草坪是城市绿化的重要组成部分,随着城市建设的不断发展和人民文化生活的不断提高,对草坪建没的需要就越来越迫切。加拿大草地早熟禾是禾本科、早熟禾属的多年生植物。此草根状茎、秆丛生、须根发达,茎节短、基部叶片密集短小、柔软,叶色浓绿扁平,叶宽2—4毫米,圆锥花序,6月初抽穗开花,7月下旬种粒成熟,结实较多,种籽千粒重0.3克。为了探索加拿大草场早熟禾在本地铺种草坪的效果及种籽繁殖的可能性,我们 The lawn is an important part of urban greening. With the continuous development of urban construction and the continuous improvement of people’s cultural life, the need for lawn construction is becoming more and more urgent. Canadian bluegrass is a perennial of Poaceae, Poa. This grass rhizome, stalks clustered, developed fibrous roots, short stalk, basal leaves densely short, soft, dark green leaves flat leaf width 2-4 mm, panicle flowering in early June flowering in early July grain maturity, More sturdy, seed thousand grain weight 0.3 grams. In order to explore the effect of Canadian grassland on the lawn and the possibility of seed multiplication, we