Tree Repair
Nothing adds so much to the home-like appearance of a place as good shade trees. But trees are like teeth—they need attention. Boring insects often cause decay. The hollow becomes larger. The wind blows the weakened tree down. The “looks” of the place is ruined. It takes at least a lifetime to produce another such tree.
By means of concrete, many famous old trees, seemingly about gone, are now saved. Open up the cavity with a hand-axe. With a mallet and chisel cut out every bit of the rotten wood, and stop the flow of sap by painting the cavity with liquid asphalt. Reinforce small cavities with nails as [shown in the photograph], larger cavities with rods, wire and spikes. Carefully fill every crevice with a 1: 3 cement-sand mortar. By slightly trimming the edges of the bark around the filling, once or twice a season, the bark will grow entirely over the concrete.