To make good use of germplasm resources of specicy lily reproductive period and the morphological characteristics were observed through choosing suitable cultivars and using field investigation methods. The results show that : The seeding stage, squaring period, florescence and the variety of growth among the lily’s germplasm which were introduced from different places were different. Lilium. brownii F.E.Brown’s sprout which was introduced from Longhui county(Longya) came the earliest. L. brownii F.E.Brown introduced in the wild from Hengshan county showed flower bud first. The florescence of L. lancifolium Thunb lasted till the middle of August. There are two different growth curves: the one indicated rapid growth in the earlier stage, the speed of growth slowed down after flower bud, or tends to have a stoppage; the other suggested low growth speed around period of bloom. The difference between L. brownii F.E.Brown and L. lancifolium Thunb. was remarkable, but the difference among different L. brownii F.E.Brown or different L. lancifolium Thunb. was small and atable, indicating variation between that the species was greater than intraspecific variation.