Oryzalin 4 Pro Pre-emergent Herbicide Equivalent to Surflan AS 1 Quart

  • Sale Price: $22.84
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  • Excellent tank mix partner with Oxyfluorfen or Oxadiazon, simazine or Diuron for even broader spectrum weed control. 
  • Can be used on over 400 species of ornamentals and warm season grasses.
  • Pre-emergent weed control that may be used in combination with glyphosate for weeds that have already emerged

Product Detail

Product Description

ORYZALIN 4 PRO 41% Oryzalin is the generic equivalent for Surflan AS. It is a preemergence surface applied herbicide for the control of many annual grasses and broad leaf weeds in ornamental plantings, bulbs, ground cover, perennials, established warm-season turf grass, Christmas tree plantations, non-bearing vines and trees and non-cropland and industrial sites. It can be applied over the top of existing labeled vegetation without harm. Product may be mixed with Glyphosate to control both existing weeds and weed seeds as they germinate. Oryzalin is applied to soil surface and should be activated within 21 days with rain or irrigation. Rate varies from 1.5 to 3.0 fl. oz. per 1000 sq.ft.