1.品种简介。苇状羊茅——三丰为禾本科羊茅属多年生草本植物。须根系发达,入土较深。茎直立,具4～5节,疏丛型,株高80～150cm。叶带状,色深绿,长30～50cm,宽0.6～1cm,叶背光滑,叶表粗糙。基生叶密集丛生,叶量丰富。圆锥花序,松散多枝,长20～30cm,每小穗含4～5朵小花,颖窄披针形 A variety of profiles. Tall fescue - Sanfeng gramineae fescue is a perennial herb. Must be developed root system, deep into the soil. Stems erect, with 4 to 5 sections, Shu Cong type, height 80 ~ 150cm. Leaves ribbon, dark green color, length 30 ~ 50cm, width 0.6 ~ 1cm, smooth leaves, leaves rough table. Basal leaves dense clusters, abundant leaves. Panicles, loosely branched, 20 ~ 30cm long, with 4 to 5 florets per spikelet, narrowly cordate-lanceolate