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Pyrus elaeagrifolia
''Pyrus elaeagnifolia'', also oleaster-leafed pear, is a species of wild pear plant in the genus Pyrus (Rosaceae) the specific name referring to the similarity of its foliage to that of ''Elaeagnus angustifolia'' - the so-called 'wild olive' or Oleaster.
It is native to Albania, Bulgaria, Greece, Romania, Turkey, and Ukraine's Crimea. It prefers dry habitat and elevations up to . It grows to a height of . The flowers are hermaphrodite.〔(【引用サイトリンク】title=Pyrus elaeagnifolia - Pall. )〕 The species is highly resistant to drought and frost. It is sympatric with ''Pyrus pyraster''. The species was first described by Peter Simon Pallas in 1793.
== Varieties ==
Known subspecies are: ''Pyrus elaeagrifolia'' subsp. ''elaeagrifolia'' (no accessions), ''Pyrus elaeagrifolia'' subsp. ''kotschyana'', ''Pyrus elaeagrifolia'' subsp. ''bulgarica'', and ''Pyrus elaeagrifolia'' subsp. ''yaltirikii''.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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