Orthosiphon aristatus

貓鬚草

naturalized

Orthosiphon aristatus (Blume) Miq.

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

Miq. 1858. Fl. Ind. Bat. 2: 943.

Clerodendranthus stamineus (Benth.) Kudo

Kudo. 1929. Memoirs of the Faculty of Science and Agriculture Taihoku Imperial University 2: 117. (Mem. Fac. Sci. Agr. Taihoku Imp. Univ.)

Wu, Yang, Teng, Chang, Yang and Hsieh. 2010. Taiwania 55(2): 152.
Yang. 1982. A list of plants in Taiwan. (List Pl. Taiwan)
Hui-Chun Hsu. 2007. Plant use knowledge of Hakka ethnobotany in Beipu township, Hsinchu county. Master thesis. National Pingtung University of Science and Technology. (Plant use knowledge of Hakka ethnobotany in Beipu township, Hsinchu county.)
Hsiao-Ting Wu. 2007. Plant use knowledge of Hakka ethnobotany in Dahu Township, Miaoli county. Master thesis. National Pingtung University of Science and Technology. (Plant use knowledge of Hakka ethnobotany in Dahu Township, Miaoli county.)
Ciou & Pong. 2008. Illustrations of Hakka ethnobotany of Taiwan 110. (Illustration of Hakka ethnobotany of Taiwan)

herb

Erect herbs, to 50 cm tall, covered with septate hairs; stems much branched.
Leaves petiolate; petiole puberulent, 0.5–2 cm long; blade 5–12 cm long, 2–5 cm wide, rhomboid, base cuneate, apex acuminate, margins deeply serrate, both surfaces puberulent.
Inflorescences verticillate cymes, forming loose terminal racemes; bracteoles minutely hairy. Flowers pedicellate; pedicels minutely hairy, to 2 mm long; calyx campanulate, bilabiate, upper lip broadly ovate, lower lip 4-toothed, 2 lateral teeth triangular, 2 lower teeth narrowly triangular; corolla tubular, bilabiate, upper lip 3-lobed, central lobe emarginate; stamens long-exserted.
Nutlets ca. 1.5 mm wide, ovoid, slightly compressed, reticulate.