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.
The Poem Tree the 20-line poem into the tree over two weeks in the summer. Taking a ladder and a tent to the beech tree, Tubb carved the poem into the tree from memory, regularly forgetting to take the original copy with him. Sources vary as to whether the carving took place in 1844 or between 1844 and 1845. The poem was inspired by Tubb's fondness of the surrounding landscape, which is described in the first half of the first stanza. It has been suggested that the poem, which is also a summary of the location's history, was an example of Tubb's repressed