Greek agriculture took place within a largely Mediterranean regime of annual, dry-farmed grains and pulses, alongside perennial vines and olives. Hesiod’s Works and Days, Xenophon’s Oeconomicus, the Attic orators, inscriptions, intensive survey, and comparative data from before 1950 form the main evidence. The agricultural year centred around winter sowing and summer harvest. Scholars propose two competing models of agriculture. Extensive agriculture used draft animals and biennial fallow and was more suited to at least mid-sized holdings, nucleated settlement, and transhumant livestock. Intensive agriculture required greater hand-cultivation and was suited to smaller plots, dispersed settlement, and mixed farming to provide year-round animal manure. High risk of crop failure made intensification, diversification, and storing a ‘normal surplus’ a rational subsistence strategy for smaller landowners. However, there is also evidence for connectivity and production for market. Debates over agricultural slavery, settlement, and possible intensification from the fifth century BCE intersect with the question of market participation.