Conservation Plant Releases - Discontinued
Discontinued Conservation Plant Releases
File
| Release Name | Scientific Name | Common Name | Reason Discontinued |
|---|---|---|---|
| 100 | Lespedeza bicolor | bicolor lespedeza | no longer produced |
| A-130 | Panicum antidotale | blue panicgrass | no longer produced |
| A-67 | Eragrostis curvula | Boer lovegrass | no longer produced |
| A-68 | Eragrostis lehmanniana | Lehmann's lovegrass | no longer produced; potentially invasive |
| A-84 | Eragrostis curvula | Boer lovegrass | no longer produced |
| Ambro | Lespedeza virgata | virgata lespedeza | no longer produced |
| Amcorae | Paspalum nicorae | Brunswickgrass | potentially invasive, no commercial production |
| Amquail | Lespedeza thunbergii | Thunberg's lespedeza | potentially invasive |
| Amur | Thinopyrum intermedium | intermediate wheatgrass | no longer produced |
| Appalow | Lespedeza cuneata | sericea lespedeza | no longer produced, potentially invasive |
| Arlington | Lespedeza cuneata | sericea lespedeza | no longer produced |
| Armex | Lupinus elegans | Mexican lupine | no longer produced |
| Arnot | Robinia hispida var. fertilis | bristly locust | no longer produced |
| Artex | Urochloa texana | Texas millet | no longer produced |
| Asheville | Schedonorus arundinaceus | tall fescue | no longer produced |
| Athens | Quercus acutissima | sawtooth oak | no longer produced |
| Autumn Amber | Rhus trilobata | skunkbush sumac | not produced at PMC but commercially available |
| Ball | Trifolium nigrescens | clover | no longer produced |
| Barranco | Chilopsis linearis | desert willow | no longer produced |
| Bashaw | Spiraea douglasii | Douglas spirea | no longer produced; replaced by other materials |
| Bayshore | Spartina alterniflora | smooth cordgrass | no longer produced; germplasm unavailable |
| Bear Lake Selection | Schoenoplectus maritimus | alkali bulrush | no longer produced |
| Bear River Selection | Schoenoplectus maritimus | alkali bulrush | no longer produced |
| Bigalta | Hemarthria altissima | Limpograss | no longer produced; replaced by other materials |
| Bighorn | Rhus trilobata | skunkbush sumac | no longer produced |
| Blanchard Origin | Sambucus nigra ssp. cerulea | blue elderberry | no longer produced |
| Blue | Pennisetum ciliare | buffelgrass | no longer produced |
| Blythe Germplasm | Atriplex polycarpa | desert saltbush | no longer produced; limited seed requested |
| Bonita | Yucca elata | soaptree yucca | no longer produced |
| Brazos | Cynodon dactylon | bermudagrass | replaced by other plant materials |
| Brownstop | Urochloa ramosa | millet | replaced by other plant materials |
| Camas Selection | Schoenoplectus acutus var. acutus | hardstem bulrush | no longer produced |
| CanAm | Populus | hybrid popular | no longer produced |
| Cardinal | Elaeagnus umbellata | autumn olive | potentially invasive |
| Cascade | Lotus corniculatus | birdsfoot trefoil | no longer produced |
| Catalina | Eragrostis curvula | Boer lovegrass | no longer produced |
| Caucasian | Bothriochloa bladhii | Caucasian bluestem | no longer produced; potentially invasive |
| Centennial Selection | Carex nebrascensis | Nebraska sedge | no longer produced |
| Chemung | Securigera varia | crownvetch | replaced by other materials; potentially invasive |
| Cheney Selection | Cornus sericea ssp. occidentalis | western dogwood | no longer produced |
| Cherry | Andropogon hallii | sand bluestem | replaced by other plant materials |
| CJ Strike Selection | Eleocharis palustris | creeping spikerush | no longer produced |
| Cling-Red | Lonicera maackii | Amur honeysuckle | replaced by other materials; potentially invasive |
| Cochise | Eragrostis trichophora | Atherstone lovegrass | no longer produced; potentially invasive |
| Colfax Germplasm | Philadelphus lewisii | Lewis' mock orange | no longer produced |
| Corinth Germplasm | Cornus drummondii | roughleaf dogwood | no longer produced |
| Corto | Atriplex semibaccata | Australian saltbush | no longer produced |
| Cougar | Poa pratensis | Kentucky bluegrass | no longer produced; replaced by other materials |
| Curlew | Salix drummondiana | Drummond willow | no longer produced |
| Dadeville | Vicia lutea | smooth yellow vetch | no longer produced |
| Davis | Indigofera hirsuta | hairy indigo | replaced by other plant materials |
| Doncorae | Paspalum nicorae | Brunswickgrass | no longer produced |
| Draylar | Poa glauca ssp. glauca | upland bluegrass | replaced by other plant materials |
| Durham Germplasm | Panicum virgatum | switchgrass | no longer produced |
| El Kan | Bothriochloa ischaemum | yellow bluestem | no longer produced; potentially invasive |
| Ellagood | Elaeagnus umbellata | autumn olive | potentially invasive |
| Elsberry | Elaeagnus umbellata | autumn olive | replaced by other materials; potentially invasive |
| Elsberry | Bromus inermis | smooth brome | no longer produced; replaced by other materials |
| Emerald | Securigera varia | crownvetch | replaced by other materials; potentially invasive |
| Emerald Sea | Juniperus conferta | shore juniper | replaced by other materials; potentially invasive |
| F-149 | Aeschynomene americana | American joinvetch | no longer produced |
| Flora Sun | Helianthus debilis ssp. debilis | beach sunflower | no longer produced |
| Foothills Germplasm | Poa compressa | Canada bluegrass | no longer produced |
| Fort Boise Selection | Schoenoplectus pungens var. pungens | common threesquare | no longer produced |
| Fort Boise Selection | Schoenoplectus maritimus | alkali bulrush | no longer produced |
| Ganada | Bothriochloa ischaemum var. ischaemum | yellow bluestem | no longer produced; potentially invasive |
| Georgia 5 | Schedonorus arundinaceus | tall fescue | no longer produced; replaced by other materials |
| Ghost Rider Germplasm | Andropogon glaucopsis | chalky bluestem | no longer produced |
| Goar | Schedonorus arundinaceus | tall fescue | no longer produced; replaced by other materials |
| Gobbler | Quercus acutissima | sawtooth oak | potentially invasive |
| Gordo | Dichanthium aristatum | bluestem | no longer produced |
| Greenalta | Hemarthria altissima | Limpograss | no longer produced; replaced by other materials |
| Greenar | Thinopyrum intermedium | intermediate wheatgrass | no longer produced; replaced by other materials |
| GSF-I | Tripsacum dactyloides | eastern gamagrass | no longer able to identify clonal material |
| GSF-II | Tripsacum dactyloides | eastern gamagrass | no longer able to identify clonal material |
| Hagerman Selection | Schoenoplectus acutus var. acutus | hardstem bulrush | no longer produced |
| Harrington Origin | Cornus sericea ssp. sericea | redosier dogwood | no longer produced |
| Hobble Creek | Artemisia tridentata ssp. vaseyana | big sagebrush | no longer produced; limited seed requested |
| Hope | Chilopsis linearis | desert willow | not produced at PMC but commercially available |
| Hopefield Selection | Strophostyles helvola | trailing wildbean | no longer produced |
| Indian Bayou Source | Thalia dealbata | powdery thalia | no longer produced |
| Jackson | Tripsacum dactyloides | eastern gamagrass | no longer produced |
| Jefferson Germplasm | Cornus drummondii | roughleaf dogwood | no longer produced |
| Kalo | Lotus corniculatus | birdsfoot trefoil | no longer produced |
| Kendrick Germplasm | Amelanchier alnifolia | Saskatoon serviceberry | no longer produced |
| King Ranch | Bothriochloa ischaemum var. songarica | yellow bluestem | no longer produced |
| King Red | Elaeagnus angustifolia | Russian olive | no longer produced; potentially invasive |
| Kleberg | Dichanthium annulatum | bluestem | no longer produced |
| Kuivato | Eragrostis lehmanniana | Lehmann's lovegrass | no longer produced |
| KY 1625 | Panicum virgatum | switchgrass | no longer produced; replaced by other materials |
| Late | Indigofera hirsuta | hairy indigo | no longer produced |
| Lathco | Lathyrus sylvestris | flatpea | potentially invasive |
| Leaf River Selection | Scirpus cyperinus | woolgrass | no longer produced |
| Leflore Source | Echinodorus cordifolius | creeping burhead | no longer produced |
| Long | Salix barclayi | mountain willow | no longer produced |
| Mackinaw | Lotus corniculatus | birdsfoot trefoil | no longer produced; replaced by other materials |
| Malheur Selection | Eleocharis palustris | creeping spikerush | no longer produced |
| Malheur Selection | Schoenoplectus pungens var. pungens | common threesquare | no longer produced |
| Manchar | Bromus inermis | smooth brome | potentially invasive |
| Mandan-759 | Thinopyrum intermedium | intermediate wheatgrass | replaced by other plant materials |
| Marfa | Leptochloa dubia | green sprangletop | no longer produced |
| Market Lake Selection | Schoenoplectus pungens var. pungens | common threesquare | no longer produced |
| Marshfield | Lotus pedunculatus | big trefoil | no longer produced |
| Martin Germplasm | Tripsacum dactyloides | eastern gamagrass | no longer produced |
| Medina | Tripsacum dactyloides | eastern gamagrass | replaced by other plant materials |
| Medio | Dichanthium aristatum | bluestem | no longer produced |
| Meechee | Trifolium vesiculosum | arrowleaf clover | no longer produced; replaced by other materials |
| Mike | Trifolium michelianum | clover | no longer produced |
| Mission | Ehrharta calycina | perennial veldtgrass | no longer produced; replaced by other materials |
| Modoc Selection | Carex nebrascensis | Nebraska sedge | no longer produced |
| Montane | Cercocarpus montanus | mountain mahogany | no longer produced |
| Morning Mist Germplasm | Muhlenbergia capillaris | hairawn muhly | no longer produced |
| Morton Germplasm | Salix koriyanagi | kori-yanagi willow | no longer produced |
| Muckalee Germplasm | Scirpus cyperinus | Woolgrass | no longer produced |
| Mud Lake Selection | Eleocharis palustris | creeping spikerush | no longer produced |
| Nakuru | Bromus catharticus | rescuegrass | no longer produced; potentially invasive |
| Natob | Lespedeza bicolor | bicolor lespedeza | no longer produced; potentially invasive |
| ND-WWG931 | Pascopyrum smithii | western wheatgrass | no longer produced |
| ND-WWG932 | Pascopyrum smithii | western wheatgrass | no longer produced |
| Nehalem | Salix lucida ssp. lasiandra | Pacific willow | no longer produced; replaced by other materials |
| Newport | Poa pratensis | Kentucky bluegrass | replaced by other materials; potentially invasive |
| Newport Germplasm | Amelanchier alnifolia | Saskatoon serviceberry | no longer produced |
| Nicholson Germplasm | Cornus drummondii | roughleaf dogwood | no longer produced |
| Northern Cold Desert Germplasm | Krascheninnikovia lanata | winterfat | no longer produced |
| Ogden Bay Selection | Schoenoplectus acutus var. acutus | hardstem bulrush | no longer produced |
| Okanogan Germplasm | Amelanchier alnifolia | Saskatoon serviceberry | no longer produced |
| Okanogan Selection | Symphoricarpos albus | common snowberry | no longer produced |
| Oliver | Salix brachycarpa | grayleaf willow | no longer produced |
| Open Range Germplasm | Krascheninnikovia lanata | winterfat | no longer produced |
| Orlando | Lupinus angustifolius | blue lupine | no longer produced |
| Osceola Blue Germplasm | Sorghastrum secundum | lopsided indiangrass | no longer produced |
| P-27 | Agropyron fragile | Siberian wheatgrass | replaced by other plant materials |
| P-4874 | Poa bulbosa | bulbous bluegrass | replaced by other materials; potentially invasive |
| Palar | Eragrostis superba | Wilman lovegrass | no longer produced |
| Palouse | Salix lemmonii | Lemmon's willow | no longer produced |
| Panoche | Bromus rubens | red brome | no longer produced; potentially invasive |
| Pensacola | Paspalum notatum | Bahiagrass | no requests for seed; now recognized as a type |
| PMK-24 | Tripsacum dactyloides | eastern gamagrass | same genetic material as 'Pete' |
| Pomar | Dactylis glomerata | orchardgrass | no longer produced |
| Prairie | Bromus catharticus | rescuegrass | no longer produced; replaced by other materials |
| Pretoria 90 | Dichanthium annulatum | bluestem | no longer produced |
| Primar | Elymus trachycaulus ssp. trachycaulus | slender wheatgrass | no longer produced; replaced by other materials |
| Puhuima | Eragrostis lehmanniana | Lehmann's lovegrass | no longer produced; potentially invasive |
| Railroad Valley Selection | Juncus arcticus ssp. littoralis | Baltic rush | no longer produced |
| Redalta | Hemarthria altissima | Limpograss | no longer produced; replaced by other materials |
| Redwing | Elaeagnus umbellata | autumn olive | no longer produced; potentially invasive |
| Regal | Chilopsis linearis | desert willow | no longer produced |
| Rem Red | Lonicera maackii | Amur honeysuckle | potentially invasive |
| Riley Germplasm | Chamaecrista fasciculata | partridge pea | re-released as cultivar 'Riley' |
| Rincon | Atriplex canescens | fourwing saltbush | no longer produced; limited seed requested |
| Rivar | Salix prolixa | Mackenzie willow | no longer produced |
| Rocker | Heteropogon contortus | tanglehead grass | no longer produced |
| Roland | Salix lucida ssp. lasiandra | Pacific willow | no longer produced |
| Roswell Selection | Juncus arcticus ssp. littoralis | Baltic rush | no longer produced |
| Ruby Lake Selection | Carex nebrascensis | Nebraska sedge | no longer produced |
| Ruby Lake Selection | Eleocharis palustris | creeping spikerush | no longer produced |
| Sandy | Rosa rugosa | rugosa rose | no requests for seed; potentially invasive |
| Santa Rita | Atriplex canescens | fourwing saltbush | no longer produced; limited seed requested |
| Scarlet | Prunus fruticosa | Mongolian cherry | no longer produced |
| Schwendimar | Elymus lanceolatus ssp. lanceolatus | thickspike wheatgrass | unable to maintain genetic purity in production |
| Sea Isle | Carex kobomugi | Japanese sedge | potentially invasive |
| Service | Poa secunda | big bluegrass | no longer produced |
| Silvar | Salix exigua | coyote willow | no longer produced |
| Snake River Plains Germplasm | Atriplex canescens | fourwing saltbush | no longer produced |
| Southwind | Phragmites australis | common reed | potentially invasive |
| St. Lucie Germplasm | Tripsacum dactyloides | eastern gamagrass | no longer produced |
| St. Maries Germplasm | Philadelphus lewisii | Lewis' mock orange | no longer produced |
| Sterling Selection | Juncus arcticus ssp. littoralis | Baltic rush | no longer produced |
| Sterling Selection | Carex nebrascensis | Nebraska sedge | no longer produced |
| Stillwater Selection | Juncus arcticus ssp. littoralis | Baltic rush | no longer produced |
| Stillwater Selection | Schoenoplectus maritimus | alkali bulrush | no longer produced |
| Stillwater Selection | Schoenoplectus acutus var. acutus | hardstem bulrush | no longer produced |
| Stuart | Panicum virgatum | switchgrass | no longer produced |
| Sumter Orange | Hemerocallis fulva | daylily | no longer produced |
| T-4464 | Pennisetum ciliare | buffelgrass | no longer produced |
| Tazewell Germplasm | Cornus drummondii | roughleaf dogwood | no longer produced |
| Thorsby | Lespedeza bicolor | bicolor lespedeza | no longer produced |
| Thorsby | Vigna unguiculata | cowpea | no longer produced |
| Tierra | Colutea arborescens | bladdersenna | no longer produced; replaced by other materials |
| Tombigbee | Sorghum bicolor | chickencorn | no longer produced |
| Topar | Thinopyrum intermedium | pubescent wheatgrass | no longer produced; replaced by other materials |
| Trailar | Clematis ligusticifolia | western clematis | no longer produced |
| Tupelo | Lespedeza cuneata | sericea lespedeza | no longer produced |
| Umatilla | Eriogonum niveum | snow buckwheat | no longer produced |
| -unnamed- | Piptatherum miliaceum | smilograss | no longer produced; replaced by other materials |
| -unnamed- | Phalaris aquatica | Hardinggrass | no longer produced; replaced by other materials |
| VA-70 | Lespedeza thunbergii | shrub lespedeza | no longer produced; potentially invasive |
| Volga | Leymus racemosus | mammoth wildrye | no longer produced |
| Wabasso | Panicum virgatum | switchgrass | no longer produced |
| Wallowa Selection | Cornus sericea ssp. sericea | redosier dogwood | no longer produced |
| Wayne Kirch Selection | Schoenoplectus pungens var. pungens | common threesquare | no longer produced |
| Wetlander | Zizaniopsis miliacea | giant cutgrass | no longer produced |
| Wild | Sorghum bicolor ssp. drummondii | Sudangrass | no longer produced |
| Wilmington | Paspalum notatum | Bahiagrass | no longer produced; replaced by other materials |
| Wilson | Salix bebbiana | Bebb willow | no longer produced |
| Wytana | Atriplex ×aptera | fourwing saltbush | no longer produced |