Appendix D Seed Mixes Used for Revegetation APPENDIX D Seed Mixes Used for Revegetation Mileposts State County Spread Mix Name Common Name Scientific Name 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Intermediate wheatgrass (OAHE) Thinopyrum intermedium 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Basin big sagebrush (local) Artemisia tridentata 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Basin wildrye (Continental or Trailhead) Leymus cinereus 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Canby bluegrass (Canbar) Poa canbyi 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Indian ricegrass (Rimrock) Achnatherum hymenoides 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Western wheatgrass (Rosana) Pascopyrum smithii 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Winterfat Krascheninnikovia lanata 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) blue flax (Maple grove) Linum lewisii 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Yarrow Achillea millefolium 48-59 Utah Rich Spread 1A Basin Big Sagebrush (UT) Scarlet globemallow Sphaeralcea coccinea 61–64 Utah Rich Spread 1A Black Sagebrush (UT) Indian ricegrass (Rimrock) Achnatherum hymenoides 61–64 Utah Rich Spread 1A Black Sagebrush (UT) Intermediate wheatgrass (OAHE) Thinopyrum intermedium 61–64 Utah Rich Spread 1A Black Sagebrush (UT) Black sagebrush (local) Artemisia nova 61–64 Utah Rich Spread 1A Black Sagebrush (UT) Bottlebrush Squirreltail (Toe Jam Creek) Elymus elymoides 61–64 Utah Rich Spread 1A Black Sagebrush (UT) Galleta grass (Viva Florets) Pleuraphis jamesii 61–64 Utah Rich Spread 1A Black Sagebrush (UT) Shadscale Atriplex confertifolia 61–64 Utah Rich Spread 1A Black Sagebrush (UT) Yarrow Achillea millefolium 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Bluebunch wheatgrass (Goldar) Pseudoroegneria spicata 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Basin wildrye (Magnar) Leymus cinereus 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Indian Ricegrass (Nezpar) Oryzopsis hymenoides 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Mountain big sagebrush (local) Artemisia tridentata 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Needle and thread Hesperostipa comata 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Fourwing saltbush Atriplex canescens 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Thickspike wheatgrass (Critana) Elymus lanceolatus 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Western wheatgrass (Rosana) Pascopyrum smithii 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Scarlet globemallow Sphaeralcea coccinea 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Winterfat Krascheninnikovia lanata 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) blue flax Linum perenne 27-41, 46-48 Wyoming Uinta Spread 1A Mountain Big Sagebrush (WY) Intermediate wheatgrass (OAHE) Thinopyrum intermedium 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Bluebunch wheatgrass (Goldar) Pseudoroegneria spicata 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Basin wildrye (Magnar) Leymus cinereus 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Indian Ricegrass (Nezpar) Oryzopsis hymenoides 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Needle and thread Hesperostipa comata 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Wyoming big sagebrush (local) Artemisia tridentata 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Fourwing saltbush Atriplex canescens 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Thickspike wheatgrass (Critana) Elymus lanceolatus 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Western wheatgrass (Rosana) Pascopyrum smithii 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Scarlet globemallow Sphaeralcea coccinea 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Winterfat Krascheninnikovia lanata 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) blue flax Linum perenne 0-10, 13-20, 24-27, 41-46 Wyoming Lincoln/Uinta Spread 1A Sagebrush steppe (WY) Yarrow Achillea millefolium 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Fourwing saltbush Atriplex canescens 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Indian Ricegrass (Nezpar) Oryzopsis hymenoides 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Western wheatgrass (Rosana) Pascopyrum smithii 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Gardners saltbush Atriplex gardneri 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Slender wheatgrass Elymus trachycaulus 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Thickspike wheatgrass (Critana) Elymus lanceolatus 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Winterfat Krascheninnikovia lanata 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Scarlet globemallow Sphaeralcea coccinea 10–13, 20–24 Wyoming Lincoln/Uinta Spread 1A Salt-desert Shrub (WY) Yarrow Achillea millefolium 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Triticale sterile Triticosecale sp. 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Indian ricegrass (local) Oryzopsis hymenoides 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Thickspike wheatgrass Elymus lanceolatus 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Western wheatgrass Pascopyrum smithii 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Fourwing saltbush Atriplex canescens 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Slender wheatgrass Elymus trachycaulus 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Gardners saltbush Atriplex gardneri 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Trident saltbush Atriplex tridentata CH2M HILL Confidential 12/20/2012 Page 1 of 11 APPENDIX D Seed Mixes Used for Revegetation Mileposts State County Spread Mix Name Common Name Scientific Name 1-48b Wyoming Lincoln/Uinta Spread 1A Western Wyoming Range (WY) Winterfat Krascheninnikovia lanata 5.7a Wyoming Lincoln Spread 1A Roberson Creek Blue grama Bouteloua gracilis 5.7a Wyoming Lincoln Spread 1A Roberson Creek Inland saltgrass Distichlis spicata 5.7a Wyoming Lincoln Spread 1A Roberson Creek Thickspike wheatgrass Elymus lanceolatus 5.7a Wyoming Lincoln Spread 1A Roberson Creek Idaho fescue Festuca idahoensis 5.7a Wyoming Lincoln Spread 1A Roberson Creek Sheep fescue Festuca ovina 5.7a Wyoming Lincoln Spread 1A Roberson Creek Western wheatgrass Pascopyrum smithii 5.7a Wyoming Lincoln Spread 1A Roberson Creek Bluebunch wheatgrass Pseudoroegneria spicata 5.7a Wyoming Lincoln Spread 1A Roberson Creek Sandberg bluegrass Poa secunda 5.7a Wyoming Lincoln Spread 1A Roberson Creek Alkali sacaton Sporobolus airoides 5.7a Wyoming Lincoln Spread 1A Roberson Creek Sand dropseed Sporobolus cryptandrus 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Intermediate wheatgrass (OAHE) Thinopyrum intermedium 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Basin big sagebrush Artemisia tridentata 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Basin wildrye (Continental or Trailhead) Leymus cinereus 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Canby bluegrass (Canbar) Poa canbyi 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Indian ricegrass (Rimrock) Achnatherum hymenoides 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Western wheatgrass (Rosana) Pascopyrum smithii 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Winterfat Krascheninnikovia lanata 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) blue flax (Maple grove) Linum lewisii 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Yarrow Achillea millefolium 122–124, 128, 143–148, 153–155 Utah Box Elder Spread 1B Basin Big Sagebrush (UT) Scarlet globemallow Sphaeralcea coccinea 139.83–143.0 Utah Box Elder Spread 1B Frank Rees Limited Partnership Crested wheatgrass Agropyron cristatum 139.83–143.0 Utah Box Elder Spread 1B Frank Rees Limited Partnership Intermediate wheatgrass (OAHE) Thinopyrum intermedium 139.83–143.0 Utah Box Elder Spread 1B Frank Rees Limited Partnership Siberian wheatgrass Agropyron fragile 139.83–143.0 Utah Box Elder Spread 1B Frank Rees Limited Partnership Forage kochia Bassia prostrata 139.83–143.0 Utah Box Elder Spread 1B Frank Rees Limited Partnership Western wheatgrass Pascopyrum smithii 111–112, 116–119, 126, 171–173 Utah Box Elder Spread 1B Greasewood Basin wildrye (Continential or trailhead) Leymus cinereus 111–112, 116–119, 126, 171–173 Utah Box Elder Spread 1B Greasewood Indian ricegrass (Rimrock) Achnatherum hymenoides 111–112, 116–119, 126, 171–173 Utah Box Elder Spread 1B Greasewood Intermediate wheatgrass (OAHE) Thinopyrum intermedium 111–112, 116–119, 126, 171–173 Utah Box Elder Spread 1B Greasewood Bottlebrush Squirreltail