Bob Pacelli’s tree project appears to be a smart thing to do.
Among his recommendations for the sanctuary are placing eucalyptus trees for more wind shelter and “habitat complexity,” trimming hazardous trees, planting more oak trees and assessing older trees and pitch canker risks of Monterey pines on the property.
Even though they are native to Australia and have nothing to do with the monarch’s historic habitat, Weiss said it was critical for the city to plant new blue gum eucalyptus trees along the southern row of the grove — and he said it should be done in February and March after the monarchs leave.