It is a blue seedless table grape showing excellent winter hardiness and vigor. Mars is extremely productive with large cluster and berry size. Ripens mid to late season. Hardy in zones 5-8. The fruit of Reliance is round and medium in size with tender skins and flesh is melting in texture.
Sugar content is very high and flavor is rated as outstanding.
Fruits are grisp, meatly and sweet. They have tender skin and sweet juicy flesh. It is a hardy , super-productive and dependable grape. Ripens in late Sept. Tends to ripen unevenly in warmer areas. Hardy in zones 4-9.