Mast (botany) some domestic animals consume. Mast is found in two forms. Mast is generated in large quantities during mast seeding events (or masting, mast events). Mast seeding is a population-level phenomenon that is hypothesized to be driven by economies of scale, weather, and resources. These pulses of resources drive ecosystem-level functions and dynamics. Tree species such as oak, hickory, and beech produce a hard mast—acorns, hickory nuts, and beechnuts. It has been traditional to turn pigs loose into forests to fatten on this form of mast. Other tree and shrub species produce a soft mast, such as raspberries, blueberries, and greenbriar.
Beech Street Beech Street Beech Street is a street in the City of London. It was formerly known as Beech Lane and was named after Nicholas de la Beche, a lieutenant of the Tower of London in the reign of Edward III in the 14th century. It runs west-east, from its junction with Aldersgate Street and Long Lane in the west, to the junction with Whitecross Street, Silk Street and Chiswell Street in the east. The eastern junction marks the boundary of the City with Islington: Whitecross and Chiswell (north and east) are in Islington, while Beech and Silk (west and south)