单叶蔓荆Vitex trifolia Linn. var. simplicifolia Cham.
单叶蔓荆Vitex trifolia Linn. var. simplicifolia Cham.
种拉丁名：Vitex trifolia Linn. var. simplicifolia Cham.
种别名 ：
科中文名：马鞭草科
科拉丁名：Verbenaceae
属中文名：牡荆属
属拉丁名：Vitex
国内分布：辽宁、河北、山东、江苏、安徽、浙江、江西、福建、台湾、广东
国外分布：日本、印度、缅甸、泰国、越南、马来西亚、澳大利亚、新西兰
中国植物志：65(1):140
英文植物志：17:30
形态特征：落叶灌木
生 境：沙滩、河边
是否栽培：栽培
湖北分布：英山,罗田,红安,麻城
《Flora of China》 Vol. 17 (1994)
Vitex rotundifolia Linnaeus f.
单叶蔓荆 dan ye man jing
Vitex ovata Thunberg; V. trifolia var. ovata (Thunberg) Makino; V. trifolia var. simplicifolia Chamisso; V. trifolia var. unifoliolata Schauer.
Shrubs, prostrate. Stems prostrate to creeping, rooting at nodes; branchlets silky tomentose when young. Leaves mostly 1(-3)-foliolate, sessile or short petiolate; blade obovate-spatulate, ovate-elliptic, broadly oblong-elliptic, or circular, 2.5-5 X 1.5-3 cm, abaxially velvety to minutely silky tomentose, adaxially usually pale dull green and pubescent, base attenuate to rounded, margin entire, apex abruptly subacuminate to rounded. Inflorescences terminal thyrses, 3-10 X 1-2.5 cm. Calyx cup-shaped, 4-5 mm, slightly 2-lipped, 5-denticulate, outside minutely silky tomentose and glandular, inside glabrous. Corolla purplish mauve to lilac blue, salverform, outside minutely silky tomentose and glandular, villous in tube and inside on lower half of large anterior lobe of lower lip. Stamens and style exserted. Ovary globose, glabrous, densely glandular. Fruit dark brown when dry, globose. Fl. Jul-Sep, fr. Sep-Nov.
Open sandy areas, usually near sea. Anhui, Fujian, Guangdong, Hebei, Jiangsu, Jiangxi, Liaoning, Shandong, Taiwan, Zhejiang [Japan; SE Asia, Pacific Islands]
Medicinal.
别名：roundleaf chastetree;木捻子;山埔姜;沙头藤;白埔姜;海埔姜;白背蔓荆;白背木耳;灰枣;白布荆;刀金子;蔓荆;蔓荆实;蔓荆子;沙荆子;蔓青子;白背杨;
科名：马鞭草科 Verbenaceae
属名：牡荆属 Vitex
种拉丁名：Vitex trifolia Linn. var. simplicifolia Cham.
种别名 ：
科中文名：马鞭草科
科拉丁名：Verbenaceae
属中文名：牡荆属
属拉丁名：Vitex
国内分布：辽宁、河北、山东、江苏、安徽、浙江、江西、福建、台湾、广东
国外分布：日本、印度、缅甸、泰国、越南、马来西亚、澳大利亚、新西兰
中国植物志：65(1):140
英文植物志：17:30
形态特征：落叶灌木
生 境：沙滩、河边
是否栽培：栽培
湖北分布：英山,罗田,红安,麻城
《Flora of China》 Vol. 17 (1994)
Vitex rotundifolia Linnaeus f.
单叶蔓荆 dan ye man jing
Vitex ovata Thunberg; V. trifolia var. ovata (Thunberg) Makino; V. trifolia var. simplicifolia Chamisso; V. trifolia var. unifoliolata Schauer.
Shrubs, prostrate. Stems prostrate to creeping, rooting at nodes; branchlets silky tomentose when young. Leaves mostly 1(-3)-foliolate, sessile or short petiolate; blade obovate-spatulate, ovate-elliptic, broadly oblong-elliptic, or circular, 2.5-5 X 1.5-3 cm, abaxially velvety to minutely silky tomentose, adaxially usually pale dull green and pubescent, base attenuate to rounded, margin entire, apex abruptly subacuminate to rounded. Inflorescences terminal thyrses, 3-10 X 1-2.5 cm. Calyx cup-shaped, 4-5 mm, slightly 2-lipped, 5-denticulate, outside minutely silky tomentose and glandular, inside glabrous. Corolla purplish mauve to lilac blue, salverform, outside minutely silky tomentose and glandular, villous in tube and inside on lower half of large anterior lobe of lower lip. Stamens and style exserted. Ovary globose, glabrous, densely glandular. Fruit dark brown when dry, globose. Fl. Jul-Sep, fr. Sep-Nov.
Open sandy areas, usually near sea. Anhui, Fujian, Guangdong, Hebei, Jiangsu, Jiangxi, Liaoning, Shandong, Taiwan, Zhejiang [Japan; SE Asia, Pacific Islands]
Medicinal.