Permagrass original vintage advertisement. There's nothing in
the world like permanent Perma-Grass. Hard to believe that this
natural looking green grass is a man-made product. Perma-Grass
will not shrink or rot, it's mildew and vermin proof, resists
stains including household chemicals. Clean it with a vacuum
indoors, hose it outdoors. There's no substitute for Permagrass.