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Carex emoryi <br />Emory's sedge <br />Celtis canadensis <br />Sugarberry <br />Chasmanthium latifolium <br />Inland sea oats <br />Colubrina texensis <br />Hog plum <br />Ehretia anacua <br />Anacua <br />Condalia hookeri <br />Brasil <br />Mimosa biancifera <br />Cats claw mimosa <br />Muhlenbergia lindheimeri <br />Lindheimer's muhly <br />Panicum virgatum <br />Switchgrass <br />Parkinsonia aculeata <br />Retama <br />Platanus occidentalis <br />Sycamore <br />Ptelea trifoliolata <br />Wafer ash <br />Sophora secundiflora <br />Texas mountain laurel <br />*Other plant species may be added, substituted, or not propagated dependent upon project needs <br />and agreed to by both Parties. <br />3) Pot the TWR from seeds and tillers and the other native aquatic, riprian, and terrestrial <br />plants from stem fragments, bare root stock, or seeds. In addition, the ARC will pot all plants in <br />biodegradable pots containing soil, gravel and growth hormone. The ARC will place potted <br />plants in raceways for approximately 12 weeks or until the establishment of new stems. <br />4) Plant TWR in clusters of approximately five (5) plants per 10m2 and native emergent and <br />submersed plants at approximately five (5) plants per 5m2. The total number of plants produced <br />by the ARC in 2013 will be at least 550 TWR plants and 4,250 native emergent, submersed <br />aquatic or riparian plants. Native species listed in the table above will be propagated by ARC <br />based on their availability and requests made by the City of San Marcos. <br />5) Monitor plants at one, three, and six months post- treatment for plant survival. The ARC will <br />mark the planting sites with a GPS, and will measure the distance and angle from a landmark on <br />the bank. <br />6) Continue to collect, propagate, and maintain plants from January to December each <br />respective year in order to provide plants for EAHCP projects as determined by the US Fish and <br />Wildlife Service. ARC expects to propagate a minimum of 4,800 plants during annually for <br />restoration of 5,350 m2 of the San Marcos River. In addition, ARC will continue propagation of <br />plants, as determined by the US Fish and Wildlife Service for restoration efforts in the following <br />years and will develop more effective and efficient propagation and establishment techniques for <br />TWR and other native aquatic plants found in the San Marcos River. <br />7) Perform its work in compliance with the following schedule: <br />a) January to December - collection, propagation, and maintenance of TWR and other <br />native plants. <br />ARC Agreement 2014 -2019 <br />3 <br />