What is the more common name of the oak nut?
Oak number of oak species, with approximately 90 occurring in the United States, while Mexico has 160 species of which 109 are endemic. The second greatest center of oak diversity is China, which contains approximately 100 species. Oaks have spirally arranged leaves, with lobate margins in many species; some have serrated leaves or entire leaves with smooth margins. Many deciduous species are marcescent, not dropping dead leaves until spring. In spring, a single oak tree produces both male flowers (in the form of catkins) and small female flowers. The fruit is a nut called an acorn or oak nut borne in
Old Oak Common Central London. Old Oak Common Old Oak Common is an area of London between Harlesden and East Acton known for its railway depots, particularly Old Oak Common TMD. Further south lies an open area, Wormwood Scrubs Park, and Wormwood Scrubs prison. Willesden Junction station lies to the north of the area. In the mid nineteenth century it was a centre for pig farming. Originally Old Oak Common was a stretch of land defined by what became the Harrow Road at its northern end, and its eastern edge was the northern source of Stamford Brook, forming a boundary with Wormwood Scrubs.