Laserfiche WebLink
CITY OF SANTA ANA <br />SPECIFICATIONS <br />PROJECT NO.: XX-XXXX <br />PROJECT TITLE <br /> <br />134 <br />F. STAKING AND GUYING: Immediately after planting, stake 15 gallon and 24-inch <br />box trees. Guy larger trees as detailed on the Drawings. <br />G. MULCHING: Spread mulch 2 inches thick in planter and areas that do not exceed 10 <br />percent slope. <br />H. EXCESS SOIL shall be removed or redistributed before application of fertilizer. <br />Where soil is to be replaced by plants, allowance shall be made so that when finish <br />grading has begun, there shall be no deficiency in the specified depth of mulched <br />planting beds. <br />5.02.20 GROUND COVER <br />A. SPACING: Install plant material in moist soil in the areas and at the spacing indicated <br />on the Drawings, in neat rows, insuring complete coverage of planting areas, <br />including under and around trees and shrubs. Spacing shown in the Plant List or on <br />the Drawings are triangular spacing, unless otherwise noted. <br />B. MULCHING: Install mulching after ground cover rooted cuttings, pots, or flats have <br />been installed. <br />5.02.21 WEED ERADICATION <br />A. Fertilize planting areas with urea 46-0-0 commercial fertilizer at the rate of 0.5 <br />pounds per 1000 square feet. <br />B. Water planting areas thoroughly and continuously for a period of 3 consecutive <br />weeks. A specific watering duration and frequency program designed to germinate <br />all residual weed seeds shall be approved in advance. <br />C. Discontinue watering process for 2 days. Then apply a non-selective broad spectrum <br />systemic herbicide for perennial weeds. The type of chemical to be used shall be <br />determined by a licensed pest control advisor. If annual weeds are present, use <br />straight contact herbicide in accordance with pest control adviser's recommendations. <br />D. Allow sufficient period of time to insure that all weeds are dead. Follow herbicide <br />manufacturer's direction. <br />E. Water planting areas thoroughly and continuously for a period of 3 weeks. A shorter <br />watering period may be permissible at the discretion of the Engineer. Discontinue <br />watering process for 1 day prior to the second application of the herbicide spraying. <br />Re-apply the spraying operation with a straight contact weed killer according to pest <br />control adviser's recommendations. Avoid irrigation for a minimum of 4 days for <br />effective final weed kill. <br />F. Clear all desiccated weeds from the area. <br />505 E Central Ave <br />#B11/6/2024