Award Of Garden Merit
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Award Of Garden Merit
The Award of Garden Merit (AGM) is a long-established award for plants by the British Royal Horticultural Society (RHS). It is based on assessment of the plants' performance under UK growing conditions. It includes the full range of cultivated plants, from annuals, biennials and perennials to shrubs and trees. It covers plants grown for specific purposes - such as vegetable crops, fruit, hedging, topiary, groundcover, summer bedding, houseplants, etc. It tests characteristics such as robustness, hardiness, longevity, flowering/fruiting abundance and quality, usefulness, and ease of cultivation. It pays particular attention to a plant's ability to survive and thrive in challenging conditions such as wind and frost. The AGM trophy symbol is widely used in gardening literature as a sign of exceptional quality, and is recognised as such by writers, horticulturalists, nurseries, and everybody in the UK who practises gardening. History The Award of Garden Merit is a mark of quality aw ...
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Echeveria Perle Von Nurnberg
''Echeveria'' is a large genus of flowering plants in the family Crassulaceae, native to semi-desert areas of Central America, Mexico and northwestern South America. Description Echeveria plants are evergreen. Flowers on short stalks (cymes) arise from compact rosettes of succulent fleshy, often brightly coloured leaves. Species are polycarpic, meaning that they may flower and set seed many times over the course of their lifetimes. Often, numerous offsets are produced, and are commonly known as "hen and chicks", which can also refer to other genera, such as ''Sempervivum'', that are significantly different from ''Echeveria''. Many species of ''Echeveria'' serve important environmental roles, such as those of host plants for butterflies. For example, the butterfly ''Callophrys xami'' uses several species of ''Echeveria'', such as ''Echeveria gibbiflora'', as suitable host plants. Even more, these plants are integral to the oviposition process of ''C. xami'' and some other butterf ...
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List Of Award Of Garden Merit Tulips
A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but lists are frequently written down on paper, or maintained electronically. Lists are "most frequently a tool", and "one does not ''read'' but only ''uses'' a list: one looks up the relevant information in it, but usually does not need to deal with it as a whole".Lucie Doležalová,The Potential and Limitations of Studying Lists, in Lucie Doležalová, ed., ''The Charm of a List: From the Sumerians to Computerised Data Processing'' (2009). Purpose It has been observed that, with a few exceptions, "the scholarship on lists remains fragmented". David Wallechinsky, a co-author of ''The Book of Lists'', described the attraction of lists as being "because we live in an era of overstimulation, especially in terms of information, and lists help us ...
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List Of Award Of Garden Merit Roses
The following is a selected list of rose variety (botany), varieties and cultivars which currently (2017) hold the Royal Horticultural Society's Award of Garden Merit. List of roses This sortable list allows users to view roses alphabetically by breeder, colour, etc. - as well as ordering them by size if required. Clicking on the double arrow a second time reverses the alphabetical order. ↑ shows the maximum height in metres. ←→ shows the maximum spread in square metres. Notes indicates sources of names where known. Repeat flower indicates whether the variety has a single flush of flowers in summer, or further flushes of flowers through the season. {, class="wikitable sortable" , - ! Cultivar !! List of rose breeders, Breeder !! Yearbred !! AGMawarded !! Flower colour !! Type !! Repeatflower !! Scent !! ↑ !! ←→ !! Image !!Notes , - , = 'Ausled' , , David C.H. Austin, Austin , , 1996 , , 2012 , , pink (peach) , , David C.H. Austin#"English Rose", English , , y ...
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List Of Award Of Garden Merit Rhododendrons
A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but lists are frequently written down on paper, or maintained electronically. Lists are "most frequently a tool", and "one does not ''read'' but only ''uses'' a list: one looks up the relevant information in it, but usually does not need to deal with it as a whole".Lucie Doležalová,The Potential and Limitations of Studying Lists, in Lucie Doležalová, ed., ''The Charm of a List: From the Sumerians to Computerised Data Processing'' (2009). Purpose It has been observed that, with a few exceptions, "the scholarship on lists remains fragmented". David Wallechinsky, a co-author of '' The Book of Lists'', described the attraction of lists as being "because we live in an era of overstimulation, especially in terms of information, and lists help us ...
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List Of Award Of Garden Merit Narcissus
Below is a selected list of ''narcissus (plant), Narcissus'' species, Variety (botany), varieties and cultivars which currently (2020) hold the Royal Horticultural Society's Award of Garden Merit (AGM). Narcissus (daffodils) are bulbous perennial plant, perennials which are usually planted as dormant bulbs in autumn (fall) to flower the following spring. Once established they flower reliably every year, with variously trumpet-shaped flowers in a range of colours, mostly shades of white and yellow. The central trumpet (Perianth#corona, corona) and the outer 'petals' (perianth segments) often have contrasting colours. Breeders have produced a huge range of sizes and shapes in these flowers, which are among the most popular of all plants in cultivation. Divisions Plants are grouped by the RHS into 13 Narcissus (plant)#Classification, divisions, each describing a particular growth habit and flower shape. All are of garden origin except group 13. # Trumpet Daffodil cultivars: solitar ...
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List Of Award Of Garden Merit Maples
The maples belong to the genus ''Acer'', an important group of mainly deciduous trees and shrubs in the family Sapindaceae, which are widely cultivated throughout the temperate northern hemisphere. Some, such as ''Acer griseum'', have ornamental bark; but most are valued in cultivation for their brilliant autumn foliage in shades of yellow, orange and red. A vast number of cultivars have been developed for garden use. The palmate maple ''Acer palmatum'' alone has thousands of cultivars, many of which originate in Japan where the plant is especially prized for its compact size and elegant domed shape. Many maple species lend themselves to bonsai treatment. All tolerate a range of growing conditions, but prefer a partially shaded, sheltered position in soil that is well-drained but also retains moisture. Most are reasonably hardy down to or so. The following is a selected list of cultivars which in the UK have gained the Royal Horticultural Society's Award of Garden Merit The Aw ...
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List Of Award Of Garden Merit Magnolias
Below is a list of magnolia species and cultivars which currently (2016) hold the Royal Horticultural Society's Award of Garden Merit. Magnolias are shrubs or trees which put on a showy display of tulip-like flowers, often scented, in early to late spring. Many are slow-growing and may take several years to start flowering. They are suitable for cultivation in parks or gardens in temperate regions. ''M. stellata'' is suitable for smaller gardens. All are deciduous except for ''M. grandiflora'', which is evergreen In botany, an evergreen is a plant which has Leaf, foliage that remains green and functional throughout the year. This contrasts with deciduous plants, which lose their foliage completely during the winter or dry season. Consisting of many diffe .... The AGM citation includes a hardiness rating: all of the plants listed here are rated H6 (hardy down to -20 °C to -15 °C) or H5 (hardy down to -15 °C to -10 °C). This is indicated in the column marke ...
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List Of Award Of Garden Merit Flowering Cherries
The following tree species and cultivars in the genus ''Prunus'' (family Rosaceae) currently (2016) hold the Royal Horticultural Society's Award of Garden Merit. All are described as flowering or ornamental cherries, though they have mixed parentage, and some have several or unknown parents. They are valued for their cherry blossom, spring blossom, and in some cases ornamental fruit and bark. This list does not include the edible, or culinary, fruit trees in the genus ''Prunus'' (cherries, peaches, almonds, plums etc.). Dimensions shown are the maximum, which can often be restricted by regular pruning. Many cultivars also lend themselves to bonsai treatment. A note on species names; where only ''Prunus'' is indicated, the species or hybrid name is unknown or conjectural. See also *Cherry *Cherry blossom *''Hanami'' (Japanese cherry blossom festival) *''Prunus'' References

{{reflist Prunus, * Lists of Award of Garden Merit plants, Cherries ...
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List Of Award Of Garden Merit Dianthus
A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but lists are frequently written down on paper, or maintained electronically. Lists are "most frequently a tool", and "one does not ''read'' but only ''uses'' a list: one looks up the relevant information in it, but usually does not need to deal with it as a whole".Lucie Doležalová,The Potential and Limitations of Studying Lists, in Lucie Doležalová, ed., ''The Charm of a List: From the Sumerians to Computerised Data Processing'' (2009). Purpose It has been observed that, with a few exceptions, "the scholarship on lists remains fragmented". David Wallechinsky, a co-author of ''The Book of Lists'', described the attraction of lists as being "because we live in an era of overstimulation, especially in terms of information, and lists help us ...
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List Of Award Of Garden Merit Dahlias
The following is a list of dahlia cultivars which have gained the Royal Horticultural Society's Award of Garden Merit. They are tuberous perennials, originally from South America, with showy daisy-like composite flowerheads in all shades and combinations of white, yellow, orange, pink and red, flowering in late summer and autumn (fall). Much work has been done on the development of a range of flower shapes and sizes. They may be sold as dry tubers in Spring, and started off in heat before being planted out after all danger of frost has passed. Alternatively they can be purchased later in the season, in pots ready to flower. Dwarf bedding types are usually cultivated as annuals and discarded after flowering. In mild areas without penetrating frosts, mature plants can be overwintered in the garden; otherwise, they are lifted and stored in a frost free place. They are easily propagated from cuttings in Spring. Flower shapes can be divided into 14 main groups:- #single: less than - o ...
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