Marathon IIe is the most advanced dwarf tall fescue. It retains the excellent durability of the species while enhancing its beauty.

Marathon IIe can be mowed shorter, has greater density, and slightly narrower leaves, resulting in a more compact carpet-like appearance. The growth rate is somewhat slower, particularly in winter. Marathon IIe contains Encore, which is a proprietary variety developed exclusively for Southland Sod Farms and the Southern California market area.  It is a second generation dwarf (sometimes termed "double dwarf"). Primary selection criteria were short mature growth, compact dense crown, dark color, disease resistance, and leaf texture.