"Mossycup Oak" shine ainihin sunan gama gari don takamaiman nau'in itacen oak da ake kira Quercus macrocarpa. An ba shi suna don ƙaƙƙarfan hular acorn mai siffar kofi wanda galibi ana rufe shi da gansakuka ko lichen, yana ba bishiyar siffar “gashi”. takamaiman kalma da aka yi amfani da shi don komawa ga irin wannan nau'in itacen oak.
