for

6450-404: The system of binomial nomenclature which greatly facilitated the listing process. Names of plants were authenticated by dried plant specimens mounted on card (a hortus siccus or garden of dried plants) that were stored in buildings called herbaria , these taxonomic research institutions being frequently associated with the botanical gardens, many of which by then had "order beds" to display

6536-417: The term "botanic garden" came to be more closely associated with the herbarium, library (and later laboratories) housed there than with the living collections – on which little research was undertaken. The late 18th and early 19th centuries were marked by the establishment of tropical botanical gardens as a tool of colonial expansion (for trade and commerce and, secondarily, science) mainly by

6622-401: The terms of its charter. It may include greenhouses, test grounds, an herbarium, an arboretum, and other departments. It maintains a scientific as well as a plant-growing staff, and publication is one of its major modes of expression. This broad outline is then expanded: The botanic garden may be an independent institution, a governmental operation, or affiliated to a college or university. If

6708-790: The tropics was the Pamplemousses Botanical Garden in Mauritius , established in 1735 to provide food for ships using the port, but later trialling and distributing many plants of economic importance. This was followed by the West Indies ( Saint Vincent and the Grenadines Botanic Gardens , 1764) and in 1786 by the Acharya Jagadish Chandra Bose Botanical Garden in Calcutta , India founded during

6794-510: The various kinds of organizations known as botanical gardens, there are many that are in modern times public gardens with little scientific activity, and it cited a tighter definition published by the World Wildlife Fund and IUCN when launching the "Botanic Gardens Conservation Strategy" in 1989: "A botanic garden is a garden containing scientifically ordered and maintained collections of plants, usually documented and labelled, and open to

6880-696: The world, and so on; there may be glasshouses or shadehouses , again with special collections such as tropical plants , alpine plants , or other exotic plants that are not native to that region. Most are at least partly open to the public, and may offer guided tours, public programming such as workshops, courses, educational displays, art exhibitions , book rooms, open-air theatrical and musical performances, and other entertainment. Botanical gardens are often run by universities or other scientific research organizations, and often have associated herbaria and research programmes in plant taxonomy or some other aspect of botanical science. In principle, their role

6966-439: Was a perfect square divided into quarters for the four continents, but by 1720, though, it was a rambling system of beds, struggling to contain the novelties rushing in, and it became better known as the hortus academicus . His Exoticorum libri decem (1605) is an important survey of exotic plants and animals that is still consulted today. The inclusion of new plant introductions in botanic gardens meant their scientific role

7052-552: Was called the herbularis or hortus medicus —more generally known as a physic garden, and a viridarium or orchard. These gardens were probably given impetus when Charlemagne issued a capitulary , the Capitulary de Villis, which listed 73 herbs to be used in the physic gardens of his dominions. Many of these were found in British gardens even though they only occurred naturally in continental Europe, demonstrating earlier plant introduction. Pope Nicholas V set aside part of

7138-547: Was formed in 1954 as a worldwide organisation affiliated to the International Union of Biological Sciences . More recently, coordination has also been provided by Botanic Gardens Conservation International (BGCI), which has the mission "To mobilise botanic gardens and engage partners in securing plant diversity for the well-being of people and the planet". BGCI has over 700 members – mostly botanic gardens – in 118 countries, and strongly supports

7224-623: Was marked by introductions from the Cape of South Africa – including ericas , geraniums , pelargoniums , succulents, and proteaceous plants – while the Dutch trade with the Dutch East Indies resulted in a golden era for the Leiden and Amsterdam botanical gardens and a boom in the construction of conservatories. The Royal Gardens at Kew were founded in 1759, initially as part of

7310-588: Was now widening, as botany gradually asserted its independence from medicine. In the mid to late 17th century, the Paris Jardin des Plantes was a centre of interest with the greatest number of new introductions to attract the public. In England , the Chelsea Physic Garden was founded in 1673 as the "Garden of the Society of Apothecaries". The Chelsea garden had heated greenhouses , and in 1723 appointed Philip Miller (1691–1771) as head gardener . He had

7396-442: Was the investigation of the local flora for its economic potential to both the colonists and the local people. Many crop plants were introduced by or through these gardens – often in association with European botanical gardens such as Kew or Amsterdam – and included cloves , tea , coffee , breadfruit, cinchona , sugar , cotton , palm oil and Theobroma cacao (for chocolate). During these times,

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