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this mixture atseed a rate ofif 60 pounds <br /> licable.per acre. Consult Hydraulic Permit Authority <br /> (H PA) app <br /> Table 11-4.1.6 Wet Area Seed Mix* <br /> %Weight % Purity % Germination <br /> Tall or meadow fescue <br /> Festuca arundinacea or Festuca ela- 60-70 98 90 <br /> tior <br /> Seaside/Creeping bentgrass <br /> 10-15 98 85 <br /> Agrostis palustris _ <br /> Meadow foxtail <br /> 10-15 90 80 <br /> Alepocurus pratensis _ <br /> Alsike clover <br /> 1-6 98 90 <br /> Trifolium hybridum _ <br /> Redtop bentgrass <br /> 1-6 92 85 <br /> Agrostis alba _ <br /> * Modified Briargreen, Inc. Hydroseeding Guide Wetlands Seed Mix <br /> . Table II-4.1.7 Meadow Seed Mix (p.282) lists a recommended meadow seed mix <br /> for infrequently maintained areas or non-maintained areas where colonization by <br /> native plants is desirable. Likely applications include rural road and utility right-of- <br /> way. Seeding should take place in September or very early October in order to <br /> obtain adequate establishment prior to the winter months. Consider the appro- <br /> priateness of clover, a fairly invasive species, in the mix. Amending the soil can <br /> reduce the need for clover. <br /> Table 11-4.1.7 Meadow Seed Mix <br /> _ % Weight% Purity% Germination <br /> Redtop or Oregon bentgrass <br /> 20 92 85 <br /> Agrostis alba or Agrostis oregonensis <br /> Red fescue <br /> 70 98 90 <br /> Festuca rubra _ <br /> White dutch clover <br /> 10 98 90 <br /> Trifolium repens <br /> • Roughening and Rototilling: <br /> . The seedbed should be firm and rough. Roughen all soil no matter what the <br /> slope. Track walk slopes before seeding if engineering purposes require <br /> 2014 Stormwater Management Manual for Western Washington <br /> Volume ll- Chapter 4 -Page 282 <br />