BY SARAH COWLES
At Washington University, students document and memorialize a landscape in flux.
FROM THE SEPTEMBER 2017 ISSUE OF LANDSCAPE ARCHITECTURE MAGAZINE.
The crane whined, the cable tightened, the tree swayed, and the crowd murmured. But Tree B5, an 80-year-old, 85-foot-tall, 15-ton Quercus palustris, did not budge from its place in the Brookings allée. Earlier, a crew used high-pressure hydro-excavation tools and a giant vacuum to daylight the oak?s filigree of roots, and arborists jumared up with four cable slings to steady the crown. The audience in front of the Mildred Lane Kemper Art Museum at Washington University in St. Louis was transfixed by this massive marionette, anticipating the moment the formidable machine might pluck it like a weed. After the failure of the initial tug, the crew phoned the crane supervisor to ply more tension, and yet some grounding force would not let go. B5 was defiantly planted. Choreographing this potent?and at times absurdly moving?tree-removal ceremony was Jesse Vogler, Affiliate ASLA, a 21st-century Fitzcarraldo and an assistant professor of landscape architecture at the Sam Fox School of Design and Visual Arts. Vogler and his team of students thought this act of landscape demolition required a worthy ritual: extracting one tree of the 32 slated for removal for a new student center. They would honor its service, scale, strength, and site relationship, and also laser scan the tangled root complex.
The removal of Tree B5 marke...