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| |genus=Sorbus | | |genus=Sorbus |
| |species=torminalis | | |species=torminalis |
| + | |taxo_author=(L.) Crantz |
| |common_name=Wild Service Tree, Chequer tree | | |common_name=Wild Service Tree, Chequer tree |
| |name_ref=Flora - A Gardener's Encyclopedia | | |name_ref=Flora - A Gardener's Encyclopedia |
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| |exposure=sun | | |exposure=sun |
| |sun_ref=Flora - A Gardener's Encyclopedia | | |sun_ref=Flora - A Gardener's Encyclopedia |
− | |features=flowers | + | |features=deciduous, flowers, edible, fruit |
| |flower_season=early spring, mid spring, late spring | | |flower_season=early spring, mid spring, late spring |
| |flower_ref=Flora - A Gardener's Encyclopedia | | |flower_ref=Flora - A Gardener's Encyclopedia |
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| |usda_ref=Flora - A Gardener's Encyclopedia | | |usda_ref=Flora - A Gardener's Encyclopedia |
| |max_zone=10 | | |max_zone=10 |
− | |image=Upload.png | + | |image=Sorbus torminalis Full tree.jpg |
− | |image_width=240
| + | |image_width=180 |
− | }}
| + | |image_caption=A mature Wild Service tree in spring |
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− | | name = ''LATINNAME'' <!--- replace LATINNAME with the actual latin name -->
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− | | common_names = <!--- if multiple, list all, if none, leave blank -->
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− | | growth_habit = ? <!--- tree, shrub, herbaceous, vine, etc -->
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− | | high = ? <!--- 1m (3 ft) -->
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− | | wide = <!--- 65cm (25 inches) -->
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− | | origin = ? <!--- Mexico, S America, S Europe, garden, etc -->
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− | | poisonous = <!--- indicate parts of plants which are known/thought to be poisonous -->
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− | | exposure = ? <!--- full sun, part-sun, semi-shade, shade, indoors, bright filtered (you may list more than 1) -->
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− | | water = ? <!--- frequent, regular, moderate, drought tolerant, let dry then soak -->
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− | | color = IndianRed
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− | | image = Upload.png <!--- Freesia.jpg -->
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− | | image_width = 240px <!--- leave as 240px if horizontal orientation photo, or change to 180px if vertical --> | |
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− | | regnum = Plantae <!--- Kingdom -->
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| + | '''''Sorbus torminalis''''' ([[syn.]] ''Torminalis clusii'', '''Wild Service Tree'''), sometimes known as the '''Chequer(s) Tree''' or '''Checker(s) Tree''', is a species of ''[[Sorbus]]'' native to [[Europe]] from [[England]] and [[Wales]] east to [[Denmark]] and [[Poland]], south to northwest [[Africa]], and southeast to southwest [[Asia]] from [[Asia Minor]] to the [[Caucasus]] and [[Alborz]] mountains.<ref name=rushforth>Rushforth, K. (1999). ''Trees of Britain and Europe''. Collins ISBN 0-00-220013-9.</ref><ref name=empp>Euro+Med Plantbase Project: [http://ww2.bgbm.org/_EuroPlusMed/PTaxonDetail.asp?NameId=29551&PTRefFk=500000 ''Sorbus torminalis'']</ref> |
| + | |
| + | [[Image:Sorbus torminalis Trunk and canopy.jpg|thumb|left|Trunk and leaf canopy]] |
| + | It is a medium-sized [[deciduous]] [[tree]] growing to 15–25 m tall, with a trunk up to 1.3 m diameter. The [[bark]] is smooth and greyish, but flaky, peeling away in squarish plates to reveal darker brown layers. The [[leaf|leaves]] are 6–14 cm long and broad with a 2.5–5 cm petiole, dark green on both sides, with five to nine acute lobes; the basal pair of lobes are spreading, the rest more forward-pointing and decreasing in size to the leaf apex, and with finely toothed margins. The undersides have small hairs when young, but both sides are smooth and shiny when older; the autumn colour is yellow to red-brown. The [[flower]]s are 10–15 mm diameter, with five white petals and 20 creamy-white stamens; they are produced in [[corymb]]s 5–12 cm diameter in late spring to early summer, and are [[plant sexuality|hermaphrodite]] and insect pollinated. The [[fruit]] is a globose to ovoid [[pome]] 10–15 mm diameter, greenish to russet or brown, patterned with small pale [[lenticel]] spots when mature in mid to late autumn.<ref name=rushforth/><ref name=afm>Mitchell, A. F. (1974). ''A Field Guide to the Trees of Britain and Northern Europe''. Collins ISBN 0-00-212035-6</ref><ref name=blamey>Blamey, M. & Grey-Wilson, C. (1989). ''Flora of Britain and Northern Europe''. ISBN 0-340-40170-2</ref><ref name=cu>Cambridge University: [http://www-saps.plantsci.cam.ac.uk/trees/service.htm plantsci.cam.ac.uk ''Sorbus torminalis'']</ref> |
| + | |
| + | The fruit, sometimes called "chequers", are edible and taste similar to [[Date Palm|dates]], although they are now rarely collected for food. They are usually too [[astringent]] to eat until they are over-ripe and [[bletting|bletted]]. |
| + | |
| {{Inc| | | {{Inc| |
− | <!--- ******************************************************* -->
| + | Sorbus torminalis, Crantz (Pyrus torminalis, Ehrh. Torminaria torminalis, Dipp. T. Clusii, Roem.). Wild Service Tree. Round-headed tree, with spreading branches, 40-80 ft. high: lvs. broadly ovate, slightly cordate to broadly cuneate at the base, with several triangular-ovate, serrate lobes on each side, the lower sinuses reaching about half-way to the middle, floccose-tomentose when young, finally glabrous, rarely with persistent tomentum, 2-4 in. long; petioles 1-1 3/4 in. long: fls. white, 1/2 in. across, in broad, rather loose tomentose corymbs: fr. oval, 1/2 – 3/4 in. high, brown, dotted. May, June. S. and Cent. Eu.—The foliage turns bright red in autumn. |
− | Sorbus torminalis, Crantz (Pyrus torminalis, Ehrh. Torminaria torminalis, Dipp. T. Clusii, Roem.). Wild Service Tree. Round-headed tree, with spreading branches, 40-80 ft. high: lvs. broadly ovate, slightly cordate to broadly cuneate at the base, with several triangular-ovate, serrate lobes on each side, the lower sinuses reaching about half-way to the middle, floccose-tomentose when young, finally glabrous, rarely with persistent tomentum, 2-4 in. long; petioles 1-1 3/4 in. long: fls. white, 1/2 in. across, in broad, rather loose tomentose corymbs: fr. oval, 1/2 – 3/4 in. high, brown, dotted. May, June. S. and Cent. Eu. H.W. 3:53, pp. 82, 83.—The foliage turns bright red in autumn. | |
| {{SCH}} | | {{SCH}} |
| }} | | }} |
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| ==Cultivation== | | ==Cultivation== |
− | {{edit-cult}}<!--- Type cultivation info below this line, then delete this entire line -->
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| ===Propagation=== | | ===Propagation=== |
− | {{edit-prop}}<!--- Type propagation info below this line, then delete this entire line -->
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| ===Pests and diseases=== | | ===Pests and diseases=== |
− | {{edit-pests}}<!--- Type pest/disease info below this line, then delete this entire line -->
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− | ==Species== | + | |
− | <!-- This section should be renamed Cultivars if it appears on a page for a species (rather than genus), or perhaps Varieties if there is a mix of cultivars, species, hybrids, etc -->
| + | ==Varieties== |
| + | There are two [[variety (botany)|varieties]]:<ref name=rushforth/> |
| + | *''Sorbus torminalis'' var. ''torminalis''. Europe, northwest Africa. |
| + | *''Sorbus torminalis'' var. ''caucasica''. Caucasus and Alborz Mountains. Leaves less deeply lobed than in var. ''torminalis''. |
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| ==Gallery== | | ==Gallery== |
− | {{photo-sources}}<!-- remove this line if there are already 3 or more photos in the gallery -->
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− | <gallery> | + | <gallery perrow=5> |
− | Image:Upload.png| photo 1 | + | Image:Sorbus torminalis Weinsberg 20070929 5.jpg|Foliage and fruit |
− | Image:Upload.png| photo 2 | + | Image:Sorbus torminalis leaves kz.jpg|Leaves |
− | Image:Upload.png| photo 3 | + | Image:Alisier torminal.jpg|Flowers |
| + | Image:ElsbeerFrucht.jpeg|Foliage and fruit |
| + | Image:Sorbus torminalis Weinsberg 20070929 8.jpg|Autumn leaf colour |
| </gallery> | | </gallery> |
| | | |
| ==References== | | ==References== |
− | *[[Standard Cyclopedia of Horticulture]], by L. H. Bailey, MacMillan Co., 1963
| + | <references/> |
| <!--- xxxxx *Flora: The Gardener's Bible, by Sean Hogan. Global Book Publishing, 2003. ISBN 0881925381 --> | | <!--- xxxxx *Flora: The Gardener's Bible, by Sean Hogan. Global Book Publishing, 2003. ISBN 0881925381 --> |
| <!--- xxxxx *American Horticultural Society: A-Z Encyclopedia of Garden Plants, by Christopher Brickell, Judith D. Zuk. 1996. ISBN 0789419432 --> | | <!--- xxxxx *American Horticultural Society: A-Z Encyclopedia of Garden Plants, by Christopher Brickell, Judith D. Zuk. 1996. ISBN 0789419432 --> |
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− | [[Category:Categorize]]
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