Category
page 1Medieval agriculture
three-field system
medieval crop rotation

hops
thumb|Hop flower in a hop yard in the Hallertau, Germany
thumb|Cross-section drawing of a hop
alt=Full grown hops .|thumb|upright=1.3|Fully grown Vine#Twining vines|hops bines ready for harvest on the [[Yakama Indian Reservation]]
thumb|Humulus on a house
agriculture in the Middle Ages
Farming practices, crops, technology, and socioeconomics
heavy plow with mouldboard
thumb | right | alt=alt=refer to caption | Bayeux Tapestry, a medieval embroidered cloth depicting the conquest of England in 1066 AD.
The carruca or caruca was a kind of heavy plow important to medieval agriculture in Northern Europe. The carruca used a heavy iron plowshare to turn heavy soil and may have required a team of eight oxen. The carruca also bore a coulter and moldboard. It gave its name to the English carucate.