5.絹毛木蘭

Smallevergreentreesto8mtall;barkgray;buds,youngtwigs,petioleslowersurfacesofleaves,andpedunclesdenselywhitesericeous.Leavesleathery,ellipticoroblanceolate-elliptic,18～30×6～9cm,apexacumi-nateandobtuse,basecuneateornarrowlycuneate,darkgreenabove,glaucousand ......（本文共 1711 字 , 3 張圖）     [閱讀本文] >>