Qarakhanids on the Edge of the Bukhara Oasis: archaeobotany of Medieval Paykend

The urban center of Paykend was an exchange node just off the main corridor of the Silk Road in the Bukhara Oasis on the edge of the hyperarid Kyzyl–Kum Desert. The city was occupied from the end of 4 century B.C.E. to the mid–12 century C.E.; our study focuses on the Qarakhanid period (C.E. 999 – 1211), the last imperial phase of urban occupation at Paykend before its abandonment. In this study, we present the results of an analysis of archaeobotanical remains recovered from a multifunction rabat, which appears to have comprised a domicile, military structure, center of commerce, and/or a caravanserai, a roadside inn for travelers. We shed light on how people adapted a productive economy to the local ecological constraints. By adding these data to the limited Qarakhanid archaeobotany from across Central Asia, we provide the first glimpses into cultivation, commerce, and consumption at a Silk Road trading town along the King’s Road, the central artery of ancient Eurasia.Introduction Paykend and Its Environment Materials and Methods Results - Radiocarbon Dating - Archaeobotany - Domesticated Crops - Fruits and Nuts - Wild Herbaceous Plants Discussion - Taphonomy - Agriculture in the Hyper–Arid Desert -- Ecological Constraints - Arboriculture and Cash Crops at Paykend Conclusio