Chinese silver grass swaying close-up at Gaetgol Eco Park

reed stalks silver grass silvergrass chinese eco park sway slow motion gaetgol eco park gaetgol autumn silver grass reed chinese silvergrass chinese silver grass amur silvergrass agricultural field growth gold idyllic softness no people wind abundance botanical ecology golden herb korea stem blooming closeup fragility rural botanic botany bloom blossom garden park plant swaying agriculture miscanthus miscanthus floridulus miscanthus sacchariflorus japanese silvergrass susuki grass reeds