Mast (botany) Mast seeding is defined as the highly variable production of fruit by a population. These intermittent pulses of food resources drive ecosystem-level functions and forest dynamics. The difference between a mast seeding year and a non-mast seeding year can be thousands of acorns, hickory nuts, beech nuts, etc. Mast seeding dominantly occurs in wind-pollinated tree species, but has also been observed in grasses and Dipterocarps. Masting, in the strict sense of the term, occurs only in monocarpic (or semelparous) species, whose members reproduce only once during their lifetime, then die. Hypothesis for the evolution of mast seeding can broadly be
Beech Hill Preserve Beech Hill Preserve The Beech Hill Preserve is a conservation property in Rockport, Maine. Its include the summit of Beech Hill, one of the few bare-topped hills in the area. Its features include forested lower slopes, a commercial blueberry operation, and a 1913 Norwegian sod-roofed hut at the summit of the hill. It has been protected by conservation easements since 1987, and is now owned and managed by the Coastal Mountains Land Trust. The hut, its access road, and the gate on Beech Hill Road were listed on the National Register of Historic Places as the Beechnut Hut Historic District