Oregon Green Pros, Portland

Oregon Green Pros helps customers grow hearty plants with wood ash—burnt wood that improves soil quality and contains calcium carbonate, which raises the pH of the soil. Slightly alkaline soil ensures that plants receive proper nutrients. In addition to using it on growing veggies such as tomatoes, Oregon Green Pros recommends sprinkling the ash on lawns to increase clover production and provide more nectar to bees, as well as spreading the wood ash around the base of hardwood trees.