Clearly mark areas after application of any fertilizer or weed control product. The Contractor's shall notify the City of any turf insect or disease problems that may not be covered by this Contract. Fertilizer shall never be applied to frozen ground or during a rain event within the growing season, beginning April 15th through November 30th of each calendar year. "Weed-and-Feed" products shall not be used unless approved by the Director of Public Works and Engineering or his designee. The exact time of application will be agreed upon by the vendor and the City, dependent on weather and weed germination. PRODUCTS: The following products (info sheets are located at end of contract) or equal shall be utilized for this contract; the Contractor shall submit the material specification sheet for alternate products in the bid proposal for approval. • Barricade is early season crabgrass control • Dimension is late season crabgrass control • Embark is growth regulator • Escalade is spring and fall weed control • Trupower3 is mid-season weed control • Razor Pro is vegetation control along riverwalk
