Corchorus aestuans

Species: Corchorus aestuans

English Name: Mock Jute

Chinese Name: 甜麻

Family: Tiliaceae

Description:
Herbs annual, to 1 m tall. Stem red-brown, slightly yellowish puberulent; branches slender. Petiole 0.9-1.6 cm, with yellowish, long, rigid hairs; leaf blade ovate or broadly ovate, 4.5-6.5 × 3-4 cm, sparsely pilose on both surfaces, glabrescent, basal veins 5-7, lateral veins 3-6 pairs, base rounded, margin serrate, basal pair of teeth usually elongating into filiform or caudate appendages, apex shortly acuminate or acute. Flowers solitary or several together in cymes, axillary or leaf-opposed; peduncle and pedicel very short or absent. Sepals 5, purple-red abaxially, narrowly oblong, ca. 5 mm, semi-foveolately boat-shaped distally, apex awned. Petals 5, yellow, nearly as long as sepals, obovate. Stamens many, yellow, ca. 3 mm. Ovary 3-5-loculed, long cylindrical, puberulent; style rodlike; stigma beaklike, 5-toothed. Capsule cylindrical, angled, 3-5-valved, 1.2-2.5 × ca. 0.5 cm, apex 3-5-angled, awns bifurcate. Seeds separated by transverse septum. Fl. summer-autumn.

Photos used under a Creative Commons license

References:

– Wu ZY, Raven PH, Hong DY (eds) (2007). Flora of China, Volume 12: Hippocastanaceae through Theaceae. Science Press, Beijing, and Missouri Bot Garden Press, St. Louis

Search

Popular Posts

Chinese Horseshoe Bat

Chinese name: 中華菊頭蝠Family: 菊頭蝠科 RhinolophidaeScientific name: Rhinolophus sinicusConservation status: Habitat: Cave and forests Description:This is a small to medium-sized bat species found in East Asia. It is characterized by its distinctive horseshoe-shaped noseleaf, which aids in echolocation. Its fur is typically brown or gray. This species inhabits caves, forests, and sometimes buildings, often roosting in…
Least Horseshoe Bat

Chinese name: 小菊頭蝠Family: 菊頭蝠科 RhinolophidaeScientific name: Rhinolophus pusillusConservation status: 無危Habitat: Cave and forests Description:This is a small bat species found in South and Southeast Asia. It is characterized by its distinctive horseshoe-shaped noseleaf, which aids in echolocation. Its fur is typically brown or gray. This species inhabits caves, forests, and sometimes buildings, often roosting in small…
Intermediate Horseshoe Bat

Chinese name: 中菊頭蝠Family: 菊頭蝠科 RhinolophidaeScientific name: Rhinolophus affinisConservation status: Habitat: Cave and forests Description:This is a medium-sized bat species found in South and Southeast Asia. It is characterized by its distinctive horseshoe-shaped noseleaf, which aids in echolocation. Its fur is typically brown or gray. This species inhabits caves, forests, and sometimes buildings, often roosting in…