What's the difference between rhododendron and shrub?

Rhododendron


Definition:

  • (n.) A genus of shrubs or small trees, often having handsome evergreen leaves, and remarkable for the beauty of their flowers; rosebay.

Example Sentences:

  • (1) Merely being around Soames – who is bulky, self-assured, and often speaks in similes that involve things like spaniels, grandmothers, rhododendrons and oysters – evokes sensations of an earlier, stronger Britain.
  • (2) The contents of 6 flavonoids in the leaves of 166 Rhododendron species were thus determined.
  • (3) Grayanotoxins are known to occur in the honey produced from the nectar of Rhododendron ponticum growing on the mountains of the eastern Black Sea region of Turkey and also in Japan, Nepal, Brazil, and some parts of North America and Europe.
  • (4) "There is one rhododendron species that we are very worried about – the hybrid Rhododendron x superponticum – but all the others can be safely grown in gardens.
  • (5) This paper reports a quantitative determination in the contents of flavonoids in Rhododendron leaves by HPTLC scanning method.
  • (6) We may just have to live with grey squirrels and rhododendrons in much of the UK, but we can and must control other invasive species – like the killer shrimp devastating ecosystems in our rivers and lakes.
  • (7) The Woodland Trust director of conservation, Austin Brady, said: "We are clear that continued targeted management of invasive species such as rhododendron and grey squirrels must be supported at government level.
  • (8) It’s hard to overstate how absurdly beautiful it is: the rhododendron trees are in full bloom, huge creamy magnolia blossoms hang alongside the path and wisps of cloud cling to the peaks.
  • (9) Hang a left heading towards Skye off the A87 signposted Lochalsh Woodland Garden to meander the sheltered walks along the shores of Loch Alsh through the majestic Scots pine, oak and beech trees intermingled with rhododendrons, bamboo, ferns, and hydrangeas.
  • (10) Mysterious, enclosed by twisting trunks: rhododendrons, azaleas, magnolias, but viewing points take you above the cloud of maple, acer, styrax, oak leaves to reveal its rainbow vastness fringed by sea and coast: magical.
  • (11) This method, which overcomes the problems associated with basing the diagnosis on the clinical signs exhibited and untrained identification of plant materials, has been successfully applied to the investigation of a number of field outbreaks of Rhododendron poisoning in animals.
  • (12) Among these effective herbs, 10 were aqueous extracts of Artemisia anomala, Centella asiatica, Epimedium Sagittatum, Hibiscus mutabilis, Hosta plantaginea, Hypericum japonicum, Inula japonica, Mosla punctata, Rhododendron simsii, and Rhus chinenses, while 3 were alcohol extracts of Epimedium Sagittatum, Hypericum japonicum, and Mosla punctata.
  • (13) In the kitchen and herb gardens you can buy salad and vegetables for your tea before wandering on to the fern garden with its geodesic dome (one of the largest collections in Scotland), the shady rhododendron dell, tranquil Japanese garden and, in front of the elegant whitewashed house, a giant sundial, over 10 metres in diameter.
  • (14) The best documented examples appear to be the Ericaceae family of plants (laurels, rhododendrons, and so on) and the organophosphate chlorpyrifos.
  • (15) The well-signposted rocky trail meanders through miniature rhododendrons, gentian and azaleas.
  • (16) I've consulted the criminal activity chart I keep behind the sofa, and it seems this is roughly equivalent to nicking a Picasso in order to finance a hanging azalea display that will blow Mrs Jones and her rhododendrons out the bloody water.
  • (17) In the UK, grey squirrels are estimated to cause £10m of damage to trees each year, Japanese knotweed costs £1.5bn a year to eradicate and it cost £11m to remove rhododendron from one national park in Wales alone, according to the Country Land and Business Association.
  • (18) Using ovule clearing, more than 33,600 ovules of Rhododendron nuttallii T. W. Booth (Ericaceae) were examined for megagametophyte and early postfertilization stages at daily intervals from anthesis until 3 weeks after pollination.
  • (19) At present they provide training in whittling and allotment management, and have plans to expand to outdoor first aid, chainsaw control, woodland management, and rhododendron control.
  • (20) Will they be prosecuted for cultivating a beautiful array of rhododendrons?

Shrub


Definition:

  • (n.) A liquor composed of vegetable acid, especially lemon juice, and sugar, with spirit to preserve it.
  • (n.) A woody plant of less size than a tree, and usually with several stems from the same root.
  • (v. t.) To lop; to prune.

Example Sentences:

  • (1) Close to the smelters tree species accumulated more foliar fluoride than shrub species, which in turn accumulated more foliar fluoride than herb species.
  • (2) Across this relatively peaceful corner of the Horn of Africa, where black-headed sheep scamper among the thorn bushes, dainty gerenuk balance on their hind legs to nibble from hardy shrubs, and skinny camels wearing rough-hewn bells lumber over rocky slopes, people long accustomed to a harsh environment find they cannot cope after years of below-average rainfall.
  • (3) I like the challenges that come with those that thrive in such adverse conditions, and there are plenty: woodland species that make the most of what little sunlight hits the leaf litter; ferns that like dripping cave mouths and cliff faces cast in gloom; and small shrubs that eke out a living under bigger things, such as butcher’s broom ( Ruscus aculeatus ) and fragrant sweet box ( sarcoccoca ).
  • (4) This study investigated the effect of prolonged ingestion of Leucaena leucocephala, a leguminous shrub with a potential as a source of animal feed in Southern Taiwan, by heifers on serum thyroid hormone levels.
  • (5) The group, which entered through a fence around the Lincolnshire at 8am and included a Catholic priest and an Anglican priest, managed to set up banners and plant a "peace garden" consisting of a number of shrubs before they were arrested.
  • (6) It is concluded that these goats have a feeding habit similar to that of cattle rather than resting their forelimbs on the shrubs while nibbling the leaves as recorded in Asian goats.
  • (7) Glia shrubs in the cerebellar cortex appeared to be formed along the apical dendrite of Purkinje cells.
  • (8) The ACMD report described it as a herbal product made up of the leaves and shoots of the shrub Catha edulis, which releases a mild stimulant after being chewed for about an hour and three quarters.
  • (9) About half of the species eaten came from the dense herb and shrub layers.
  • (10) But over in the hospital, beyond the fences and shrubs, there is movement.
  • (11) According to the Garden Bridge trust, the new crossing would feature not only shrubs, trees, plants, benches and even "intimate walkways", but would also serve as a direct link between the South Bank and Covent Garden and Soho.
  • (12) Away from the city, green gives way to bush, then desert pockmarked with shrubs.
  • (13) The most favourable biotope for the circulation of Ixodes ticks, which are the principal vectors of the virus, is provided by the margins of these natural forests and their supplementary shrub communities.
  • (14) The following risk factors were assessed: black fly bites, presence of rodents at home, exposure to cereal dust, exposure to fumes or dust released by tree and shrub removal, and exposure to insecticides.
  • (15) I'm in St Ives in Cornwall, strolling around the Barbara Hepworth Sculpture Garden, a thickly growing, almost tropical space where tree, plant, shrub and sculpture live in perfect harmony.
  • (16) There is a widespread practice among people living in Eastern Africa and Southern Arabia of chewing the leaves of the Khat shrub so as to produce pharmacological effects that are practically indistinguishable from those produced by amphetamine (AMPH).
  • (17) Herbicides are a heterogeneous class of chemicals used in agriculture, forestry, and urban settings to kill weeds, shrubs, and broad-leaved trees.
  • (18) Shrubs and trees, especially of the Rosaceae (primarily species of Prunus), were particularly important as nectar sources and bloomed concurrently with the appearance of nulliparous females.
  • (19) Cathinone is an active ingredient in the leaves of the Khat shrub.
  • (20) Therefore, during the spring and fall, activities that take place in high-shrub areas or in the woods (e.g., landscaping, trail or brush clearing) involve a high risk of exposure to adult ticks infected with Lyme disease.

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