The following minimum standards shall apply:
(a) Large street trees shall be one and one-half (1 1/2) inches to one and three-quarters (1 3/4) inches minimum caliper measured six (6) inches above ground level when planted. Medium street trees shall be one (1) inch to one and one-quarter (1 1/4) inches minimum caliper when planted.
(b) All trees to be planted shall meet the specifications of the American Association of Nurserymen. The planting of trees shall be done in accordance with the National Landscaping Association. Planting islands shall contain a minimum of fifty (50) square feet per tree, with a minimum dimension of five (5) feet, in order to protect the landscaping and allow for proper growth. Wheel stops, curbing, or other barriers shall be provided to prevent damage to landscaping by vehicles. Where necessary, trees shall be welled or otherwise protected against change of grade. All pervious areas of the site shall be permanently protected from soil erosion with grass or other ground cover or mulch material. See also Section 1143.15.
(Ord. 22-089. Passed 12-5-22.)