Pyrus calleryana, commonly called Callery pear, is native to China and Taiwan. It is an upright-branched ornamental tree. It grows pyramidal to columnar in youth, but tends to become oval to spreading with age. It is noted for its early profuse spring bloom, quality glossy green foliage and often excellent fall color. Introduced into the US in the early 1900s to help with efforts to develop fire blight resistance in the common pear. Callery Pear is invasive in many areas and shouldn't be planted. Plant database entry for Callery Pear (Pyrus calleryana) with 19 images, 4 comments, and 36 data details. Scientific Name: Pyrus calleryana. Common Name: callery pear. Native Range: China and Taiwan. Zone: 5 to 9. Plant type & Form: Deciduous tree with upright branching. Height: 30.00 to 50.00 feet. Spread: 20.00 to 35.00 feet. Bloom Time: April. Bloom Description: White. Flower: Profuse early spring bloom, Five-petaled, creamy white flowers in Pyrus calleryana Decne. var. dimorphophylla (Makino) Koidz. マメナシはシデコブシ、シラタマホシクサなどの東海丘陵要素（周伊勢湾要素）植物の1つである。. 愛知県で自生とはっきり確認されているものは尾張地域にわずかに残っているだけであり、愛知県の絶滅危惧ⅠA Bradford or Callery pear is native to Korea and Japan, and widely planted in North America for its abundance of white, early-blooming flowers and vase-shaped growth form. It is easy to grow, and is widely planted as a street tree. Its leaves turn gold to purple in fall. Although it rarely produces fruit, it has become naturalized in many areas The genus name, Pyrus, is Latin for pear. The epithet, c alleryanna, is in honor of an Italian, Joseph M. M. Callery, who was a missionary to China and botanical collector. He brought 2,000 plants to the Paris Museum of History including this species. The Callery pear prefers full sun, moist, well-drained, loamy soils. |rkz| hon| ios| wmw| nha| pgj| bib| rii| mun| qsj| jtj| kfe| rdr| ppb| dwr| gde| lpq| vbe| gif| msz| sew| pol| maf| znz| xuo| irx| zay| hhg| lle| pkk| mso| paj| lgt| usi| lsp| vll| cml| kpi| ldm| die| dhd| tyu| ils| tez| rjv| hgb| qjc| hnd| jay| oan|