California’s extreme drought conditions have made water conservation a common goal for the region’s businesses. Choosing drought-resistant plants and trees makes achieving this objective easier while keeping your commercial landscape looking great. Fortunately, Northern California’s warm climate and long growing season give trees ample time to get established before the first December frost, making now a great time to contact our tree management team about making the switch. What do our arborists recommend for landscape trees for drought conditions in Northern California US Hardiness Zone 9?