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Jovellana Guentheri
''Jovellana'' is a genus of flowering plants in the family Calceolariaceae. It was formerly included in Scrophulariaceae, and is still listed by some authorities as belonging there. However, recent molecular research indicates that the family Scrophulariaceae was polyphyletic, meaning that it contained more than one lineage with different parents. So several of its genera - including ''Jovellana'' - have been split off and assigned to new or existing families. History During the Miocene epoch, the climate of the North Island of New Zealand was said to be subtropical. It started to cool down during the Late Miocene and Pliocene to a more temperate climate which was similar to that of central Chile. This may have allowed the South American elements of the ''Jovellana'' genus to establish their characteristics by long distance dispersal. The South American and New Zealand clades are believed to have split 4.1 Ma and both New Zealand and South American species are believed to hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jovellana Sinclairii
''Jovellana sinclairii'', commonly known as the New Zealand calceolaria, is an endemic New Zealand shrub found in eastern and central North Island forests. In the family Calceolariaceae, it has white, bell shaped flowers with spots of purple on the inside. Description ''Jovellana sinclairii'' is a perennial herbaceous plant which grows into 1 by 1.8 m rounded shrubs. The leaves are 2 - 8 cm by 2 - 5 cm and grow opposite each other, suspended off of 8.2 by 2.3 mm petioles. Above they are a dark to yellow green and light green below. The plant's stems can be up to 80 cm long and are green or red, the bases of which becoming woody with age. It has 30cm long inflorescences with cream white flowers growing off of 3cm long pedicels. The flowers are 4.8 - 10.2 mm long and have spots of purple with 2 concave lips and a 2 mm long calyx. The anthers are suborbicular (approximately circular) with short filaments. The seeds are 0.35 - 0.6 mm long and are dark red - brown concealed within a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long Distance Dispersal
Biological dispersal refers to both the movement of individuals (animals, plants, fungi, bacteria, etc.) from their birth site to their breeding site ('natal dispersal'), as well as the movement from one breeding site to another ('breeding dispersal'). Dispersal is also used to describe the movement of propagules such as seeds and spores. Technically, dispersal is defined as any movement that has the potential to lead to gene flow. The act of dispersal involves three phases: departure, transfer, settlement and there are different fitness costs and benefits associated with each of these phases. Through simply moving from one habitat patch to another, the dispersal of an individual has consequences not only for individual fitness, but also for population dynamics, population genetics, and species distribution. Understanding dispersal and the consequences both for evolutionary strategies at a species level, and for processes at an ecosystem level, requires understanding on the ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of New Zealand
This article relates to the flora of New Zealand, especially indigenous strains. New Zealand's geographical isolation has meant the country has developed a unique variety of native flora. However, human migration has led to the importation of many other plants (generally referred to as 'exotics' in New Zealand) as well as widespread damage to the indigenous flora, especially after the advent of European colonisation, due to the combined efforts of farmers and specialised societies dedicated to importing European plants & animals. Characteristics Indigenous New Zealand flora generally has the following characteristics: * the majority are evergreen. * few annual herbs. * few cold-tolerant trees. * majority are dispersed by birds. * very few have defences against mammalian browsers. * few nitrogen fixing plants. * few fire-adapted species. * many dioecious species. * flowers are typically small and white. * many plants have divaricating growth forms. * many plants have evolved in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Chile
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. 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 first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de Ph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Award Of Garden Merit
The Award of Garden Merit (AGM) is a long-established annual award for plants by the British Royal Horticultural Society (RHS). It is based on assessment of the plants' performance under UK growing conditions. History The Award of Garden Merit is a mark of quality awarded, since 1922, to garden plants (including trees, vegetables and decorative plants) by the United Kingdom, Royal Horticultural Society (RHS). Awards are made annually after plant trials intended to judge the plants' performance under UK growing conditions. Trials may last for one or more years, depending on the type of plant being analyzed, and may be performed at Royal Horticulture Society Garden in Wisley and other gardens or after observation of plants in specialist collections. Trial reports are made available as booklets and on the website. Awards are reviewed annually in case plants have become unavailable horticulturally, or have been superseded by better cultivars. Similar awards The award should not be ... [...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 Sue Biggs 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 discoveries, to enc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subshrub
A subshrub (Latin ''suffrutex'') or dwarf shrub is a short shrub, and is a woody plant. Prostrate shrub is a related term. "Subshrub" is often used interchangeably with "bush".Jackson, Benjamin, Daydon; A Glossary of Botanic Terms with their Derivation and Accent; Published by Gerald Duckworth & Co. London, 4th ed 1928 Because the criteria are matters of degree (normally of height) rather than of kind, the definition of a subshrub is not sharply distinguishable from that of a shrub; examples of reasons for describing plants as subshrubs include ground-hugging stems or low growth habit. Subshrubs may be largely herbaceous though still classified as woody, with overwintering perennial woody growth much lower-growing than deciduous summer growth. Some plants described as subshrubs are only weakly woody and some persist for only for a few years; others however, such as ''Oldenburgia paradoxa'' live indefinitely (though is still vulnerable to external effects), rooted in rocky cracks. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fuchsia
''Fuchsia'' () is a genus of flowering plants that consists mostly of shrubs or small trees. The first to be scientifically described, '' Fuchsia triphylla'', was discovered on the Caribbean island of Hispaniola (Haiti and the Dominican Republic) about 1696–1697 by the French Minim monk and botanist, Charles Plumier, during his third expedition to the Greater Antilles. He named the new genus after German botanist Leonhart Fuchs (1501–1566). Taxonomy The fuchsias are most closely related to the northern hemisphere genus '' Circaea'', the two lineages having diverged around 41 million years ago. Description Almost 110 species of ''Fuchsia'' are recognized; the vast majority are native to South America, but a few occur north through Central America to Mexico, and also several from New Zealand to Tahiti. One species, '' F. magellanica'', extends as far as the southern tip of South America, occurring on Tierra del Fuego in the cool temperate zone, but the majority are tro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jovellana Violacea
''Jovellana violacea'', also known as the violet teacup flower or violet slipper flower, is a perennial species of flowering plant in the family Calceolariaceae. It is native to Chile. Taxonomy The generic epithet commemorates Gaspar Melchor de Jovellanos. This species is believed to have diverged from its New Zealand counterparts approximately 4.1Mya. It then diverged from '' Jovellana punctata'' about 1.0Mya. Etymology The name "violacea" means "violet" which refers to the violet-coloured flowers of this species. Description This species is a semi-evergreen, upright shrub with oval, lobed leaves that occur on red stems. It can reach heights between 1.5 – 2.5m and 0.5 – 1m across. This plant produces pale violet, bell-shaped flowers with dark purple spots. This species flowers in summer. Cultivation This plant can be propagated with cuttings in summer. It should be grown in loamy, well-drained, soil while under full, direct sunlight. It can be grown in both sl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jovellana Repens
''Jovellana repens'' is an endemic New Zealand plant in the family Calceolariaceae spread through both the North and South Islands. It has small green leaves and white flowers with spots of purple on the inside. Description ''Jovellana repens'' is a perennial herbaceous plant which grows into a mat 1–2 m in diameter. It has 2–3 cm long dark red or green stems with 1–4 cm long leaves suspended from 5–12 by 2–2.3 mm hairy petioles. The leaves are dark green to reddish green above and pale green to light red below. It has inflorescences with one to five, usually two to three, flowers partially obscured by the foliage, with nude pedicels. The flowers are 6 mm in diameter and have 1–2 mm long sepals. They are white with small purple spots on the inside and have two concave lips. It fruits from October to February, producing a 0.35–0.5 mm long dark red-brown seed concealed inside ovoid (egg-shaped) 6–7 mm seed capsules. They a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jovellana Punctata
''Jovellana punctata'', or the teacup flower, is a perennial species of flowering plant in the family Calceolariaceae. It is native to central Chile. Taxonomy This species is believed to have diverged from its New Zealand counterparts approximately 4.1Mya. It then diverged from ''Jovellana violacea'' about 1.0Mya. Description ''Jovellana punctata'' is a semi-evergreen plant that has red stems with toothed, bright green leaves. Its flowers are white, light pink or light lilac and can grow up to be 1.5m tall and can spread 0.6m. It is said to have a minty-spicy fragrance. Cultivation This plant can be propagated with stem tip cuttings. It prefers to grow in loamless, fertile soil under direct sunlight. It should be watered regularly. This species is said to grow well with ''Jovellana violacea ''Jovellana violacea'', also known as the violet teacup flower or violet slipper flower, is a perennial species of flowering plant in the family Calceolariaceae. It is native to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jovellana Guentheri
''Jovellana'' is a genus of flowering plants in the family Calceolariaceae. It was formerly included in Scrophulariaceae, and is still listed by some authorities as belonging there. However, recent molecular research indicates that the family Scrophulariaceae was polyphyletic, meaning that it contained more than one lineage with different parents. So several of its genera - including ''Jovellana'' - have been split off and assigned to new or existing families. History During the Miocene epoch, the climate of the North Island of New Zealand was said to be subtropical. It started to cool down during the Late Miocene and Pliocene to a more temperate climate which was similar to that of central Chile. This may have allowed the South American elements of the ''Jovellana'' genus to establish their characteristics by long distance dispersal. The South American and New Zealand clades are believed to have split 4.1 Ma and both New Zealand and South American species are believed to hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
