The owner, tenant, and/or his/her agent, if any, shall be jointly and severably responsible for the maintenance of all landscaping required by the provisions of this chapter or by any approved landscape plan currently applicable to the site. Landscaping shall be maintained in good condition so as to present a healthy, neat and orderly appearance and shall be kept free from refuse, debris and weed growth. The owner, tenant or his/her agent shall replace any dead or severely damaged or diseased plant materials during the next planting season for the particular plant or plants in question. Maintenance and replacement of plant materials and mulch shall be in accordance with section 10-14-3 of this chapter. (Ord. 15-1766, 2-10-2015)