a close up of white notched flowers of cerastium tomentosum (snow-in-summer, mouse-ear chickweed) in the garden

arvense background beautiful beauty bilobate bloom blooming blossom botany bright cerastium chickweed close closeup color day ear field five flora floral flower flowering flowers fresh garden gardening gentle green herb macro meadow mouse mouseear natural nature perennial petal petals plant pretty small spring summer sunlight sunny tiny top view white wild wildflowers yellow vivid tomentosum snow-in-summer mouse-ear ground cover