生活型

herb

形態特徵

• Herbs 10–30 cm tall; stems simple, erect, densely white villous.
• Scales loosely arranged on stem, lanceolate to lanceolate-ovate, 1–1.5 cm long, slightly or densely white villous outside.
• Flowers many, in spikes; bracts similar to scales; calyx 0.8–1.4 cm long, divided into 2 lateral bifid segments; corolla bluish-purple or pale blue, curved, dilated above, upper lip broad, retuse, lower lip 3-lobed.
• Capsules ellipsoid or oblong, ca. 1 cm long.

分布

• 台灣 : from sea coast to high mountains.
• 世界 : Europe, Siberia, Mongolia, Russia, Nepal, China, Korea, and Japan.

引證標本

TAIPEI: Sanchih, Yang s. n. 1995. ILAN: Su-ao, Masamune s. n. 1938. HSINCHU: Liyutan, Simada SH1136. NANTOU: Tungpushanchuang to Tatachiaanpu, Leu 1154. CHIAYI: New Central Cross Road 86k, Wang 18633. HUALIEN: Hoping, Hsieh et al. 546.

參考文獻

• YANG, Yuen-Po and LU, Sheng-You. 1998. Flora of Taiwan, second edition 4: 717. (Fl. Taiwan 2nd edit.)