Exploitation of wild plants by the early Neolithic hunter–gatherers of the Western Desert, Egypt: Nabta Playa as a case-study

The role of plants in the subsistence economy of pre-agricultural societies of the eastern Sahara is poorly known because vegetal remains, except for wood charcoal, are seldom found in archaeological sites. Site E-75-6 at Nabta Playa, with rich assemblages of charred seeds and fruits, is exceptional. Around 8000 b.p. the inhabitants of this site collected a wide spectrum of wild food plants. Wild sorghum was of special interest and its occasional cultivation cannot be excluded.