Skip to content






Select the tab for the type of search. Each tab has everything you need to do to perform that type of search.


This search will show only accessions that have material that may be requested today.
You may list accessions with separators (commas or semicolons, as shown below) or by entering them on separate lines, such as
APG 2311
APG 84206
When searching a range of accessions, use the Advanced Search tab with the Accession Identifier Range criterion.



With genomic data With NCBI link


Additional search criteria:



Your query included: All accessions taxonomy genus name like Leymus

View Observation Data

Selected item(s) below:


ACCESSIONNAMETAXONOMYDOIORIGINREPOSITORYAVAILABILITYIMAGERECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT STATUSNARRATIVE
0APG 580 CPI 24383Leymus racemosus (Lam.) Tzvelev subsp. racemosus 10.18730/13WYZH FranceAPGNot Available1958DONATED01/12/1958WILD 40761APG 580
1APG 39700 SA 39700Leymus angustus (Trin.) Pilg. 10.18730/1535EV ChinaAPGNot Available2003COLLECTED09/08/1980WILD78126APG 39700
2APG 39701 'PRAIRIELAND'Leymus angustus (Trin.) Pilg. 10.18730/1535FW CanadaAPGNot Available2003DONATED03/02/2003ACULTIVARWell adapted for dryland pastures in the Canadian prairie region, especially for late fall and winter grazing. Deep root system penetrates soil at least 3.5m and allows this grass to use of water at grater depths than most grasses. Tolerates salinity nearly as well as tall wheatgrass (Agropyron elongatum). Developed by Lawrence, T., Agriculture, Canada. Pedigree: 22-clone synthetic. Source material from two Russian introductions; one from the Steppe of Kustanay and the other from Voronezh. Donated 1978 from Agriculture Canada, Saskatchewan, Canada78127APG 39701
3APG 39702 'MAGNAR'Leymus cinereus (Scribn. & Merr.) A. Love 10.18730/1535GX CanadaAPGNot Available2003COLLECTED1939ACULTIVARReleased in 1979. Seedling vigor good. Seed production excellent. Used for conservation: windbreaks, stabilization, rangeland and minespoil revegetation, wildlife cover and food. Drought tolerant and all but coarse soil. Salt tolerant. Donated Apr-1982 from USDA, NRCS, Idaho, United States of America78128APG 39702
4APG 39703 SA 39703Leymus secalinus (Georgi) Tzvelev 10.18730/1535HY ChinaAPGNot Available2003COLLECTED11/08/1980WILDplants with strong rhizomes, spikes brown, salt tolerant; Chromosome No.(2n)=2878129APG 39703
5APG 39704 Donor ID: T 16187Leymus racemosus (Lam.) Tzvelev 10.18730/1535JZ United StatesAPGNot Available2003DONATED03/02/2003WILDwell adapted to sandy soil stabilization where rainfall exceeds 178mm per year; moderately salt tolerant; original donor: Bridger Pl. Mater. Ctr.; donated May-1983 from USDA, SCS, Montana, United States of America78130APG 39704
6APG 39705 SA 39705Leymus ramosus (Trin.) Tzvelev 10.18730/1535K* KazakhstanAPGNot Available2003COLLECTED08/08/1977WILDclums short to 30cm, spikelets single, rhizomes strong, poor seed set; resembles North American E. simplex, salt tolerant, good for erosion control78131APG 39705
7APG 40761 SA 40761Leymus angustus (Trin.) Pilg. 10.18730/1546KF Former Soviet UnionAPGNot Available2003DONATED22/10/2003WILDReceived through VIR, Leningrad, USSR79185APG 40761
8APG 40762 SA 40762Leymus angustus (Trin.) Pilg. 10.18730/1546MG Former Soviet UnionAPGNot Available2003DONATED22/10/2003WILDReceived through VIR, Leningrad, USSR79186APG 40762
9APG 40763 SA 40763Leymus angustus (Trin.) Pilg. 10.18730/1546NH Former Soviet UnionAPGNot Available2003DONATED22/10/2003WILDReceived through VIR, Leningrad, USSR79187APG 40763
10APG 40764 SA 40764Leymus angustus (Trin.) Pilg. 10.18730/1546PJ Former Soviet UnionAPGNot Available2003DONATED22/10/2003WILDReceived through VIR, Leningrad, USSR79188APG 40764
11APG 40765 SA 40765Leymus angustus (Trin.) Pilg. 10.18730/1546QK Former Soviet UnionAPGNot Available2003DONATED22/10/2003WILDReceived through VIR, Leningrad, USSR79189APG 40765
12APG 40766 SA 40766Leymus angustus (Trin.) Pilg. 10.18730/1546RM Former Soviet UnionAPGNot Available2003DONATED22/10/2003WILDReceived through VIR, Leningrad, USSR..79190APG 40766
13APG 40767 SA 40767Leymus angustus (Trin.) Pilg. 10.18730/1546SN TurkeyAPGNot Available2003DONATED22/10/2003WILDReceived through VIR, Leningrad, USSR79191APG 40767
14APG 40768 SA 40768Leymus angustus (Trin.) Pilg. 10.18730/1546TP KazakhstanAPGNot Available2003DONATED22/10/2003WILDAgropyron spp., Poa spp., and Stipa spp. Donated Nov-1993 by K. Jensen, USDA-ARS Utah.79192APG 40768
15APG 40769 SA 40769Leymus angustus (Trin.) Pilg. 10.18730/1546VQ KazakhstanAPGNot Available2003COLLECTED22/08/198849.98333333, 72.60000000WILDalong highway, ungrazed. Lat/lon accurate to Molodetskoye. Donated Dec-1993 by K. Jensen, USDA ARS Utah79193APG 40769
16APG 40770 SA 40770Leymus angustus (Trin.) Pilg. 10.18730/1546WR KazakhstanAPGNot Available2003COLLECTED08/08/1977WILDCulms to 1.2m. Rhizomes short. Some clumps almost appear to be bunch type. Donated Feb-1978 by D. Dewey & A. Plummer, USDA-ARS Utah79194APG 40770
17APG 40781 'RIO'Leymus triticoides (Buckley) Pilg. 10.18730/15477= United StatesAPGNot Available2003DONATED22/10/2003ACULTIVARCollected by C. Finch and E. Eaton. Used for stabilizing stream banks, waterways and levees. Plants vigorous, agressive, productive in Mediterranean climate area of California.79205APG 40781
18APG 40792 SA 40792Leymus triticoides (Buckley) Pilg. 10.18730/1547J9 United StatesAPGNot Available2003COLLECTED22/07/198741.40000000, -117.83333333WILDPlant stand solid. Seed set good. Donated Feb-1988 by T. Jones, USDA-ARS Utah.79216APG 40792
19APG 40793 SA 40793Leymus triticoides (Buckley) Pilg. 10.18730/1547KA United StatesAPGNot Available2003COLLECTED22/07/198740.95000000, -117.75000000WILDPlant stand solid, along creek. Donated Feb-1988 by T. Jones, USDA-ARS Utah79217APG 40793
20APG 40794 A 11Leymus triticoides (Buckley) Pilg. 10.18730/1547MB United StatesAPGNot Available2003COLLECTED31/12/1975WILDDonated Feb-1989 by T. Jones, USDA-ARS Utah79218APG 40794
21APG 40795 A 30Leymus triticoides (Buckley) Pilg. 10.18730/1547NC United StatesAPGNot Available2003COLLECTED31/12/1975WILDDonated Feb-1989 by T. Jones, USDA-ARS Utah79219APG 40795
22APG 40796 D 2860Leymus triticoides (Buckley) Pilg. 10.18730/1547PD United StatesAPGNot Available2003COLLECTED15/07/1982WILDLeaves bright green. Donated Oct-1988 by D. Dewey, USDA ARS, Utah79220APG 40796
23APG 40797 SA 40797Leymus triticoides (Buckley) Pilg. 10.18730/1547QE United StatesAPGNot Available2003DONATED23/10/2003UNCERTAINP 15594 unverified. Donated 1970 from USDA, SCS, Montana.79221APG 40797
24APG 40798 SA 40798Leymus triticoides (Buckley) Pilg. 10.18730/1547RF United StatesAPGNot Available2003DONATED23/10/2003UNCERTAINP 2741 unverified. Donated 1977 from USDA, SCS, Washington.79222APG 40798
25APG 40799 A 19Leymus triticoides (Buckley) Pilg. 10.18730/1547SG United StatesAPGNot Available2003COLLECTED31/12/1975WILDDonated Feb 1989 by T. Jones, USDA ARS, Utah79223APG 40799
26APG 41297 'PRAIRIELAND'Leymus angustus (Trin.) Pilg. 10.18730/154QB~ CanadaAPGNot Available2004DONATED20/01/2004ACULTIVARThis accession has been identified as a duplicate of APG 39701, and consequently may not have its viability actively monitored or be available for distribution79682APG 41297
27APG 41455 SA 41455Leymus racemosus (Lam.) Tzvelev 10.18730/154W96APGNot Available2004WILD79840APG 41455
28APG 41554 SA 41554Leymus arenarius (L.) Hochst. 10.18730/154ZCZ KazakhstanAPGImage2004DONATED20/02/2004WILD79939APG 41554
29APG 41555 CPI 25968Leymus arenarius (L.) Hochst. 10.18730/154ZD* Former Soviet UnionAPGNot Available2005DONATED20/05/2005UNCERTAINDonated 23-Aug-1966 by CSIRO, Austr. Capital Terr., Australia.79940APG 41555
30APG 41556 183Leymus arenarius (L.) Hochst. 10.18730/154ZE~ BelgiumAPGNot Available2004DONATED20/02/2004WILDDonated. Date: 11-Feb-1970. From: Belgiu79941APG 41556
31APG 41557 E-1Leymus arenarius (L.) Hochst. 10.18730/154ZF' RomaniaAPGImage2004DONATED20/02/2004WILDPlants rather coarse, to 90cm tall. Leav79942APG 41557
32APG 41558 SA 41558Leymus arenarius (L.) Hochst. 10.18730/154ZG= Former Soviet UnionAPGImage2004DONATED20/02/2004WILDSeed presented in 1974 by Dr. Vello Jaak79943APG 41558
33APG 41559 SA 41559Leymus arenarius (L.) Hochst. 10.18730/154ZHU Former Soviet UnionAPGNot Available2004DONATED20/02/2004ACULTIVARSeed presented in 1976. Increased in 19879944APG 41559
34APG 41658 SA 41658Leymus arenarius (L.) Hochst. 10.18730/1552MRAPGImage2004WILD80034APG 41658
35APG 43667 A-49; W6 2591Leymus cinereus (Scribn. & Merr.) A. Love 10.18730/1571C' United StatesAPGNot Available2005COLLECTED31/12/1975WILDDonated 14-Feb-1989 by T. Jones, USDA-ARS, Utah, United States.82000APG 43667
36APG 43668 Acc 397; W6 10184Leymus cinereus (Scribn. & Merr.) A. Love 10.18730/1571D= United StatesAPGNot Available2005COLLECTED27/08/1975WILDDonated 03-Mar-1992 by T. Jones, USDA-ARS, Utah, United States.82001APG 43668
37APG 43669 SA 43669Leymus cinereus (Scribn. & Merr.) A. Love 10.18730/1571EU United StatesAPGNot Available2005COLLECTED14/07/1986WILDDonated 03-Dec-1992 by T. Jones, USDA-ARS, Utah, United States.82002APG 43669
38APG 43670 SA 43670Leymus cinereus (Scribn. & Merr.) A. Love 10.18730/1571F0 CanadaAPGNot Available2005COLLECTED30/09/199449.16666667, -119.73333333WILD82003APG 43670
39APG 43671 SA 43671Leymus cinereus (Scribn. & Merr.) A. Love 10.18730/1571G1 CanadaAPGNot Available2005COLLECTED30/09/199450.70000000, -120.30000000WILD82004APG 43671
40APG 43672 SA 43672Leymus cinereus (Scribn. & Merr.) A. Love 10.18730/1571H2 United StatesAPGNot Available2005DONATED06/09/2005WILD82005APG 43672
41APG 43673 SA 43673Leymus condensatus (J. Presl) A. Love 10.18730/1571J3 BelgiumAPGNot Available2005DONATED06/09/2005WILDDonated 01-Apr-1979 by Hortus Botanicus Antverpiensis Belgium.82006APG 43673
42APG 43674 SA 43674Leymus condensatus (J. Presl) A. Love 10.18730/1571K4 United StatesAPGNot Available2005COLLECTED31/12/1983WILDDonated 07-Oct-1988 by D. Dewey, USDA-ARS, Utah, United States. Increased in 1987. 2n=56.82007APG 43674
43APG 43675 SA 43675Leymus racemosus (Lam.) Tzvelev 10.18730/1571M5 Former Soviet UnionAPGNot Available2005DONATED06/09/2005WILDDonated 19-May-1966 by Perkalsky Arboretum, Russian Federation.82008APG 43675
44APG 43676 SA 43676Leymus racemosus (Lam.) Tzvelev 10.18730/1571N6 United StatesAPGNot Available2005COLLECTED31/12/1983WILDDonated 07-Oct-1988 by D. Dewey, USDA-ARS, Utah, United States. Probably not native. Increased in 1987. 2n=28.82009APG 43676
45APG 43677 SA 43677Leymus racemosus (Lam.) Tzvelev 10.18730/1571P7 KazakhstanAPGNot Available2005DONATED06/09/2005WILDDominant vegetation - Artemisia terrae-albae, Kochia prostrata, and Agropyron fragile. Sandy soil. Donated 30-Nov-1993 by K. Jensen, USDA, ARS, Utah, United States.82010APG 43677
46APG 43678 SA 43678Leymus racemosus (Lam.) Tzvelev subsp. sabulosus (M. Bieb.) Tzvelev 10.18730/1571Q8 UkraineAPGNot Available2005DONATED06/09/2005WILDSeed presented in 1974 by Dr. Vello Jaaska. Increased in 1985. 2n=28. Developed in Estonia by Institute of Zoology and Botany. Donated 07-Oct-1988 by D. Dewey, USDA-ARS, Utah, United States.82011APG 43678
47APG 43679 D-3489; AL-58/84Leymus racemosus (Lam.) Tzvelev subsp. sabulosus (M. Bieb.) Tzvelev 10.18730/1571R9 UkraineAPGNot Available2005DONATED06/09/2005WILDSeed presented in 1985 by Dr. Vello Jaaska. Increased in 1987. 2n=28. Developed in Estonia by Institute of Zoology and Botany. Donated 07-Oct-1988 by D. Dewey, USDA-ARS, Utah, United States.82012APG 43679
48APG 43680 RGA 230; W6 13830Leymus racemosus (Lam.) Tzvelev subsp. sabulosus (M. Bieb.) Tzvelev 10.18730/1571SA ArgentinaAPGNot Available2005DONATED06/09/2005WILDDonated 18-Nov-1993 by L. Montes, E.E.A. - I.N.T.A., Santa Cruz, Santa Cruz, Argentina.82013APG 43680
49APG 43681 SA 43681Leymus ramosus (Trin.) Tzvelev 10.18730/1571TB KazakhstanAPGNot Available2005COLLECTED08/08/1977WILDClose to a low, wet area. Low seed set. Donated 01-Feb-1978 by D. Dewey, USDA-ARS & A. Plummer, USDA, Utah, United States.82014APG 43681
50APG 43682 SA 43682Leymus ramosus (Trin.) Tzvelev 10.18730/1571VC KazakhstanAPGNot Available2005COLLECTED08/08/1977WILDPlants to 25cm. Rhizomes strong. Donated 01-Feb-1978 by D. Dewey, USDA-ARS, & A. Plummer, USDA, Utah, United States.82015APG 43682
51APG 43683 SA 43683Leymus ramosus (Trin.) Tzvelev 10.18730/1571WD Former Soviet UnionAPGNot Available2005COLLECTED11/08/1977WILDStems short. Rhizomes long. Donated 01-Feb-1978 by D. Dewey, USDA-ARS, & A. Plummer, USDA, Utah, United States.82016APG 43683
52APG 43687 SA 43687Leymus ramosus (Trin.) Tzvelev 10.18730/15720H ChinaAPGNot Available2005COLLECTED06/08/1983WILDRhizomes strong (vigorous). Donated Feb-1985 by D. Dewey, USDA-ARS, & W. Tai, University of Manitoba, Utah, United States.82020APG 43687
53APG 43688 SA 43688Leymus ramosus (Trin.) Tzvelev 10.18730/15721J ChinaAPGNot Available2005COLLECTED10/08/1983WILDDonated Feb-1985 by D. Dewey, USDA-ARS, & W. Tai, University of Manitoba, Utah, United States.82021APG 43688
54APG 43689 SA 43689Leymus ramosus (Trin.) Tzvelev 10.18730/15722K Russian FederationAPGNot Available2005COLLECTED24/08/1982WILDStand large. Donated Nov-1985 by M. Rumbaugh, USDA-ARS, Utah, United States. Received through Asay/Rumbaugh Plant Exploration to USSR, 1982.82022APG 43689
55APG 43690 SA 43690Leymus secalinus (Georgi) Tzvelev 10.18730/15723M AfghanistanAPGNot Available2005DONATED07/09/2005WILDDonated 09-Dec-1953 by H. Gentry, Crops Research Division - USDA-ARS, Maryland, United States.82023APG 43690
56APG 43691 SA 43691Leymus secalinus (Georgi) Tzvelev 10.18730/15724N ChinaAPGNot Available2005COLLECTED03/08/1980WILDChaff bronze. Chromosome no.(2n)= 28. Donated Jul-1984 by D. Dewey, USDA-ARS, Utah, United States. Received through 1980 U.S. Plant Germplasm Team to Peoples Republic of China.82024APG 43691
57APG 43692 SA 43692Leymus secalinus (Georgi) Tzvelev 10.18730/15725P ChinaAPGNot Available2005COLLECTED30/07/1983WILDSpikes slender. Donated Feb-1985 by D. Dewey, USDA-ARS, & W. Tai, University of Manitoba, Utah, United States. 82025APG 43692
58APG 43693 SA 43693Leymus secalinus (Georgi) Tzvelev 10.18730/15726Q KazakhstanAPGNot Available2005DONATED07/09/2005WILDSandy soil. Dominant stand of Agropyron fragile surrounded by shrubs (Artemisia spp. and Kochia prostrata), some Leymus racemosus and Colligonum spp. Donated 30-Nov-1993 by K. Jensen, USDA, ARS.82026APG 43693
59APG 43694 SA 43694Leymus secalinus (Georgi) Tzvelev 10.18730/15727R KazakhstanAPGNot Available2005DONATED07/09/2005WILDSandy area. Dominate vegetation - Leymus secalinus, L. racemosus, Agropyron fragile, Astragalus spp., Colligonum spp., and Chee grass (Achnatherum spp.). Donated 30-Nov-1993 by K. Jensen, USDA, ARS.82027APG 43694
60APG 43749 D-2864Leymus triticoides (Buckley) Pilg. 10.18730/1573Y5 United StatesAPGNot Available2003COLLECTED15/07/1982WILDIncreased in 1987. 2n=28. Donated 07-Oct-1988 by D. Dewey, USDA-ARS,Utah, United States.82082APG 43749
61APG 46128 SA 46128Leymus triticoides (Buckley) Pilg. 10.18730/159E9GAPGNot Available2014UNCERTAINIntroduced as Elymus triticoides84444APG 46128



GRIN-Global project