While wine was the most common table beverage in much of Europe, this was not the case in the northern regions where grapes were not cultivated. Those who could afford it drank imported wine, but even for nobility in these areas it was common to drink beer or ale, particularly towards the end of the Middle Ages. In England, the Low Countries, northern Germany, Poland and Scandinavia, beer was consumed on a daily basis by people of all social classes and age groups. By the mid-15th century, barley, a cereal known to be somewhat poorly suited for breadmaking but excellent for brewing, accounted for 27% of all cereal acreage in England. However, the heavy influence from Arab and Mediterranean culture on medical science (particularly due to the Reconquista and the influx of Arabic texts) meant that beer was often disfavoured. For most medieval Europeans, it was a humble brew compared with common southern drinks and cooking ingredients, such as wine, lemons and olive oil. Even comparatively exotic products like camel's milk and gazelle meat generally received more positive attention in medical texts. Beer was just an acceptable alternative and was assigned various negative qualities. In 1256, the Sienese physician Aldobrandino described beer in the following way: