Perennial garden pathway in Greenwich, Ct. The perennial ground cover encasing the pathway is creeping thyme. The perennials are Coreopsis vert. 'Moonbean' and Perovskia atriplilicifolia (Russian Sage). Category: Natural Garden PathwayKeywords: alpine, amawalk, armonk, franklin lakes, garden path, garden pathway, garden pathways, monroe, montebello, natural garde pathways, new city, saddle river, upper saddle river, warwick