ornamental grasses tied together in a sheaf. protection against snow and rain, which harms ornamental garden grasses. tied with st

acutiflora autumn bed calamagrostis carl chinese close concrete curb dry edge fence flower foerster foliage garden gracillimus grass grasses gravel gray green harms industrial knot lawn leaf miscanthus mulch mulching ornamental pebble plaster protect protection rain road rope seed sheaf silver sinensis snow stone string stripes texture tied tights together turf tying variegated variegatus wall which winter yellow