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Iris Albomarginata
''Iris albomarginata'' is a species in the genus ''Iris'', in the subgenus ''Scorpiris''. It is a bulbous perennial, native to the mountains of Kazakhstan and Uzbekistan in Central Asia. Description It has bright blue flowers with a white crest. It sometimes has yellow marks on the crest.British Iris Society The falls area white with a yellow centre. It has 2-5 flowers on a short stem. It flowers in March–April. It has smooth dark green leaves between 1 and 2 cm wide and the plant reaches 30 cm (1 ft) in height. It also has a bright white edging to all the leaves. The stem is just visible behind the leaves.Walters, Stuart Max (Editor) Taxonomy It was first described by (Russian botanist Boris Fedtschenko) in Bulletin de l'Herbier Boissierpage 917in 1904. But it was called ''Iris coerulea''. When Foster was working on irises, he found that ''Iris coerulea'' was used to name an '' Iris pumila'' hybrid. He then renamed the iris as ''Iris albomarginata'' beca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Of The World Online
Plants of the World Online (POWO) is an online taxonomic database published by the Royal Botanic Gardens, Kew. History Following the Convention on Biological Diversity, the Royal Botanic Gardens in Kew launched Plants of the World Online in March 2017 with the goal of creating an exhaustive online database of all seed-bearing plants worldwide. (Govaerts wrongly speaks of "Convention for Botanical Diversity (CBD)). The initial focus was on tropical African flora, particularly flora ''Zambesiaca'', flora of West and East Tropical Africa. Since March 2024, the website has displayed AI-generated predictions of the extinction risk for each plant. Description The database uses the same taxonomical source as the International Plant Names Index, which is the World Checklist of Vascular Plants (WCVP). The database contains information on the world's flora gathered from 250 years of botanical research. It aims to make available data from projects that no longer have an online ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Horticultural Society
The Royal Horticultural Society (RHS), founded in 1804 as the Horticultural Society of London, is the UK's leading gardening charity. The RHS promotes horticulture through its five gardens at Wisley (Surrey), Hyde Hall (Essex), Harlow Carr (North Yorkshire), Rosemoor (Devon) and Bridgewater (Greater Manchester); flower shows including the Chelsea Flower Show, Hampton Court Palace Flower Show, Tatton Park Flower Show and Cardiff Flower Show; community gardening schemes; Britain in Bloom and a vast educational programme. It also supports training for professional and amateur gardeners. the president was Keith Weed and the director general was Clare Matterson CBE. History Founders The creation of a British horticultural society was suggested by John Wedgwood (son of Josiah Wedgwood) in 1800. His aims were fairly modest: he wanted to hold regular meetings, allowing the society's members the opportunity to present papers on their horticultural activities and discov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Uzbekistan
Flora (: floras or florae) is all the plant life present in a particular region or time, generally the naturally occurring ( indigenous) native plants. The corresponding term for animals is ''fauna'', and for fungi, it is ''funga''. Sometimes bacteria and fungi are also referred to as flora as in the terms ''gut flora'' or ''skin flora'' for purposes of specificity. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Kazakhstan
The wildlife of Kazakhstan includes its flora, fauna, and fungaGeptner, V. G., Sludskij, A. A. (1972). ''Mlekopitajuščie Sovetskogo Soiuza''. Vysšaia Škola, Moskva. (In Russian; English translation: Heptner, V.G., Sludskii, A. A., Komarov, A., Komorov, N.; Hoffmann, R. S. (1992)''Mammals of the Soviet Union. Vol III: Carnivores (Feloidea).''Smithsonian Institution and the National Science Foundation, Washington DC). and their natural habitats. Fauna *Argali *Bactrian camel *Barbel * Beluga sturgeon *Caspian seal *Steppe wolf * Central Asian red deer *Channidae *Eurasian brown bear * Goitered gazelle *Gray wolf *Great gerbil * Spotted whip snake *Jerboa *Moose * Banded Apollo butterfly * Reticulated toad-headed agama lizard *Russian desman *Russian tortoise *Saiga antelope *Sterlet *Dhole * Brilliant ground agama lizard *Turkmenian kulan *Urial * Desert monitor Felidae *Caracal *Asiatic wildcat *Jungle cat *Pallas's cat *Snow leopard * Turkestan lynx *Sand cat Birds Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Division (horticulture)
Division, in horticulture and gardening, is a method of asexual plant propagation, where the plant (usually an herbaceous perennial) is broken up into two or more parts. Each part has an intact root and crown. The technique is of ancient origin, and has long been used to propagate bulbs such as garlic and saffron. Another type of division is through a plant tissue culture. In this method the meristem (a type of plant tissue) is divided. Overview Division is one of the three main methods used by gardeners to increase stocks of plants (the other two are seed-sowing and cuttings). Division is usually applied to mature perennial plants, but may also be used for shrubs with suckering roots, such as gaultheria, kerria and sarcococca. Annual and biennial plants do not lend themselves to this procedure, as their lifespan is too short. Practice Most perennials should be divided and replanted every few years to keep them healthy. Plants that do not have enough space between them will sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Botanic Garden Edinburgh
The Royal Botanic Garden Edinburgh (RBGE) is a scientific centre for the study of plants, their diversity and conservation, as well as a popular tourist attraction. Founded in 1670 as a physic garden to grow medicinal plants, today it occupies four sites across Scotland—Edinburgh, Dawyck Botanic Garden, Dawyck, Logan Botanic Garden, Logan and Younger Botanic Garden Benmore, Benmore—each with its own specialist collection. The RBGE's living collection consists of more than 13,302 plant species (34,422 accessions),Rae D. et al. (2012) Catalogue of Plants 2012. Royal Botanic Garden Edinburgh. whilst the herbarium contains in excess of 3 million preserved specimens. The Royal Botanic Garden Edinburgh is an executive non-departmental public body of the Scottish Government. The Edinburgh site is the main garden and the headquarters of the public body, which is led by Regius Keeper of the Royal Botanic Garden Edinburgh, Regius Keeper Simon Milne. History The Edinburgh bot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulb Frame
In botany, a bulb is a short underground stem with fleshy leaves or leaf basesBell, A.D. 1997. ''Plant form: an illustrated guide to flowering plant morphology''. Oxford University Press, Oxford, U.K. that function as food storage organs during dormancy. In gardening, plants with other kinds of storage organ are also called ornamental bulbous plants or just ''bulbs''. Description The bulb's leaf bases, also known as scales, generally do not support leaves, but contain food reserves to enable the plant to survive adverse conditions. At the center of the bulb is a vegetative growing point or an unexpanded flowering shoot. The base is formed by a reduced stem, and plant growth occurs from this basal plate. Roots emerge from the underside of the base, and new stems and leaves from the upper side. Tunicate bulbs have dry, membranous outer scales that protect the continuous lamina of fleshy scales. Species in the genera ''Allium'', ''Hippeastrum'', '' Narcissus'', and ''Tulipa'' a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpine House
A greenhouse is a 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. The terms greenhouse, glasshouse, and hothouse are often used interchangeably to refer to buildings used for cultivating plants. The specific term used depends on the material and heating system used in the building. Nowadays, greenhouses are more commonly constructed with a variety of materials, such as wood and polyethylene plastic. A glasshouse, on the other hand, is a traditional type of greenhouse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USDA
The United States Department of Agriculture (USDA) is an United States federal executive departments, executive department of the Federal government of the United States, United States federal government that aims to meet the needs of commercial farming and livestock food production, promotes agricultural trade and production, works to assure food safety, protects natural resources, fosters rural communities and works to end hunger in the United States and internationally. It is headed by the secretary of agriculture, who reports directly to the president of the United States and is a member of the president's Cabinet of the United States, Cabinet. The current secretary is Brooke Rollins, who has served since February 13, 2025. Approximately 71% of the USDA's $213 billion budget goes towards nutrition assistance programs administered by the Food and Nutrition Service (FNS). The largest component of the FNS budget is the Supplemental Nutrition Assistance Program (formerly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hardiness (plants)
Hardiness of plants describes their ability to survive adverse growing conditions. It is usually limited to discussions of climatic adversity. Thus a plant's ability to tolerate cold, heat, drought, flooding, or wind are typically considered measurements of hardiness. Hardiness of plants is defined by their native extent's geographic location: longitude, latitude and elevation. These attributes are often simplified to a hardiness zone. In temperate latitudes, the term most often describes resistance to cold, or "cold-hardiness", and is generally measured by the lowest temperature a plant can withstand. Hardiness of a plant may be divided into two categories: tender, and hardy. Tender plants are those killed by freezing temperatures, while hardy plants survive freezing—at least down to certain temperatures, depending on the plant. "Half-hardy" is a term used sometimes in horticulture to describe bedding plants which are sown in heat in winter or early spring, and planted outsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alay Mountains
The Alay or Alai Range (; ) is a mountain range that extends from the Tien Shan mountain range in Kyrgyzstan west into Tajikistan. It is part of the Pamir-Alay mountain system. The range runs approximately east to west. Its highest summit is Pik Tandykul (), reaching 5544 m. It forms the southern border of the Fergana Valley, and in the south it falls steeply to the Alay Valley. The southern slopes of the range drain into the Kyzylsuu or Vakhsh River, a tributary of the |
Fergana Range
The Fergana Range (; ) is a mountain range of the Tian Shan in the Kyrgyz Republic. The length of the range is 206 km, and the average height is 3,600 m above sea level. The highest mountain is 4,893 m above sea level. Geography The Fergana Range stretches from north-west to south-east, separating the Fergana Valley and the inner Tian Shan. The south-east section of the range is higher. It joins the Torugart Ridge and the Alaykuu Ridge via the Söök Pass (Naryn Region), Söök Pass (4024 m). The South-west slope is long and low-sloped, the north-east - short and steep. Mountain ranges southwest are denoted by collective term: Pamir-Alay system. Geology The Fergana Range is composed of schist, sandstone, limestone, and other sedimentary metamorphic formations ruptured by intrusions of gabbro and diabase. References Mountain ranges of Kyrgyzstan Naryn Region Osh Region Jalal-Abad Region Mountain ranges of the Tian Shan {{kyrgyzstan-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
