Description
(
英語
)
由eFloras提供
Shrubs to 3 m tall. Lateral branches short, thornlike; young branchlets rusty pubescent, dark brown and glabrescent when old. Petiole glabrous or initially slightly pubescent; stipules not seen; leaf blade obovate or obovate-oblong, 1.5–6 × 0.5–2 cm, both surfaces glabrous, base cuneate, margin serrate with teeth incurved, apex obtuse or emarginate, sometimes shortly apiculate. Compound corymb rather loose, 3–4 cm in diam.; peduncle subglabrous; bracts caducous, lanceolate. Pedicel ca. 1 cm, subglabrous. Flowers ca. 1 cm in diam. Hypanthium campanulate, abaxially glabrous. Sepals triangular, 1–1.5 mm, glabrous, margin entire, apex obtuse. Petals suborbicular, ca. 4 × 3 mm, apex rounded or obtuse. Stamens 20; filaments 3–4 mm. Ovary densely white pubescent apically; styles ca. as long as stamens. Pome orangish red or dark red, subglobose, ca. 5 mm; fruiting pedicel 2–5 mm; sepals persistent, erect. Fl. Mar–May, fr. Aug–Nov. 2n = 34*.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
英語
)
由eFloras提供
Fujian, Guangxi, Guizhou, Henan, Hubei, Hunan, Jiangsu, Shaanxi, Sichuan, Xizang, Yunnan, Zhejiang.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
英語
)
由eFloras提供
Thickets, stream sides, roadsides; 500--2800 m.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
英語
)
由eFloras提供
Photinia fortuneana Maximowicz, Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 19: 179. 1874; P. crenatoserrata Hance; Pyracantha crenatoserrata (Hance) Rehder (1931); P. crenulata var. yunnanensis M. Vilmorin ex Mottet (1913); P. gibbsii var. yunnanensis (M. Vilmorin ex Mottet) A. Osborn (1919); P. yunnanensis (M. Vilmorin ex Mottet) Chittenden (1921).
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Pyracantha fortuneana: Brief Summary
(
英語
)
由wikipedia EN提供
Pyracantha crenatoserrata fruit
Pyracantha crenatoserrata, commonly known as Chinese firethorn or Yunnan firethorn, is a species of firethorn. It is a short shrub. It is cultivated for its decorative bright red pome fruit (inaccurately called berries). The flowers are white. It survives in warm climates. It cannot tolerate frost, but it can withstand drought. This species originates from central China.
It has become naturalised across parts of Australia, New Zealand and the United States.
Pyracantha crenatoserrata fruit 
