Street Trees <br /> Applicable Planning Principle: <br /> * Large scale, high- canopy street trees should be planted on local streets to create <br /> attractive and healthy neighborhood environments. Damage to street trees resulting <br /> from utility line placement and repair, and from new home construction, should be <br /> minimized. <br /> Discussion: <br /> The adopted Urban Forest Management Plan (policy statement #13) states: "The City will <br /> require an approved street tree plan in developments involving the creation of streets. Assure <br /> that the party obtaining the approval provides for planting the street trees, according to the <br /> approved plan, as each lot or area is developed." The Plan also states (policy statement #7) that: <br /> "The City will adopt measures intended to ensure that new trees planted on public land and along <br /> street right -of -way are of the highest quality, require low maintenance, and do not interfere with <br /> public safety ". The City Council has directed that the Eugene Local Street Plan recommend an <br /> approach and implementing ordinance for a street tree program. <br /> * *INSERT PHOTO ** <br /> The urban forest provides numerous aesthetic, ecological, and economic benefits to city <br /> residents. Street trees are an important component of the urban forest. Trees lend a human scale <br /> and comfort to the street and the built environment. The variety of leaf form and texture, flower <br /> colors, and seasonal changes afforded by trees provide visual relief and interest on city streets. <br /> The leaves of trees filter dust and airborne pollutants from the air and transform carbon dioxide <br /> into oxygen. The rustling of tree leaves in the wind masks urban noise. Economic benefits are <br /> reflected in the increased values of properties on streets with well - established trees. <br /> Street tree programs incur certain expenses. Trees require maintenance attention and costs for <br /> watering, pruning, disease and pest control and other items of standard tree care. They can cause <br /> varying amounts of leaf litter and their root growth can cause sidewalk and curb damage, <br /> requiring additional expenses. <br /> The proposed design standards for local streets considers inclusion of street trees as a primary <br /> element of street design. The new street standards include provisions for setback sidewalks <br /> allowing room for planting strips between the sidewalk and curb for larger scale, large canopy <br /> street trees. The proposed standard for a 8' minimum planting strip width on most local street <br /> types allow large canopy trees to be planted and will eliminate or minimize root damage to <br /> sidewalks and curbs. <br /> * *INSERT PHOTO ** <br /> 1 s <br />