Appendix A <br />Approved Street Tree Species List <br />SPECIES NAME COMMON NAME SOIL <br />TYPE PLANTER <br />WIDTH MATURE <br />HEIGHT <br />(WIDTH UNDER <br />WIRES CONDITIONS OF APPROVAL <br />Acer cam estre Hedge Ma le e II 4 35/30 yes <br />Acer circinatum Vine Ma le e I 8 20/15 es Only understo tree & under wires <br />Acer ginnala'Flame' Flame Amur Maple type II 4 20/20 yes Only understory tree & under wires <br />Acer griseum Pa erbark Ma le e II 4 25/15 yes Only understo tree & under wires <br />Acer macro hyllum Big Leaf Maple type I 6 100/80 no <br />Acer nigrum <br />'Greencolumn' Green Column <br />Black Maple type II 6 40/25 no <br />Acer pseudoplatanus <br />'Afro u ureum' Spaethii Sycamore <br />Ma le type I 6 45/35 no <br />Acer rubrum'Doric' Doric Red Ma le a III 4 30/15 es <br />Acer rubrum~ Red Ma le a III 6 50/40 no <br />Acer saccharinum Sugar ma le e I 6 60/35 no <br />Acer franc. <br />XA. lat.'Keithsform' Norwegian Sunset <br />Ma le type II 4 40/30 no <br />Acer franc. <br />X A. lat.'Warren red' Pacific Sunset Maple type II 4 35/25 <br />--------- no <br />Acer X freemanii <br />'Autumn Blaze' Autumn Blaze Maple type III 6 60/45 no <br />Acer X freemanii <br />'Celzam' Celebration Maple type III 6 45/25 no <br />Aesculus hippocastanum <br />'Baumannii' Bauman Horsechestnut type III 6 40/30 no <br />Aesculus X carnea Red Horsechestnut type III 4 35/30 yes <br />Alnus oregona Red Alder e III 4 40/30 no Along wetlands only <br />Betula 'ac uemontii Jac uemont Birch e II 4 40/30 no <br />Betula nigra River Birch type II 6 60/40 no <br />Betula a yrifera Pa erbark Birch a II 6 50!30 no <br />Ca inus betula European Hornbeam a II 4 35/20 yes <br />Ca inus Carolina American hornbeam a II 6 35/20 yes <br />Catal a bignonioides Southern Catal a e III 8 60/40 no <br />Celtis occidentalis Common Hackbeny e II 6 45/40 no <br />Cercidiphyllum <br />'a onicum Katsura Tree type I 6 60/40 no Site protected from excessive heat <br />Appendix A to Administrative Rule R-7.280 <br />1 of 3 <br />