Description
provided by eFloras
Plants annual, 30-90 cm tall, glabrous. Stem erect, slender, naked in lower part, branched in upper part. Leaves alternate; petiole long, 2-3 cm; leaf blade gray-green abaxially, dark green adaxially, ovate or ovate-lanceolate, 3-7(-9) × 2-4 cm, membranous, lateral veins 6-8 pairs, curved, abaxially glabrous, adaxially adpressed strigose, base cuneate, attenuate into petiole, margin crenate or serrate, teeth glandular-mucronulate, apex subcaudate-acuminate. Inflorescences in upper leaf axils, 2-flowered; peduncles erect or slightly spreading, longer than or ca. equal to leaves, 4-7 cm, slender. Pedicels fibrous, 1-1.5 cm, slightly elongate at fruiting, bracteate at base (but appearing as if at middle in upper flowers); bracts caducous, ovate-lanceolate or lanceolate, 3-5 mm, midvein puberulent, apex long acuminate. Flowers yellow, 2-2.5 cm deep. Lateral sepals 2, ovate, 5-6 mm, 6- or 7-veined, apex mucronulate, abaxial midvein fine, not thickened. Lower sepal navicular, 0.8-1 cm, abruptly narrowed into an incurved spur ca. 2 × as long as limb; mouth vertical, 0.8-1 cm wide, tip acute. Upper petal subtetragonous-orbicular, 0.8-1 cm in diam., base cordate, apex retuse, rostellate, abaxial midvein thickened, narrowly carinate; lateral united petals not clawed, 1-1.5 cm, 2-lobed; basal lobes orbicular; distal lobes oblong-dolabriform, longer, apex rounded; auricle rounded. Filaments broadly linear, 3-4 mm; anthers ovoid, apex acute. Ovary erect, fusiform. Capsule linear, 2-3 cm. Seeds many, brown, orbicular, compressed, ca. 3 mm, smooth. Fl. Jul-Aug.
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
provided by eFloras
● Moist places at roadsides; 2200-3000 m.
- license
- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Impatiens meyana: Brief Summary
(
Indonesian
)
provided by wikipedia ID
Impatiens meyana adalah spesies tumbuhan yang tergolong ke dalam famili Balsaminaceae. Spesies ini juga merupakan bagian dari ordo Ericales. Spesies Impatiens meyana sendiri merupakan bagian dari genus Impatiens. Nama ilmiah dari spesies ini pertama kali diterbitkan oleh Hook.f..
Impatiens meyana: Brief Summary
(
Vietnamese
)
provided by wikipedia VI
Impatiens meyana là một loài thực vật có hoa trong họ Bóng nước. Loài này được Hook. f. mô tả khoa học đầu tiên năm 1911.
- license
- cc-by-sa-3.0
- copyright
- Wikipedia tác giả và biên tập viên
梅氏凤仙花: Brief Summary
(
Chinese
)
provided by wikipedia 中文维基百科
梅氏凤仙花（学名：Impatiens meyana）为凤仙花科凤仙花属下的一个种。
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