Map 18

The expansion of the biology building in 2001 made it a little harder to see the two giant sequoias on the edge of the canyon, but they're still there. This area also includes a single specimen of Kalopanax septemlobus that is not shown on the map. The tree was a gift to the college from the Arnold Arboretum at Harvard and was planted in the canyon behind the chemistry building by professor Bert Brehm. (The tag on the tree identifies it by the outdated synonym, "Kalopanax pictus.")