在12g／m2的相同播种量下，分析研究不同草坪草种的出苗状况、成坪速度、草坪密度及适应性表现，结果表明：各草坪草10d左右出苗，15d全苗。紫羊茅、硬羊茅和草地早熟禾均能在较短时间内形成低矮致密的草坪。高羊茅、多年生黑麦草和草坪混合种生长前期均表现草坪密度不够，狗芽根出苗差，形成草坪时间长。 At the same sowing rate of 12g / m2, the emergence, growth rate, turf density and adaptability of different turf grasses were analyzed and studied. Red fescue, hardy fescue and Kentucky bluegrass can all form low and dense lawns in a relatively short period of time. Festuca arundinacea, perennial ryegrass and turf mixed species showed the lawn density is not enough at the early growth stage, the germination of the dog bud is poor and the lawn is formed for a long time.