1.【动,植】绵状的;具绵状毛的;面上有细绒[细毛]的
1.covered with or consisting of woolly hairs
1.Old branches subglabrous, with longitudinally exfoliating bark, young branches densely gray lanate-tomentose.
老枝近无毛，具纵向剥落树皮，灰色具绵状毛被绒毛的幼枝密被。
2.Young shoots, pedicels, petiole and ovary egl andular, densely floccose; upper layer of leaf indumentum lax, lanate .
幼枝，花梗，叶柄和子房无腺体，浓密被丛卷毛；上层叶毛被疏松，具绵状毛。
3.Roots equal in thickness, fusiform thickened in middle with tubers to 5 mm in diam. , densely white lanate.
根在厚度方面相等，纺锤形加厚在中部，具块茎达5毫米直径，浓密白色具绵状毛。
4.Leaf blade abaxially densely white lanate-tomentose.
浓密的叶片背面白色具绵状毛被绒毛。
5.Stems simple or sometimes branched at base, often violet, 10--25 cm, white villous or black glandular lanate.
茎单生或有时分枝在基部，通常紫色的，10-25厘米，白色长柔毛或黑色具腺具绵状毛的。
6.Stems 25-40 cm tall, white glandular villous or glandular lanate, purplish red, young branches green.
茎25-40厘米高，具腺具绵状毛的白色具腺具长柔毛或，紫红色，绿色的幼枝。
7.branchlets initially yellowish or reddish brown, turning light brown or dark gray in 2nd or 3rd year, ridged and grooved, brown lanate.
最初的小枝淡黄或红棕色，变浅褐色或者在2或3年的深灰色，具脊和凹槽，棕色棉状。
8.Sepals connate at base, lanceolate, 5--6 mm, abaxially lanate.
萼片在基部合生，披针形，5-6毫米，背面具绵状毛。
9.stipules green, ovate or broadly so, herbaceous, abaxially densely white lanate, margin incised dentate, rarely entire;
绿色的托叶，卵形或宽卵形，草本，背面浓密白色棉状，边切割有齿，很少全缘；
10.lemma broadly oblong, as long as spikelet, 3-veined, lanate along lower veins, apex obtuse, irregularly toothed;
外稃宽长圆形，倍于小穗，沿着更低的静脉3脉，棉状，先端钝，不规则齿；