| 0 | PI 666338 | Ames 30513 | Eryngium foetidum L. | Puerto Rico, United States | NC7 |  | Not Available | 2010 | COLLECTED | PRE 04/2010 | Property of Don Pedro Torre, Barrio Anones, Mayaguez. | | | Private farm. | Cultivated material | Cultivated as a food spice. | 1836391 | PI 666338 |
| 1 | PI 666337 | A | Eryngium leavenworthii Torr. & A. Gray | Texas, United States | NC7 |  | | 2010 | COLLECTED | 11/17/2009 | West of downtown at intersection of Greenoaks Road and Ridgmar Boulevard, near intersection of Interstate 30 and US 183, Fort Worth, Tarrant County. | 32.74550000, -97.43233300 | 208 | Prairie remnant on urbanland unaltered by construction. Shallow to very shallow and gently sloping to sloping on convex ridgetops underlain by fractured limestone. Full sun. 1-3% slope with a northern aspect. Plant community is a prairie of mid and tall grasses interspersed with an abundance of forbs. | Wild material | Annual, prickly, 20-40 inches tall, leafy stem, broadly branched in the upper portion. Almost the entire plant has some shade of purple. Flowers are minute, purple, and mingled with small, spiny bracts in an elongated, terminal, head-like cluster. | 1831951 | PI 666337 |
| 2 | PI 666336 | EOAHP 15 | Eryngium yuccifolium Michx. | Ohio, United States | NC7 |  | | 2005 | COLLECTED | 09/07/2005 | Hanging Prairie, edge of Appalachia Preserve, Adams County. | 38.74500000, -83.44083333 | | | Wild material | | 1691048 | PI 666336 |
| 3 | PI 654447 | Ames 27073 | Eryngium foetidum L. | Florida, United States | NC7 |  | | 2003 | DONATED | 05/01/2003 | | | | | Uncertain improvement status | Donor obtained seed from a friend in Broward County, Florida. The friend obtained seed from Miami, Dade County, Florida. Believed to originate from the Dominican Republic years ago. | 1645854 | PI 654447 |
| 4 | PI 654445 | EY2-60 | Eryngium yuccifolium Michx. | Iowa, United States | NC7 |  | | 2003 | COLLECTED | 09/19/1998 | Sherman School, SE 1/4 of Section 15, T89N, R32W, Calhoun County. | 42.51805556, -94.61888889 | | | Wild material | | 1642579 | PI 654445 |
| 5 | PI 654446 | EY3-65 | Eryngium yuccifolium Michx. | Iowa, United States | NC7 |  | | 2003 | COLLECTED | 10/05/2001 | Mt. Pisgah State Preserve, center of Section 8, T72N, R28W, Union County. | 41.05000000, -94.10111111 | | | Wild material | | 1642580 | PI 654446 |
| 6 | PI 654444 | Index Seminum 163 | Eryngium tenue Lam. | Viseu, Portugal | NC7 |  | | 1999 | COLLECTED | 09/08/1998 | Between Rua and Moimenta da Beira. | 40.96666667, -7.59166667 | | | Wild material | | 1579922 | PI 654444 |
| 7 | PI 654443 | NU 60588 | Eryngium caeruleum M. Bieb. | Pakistan | NC7 |  | | 1998 | DONATED | PRE 01/1998 | | | | | Uncertain improvement status | | 1555021 | PI 654443 |
| 8 | PI 634926 | 2492 | Eryngium planum L. | Kurganskaja oblast', Russian Federation | NC7 |  | | 1998 | COLLECTED | 1995 | Near Tikhonovka. | 55.13333333, 62.56666667 | | | Wild material | | 1554288 | PI 634926 |
| 9 | PI 654442 | 1689 | Eryngium planum L. | Hungary | NC7 | | | 1996 | DONATED | 06/17/1996 | | | | | Cultivated material | | 1523525 | PI 654442 |
| 10 | PI 654441 | 2261 | Eryngium planum L. | Zamosc, Poland | NC7 |  | | 1996 | COLLECTED | | At Czumow near Hrubieszow. | 50.74694444, 23.22444444 | | | Wild material | | 1522962 | PI 654441 |
| 11 | PI 654440 | Index Seminum 151 | Eryngium planum L. | Lomza, Poland | NC7 | | | 1996 | COLLECTED | 1993 | | 53.17805556, 22.05916667 | | | Wild material | | 1522442 | PI 654440 |
| 12 | PI 634927 | Ames 22783 | Eryngium yuccifolium Michx. | Illinois, United States | NC7 |  | | 1996 | COLLECTED | 1995 | Along Poag Road, Madison County. | 38.83333333, -89.90000000 | | Wet prairie relict. | Wild material | | 1518742 | PI 634927 |
| 13 | PI 654438 | Index Seminum #3009 | Eryngium planum L. | Chelm, Poland | NC7 |  | | 1995 | COLLECTED | 1993 | Zmudz, Chelm | 51.14305556, 23.47111111 | | | Wild material | | 1495329 | PI 654438 |
| 14 | PI 654439 | Index Seminum #3011 | Eryngium planum L. | Lubelskie, Poland | NC7 |  | | 1995 | COLLECTED | 1993 | Sobianowice, Lublin | 51.24638889, 22.56833333 | | | Wild material | | 1495331 | PI 654439 |
| 15 | PI 666335 | Index Seminum #3010 | Eryngium planum L. | Chelm, Poland | NC7 |  | | 1995 | COLLECTED | 1993 | Lopiennik, Krasnystaw | 51.14305556, 23.47111111 | | | Wild material | | 1495330 | PI 666335 |
| 16 | PI 511863 | | Eryngium sanguisorba Cham. & Schltdl. | Montevideo, Uruguay | NC7 | | Not Available | 1987 | DONATED | 07/27/1987 | | | | | Cultivated material | | 1406799 | PI 511863 |
| 17 | PI 341893 | Ur 43808 | Eryngium pandanifolium Cham. & Schltdl. | Montevideo, Uruguay | NC7 | | Not Available | 1969 | COLLECTED | PRE 04/1969 | | -34.90000000, -56.16000000 | | Growing on marshy land. | | Perennial herb, to 2 m. high. Preliminary evaluation (SIPE) 1969: 0.6 g/1000, 17% protein, 26% oil, 75% petroselinic acid. | 1255001 | PI 341893 |
| 18 | PI 341894 | Ur 47123 | Eryngium sanguisorba Cham. & Schltdl. | Montevideo, Uruguay | NC7 | | | 1969 | COLLECTED | PRE 04/1969 | | | | | | Perennial herb, 0.5-1.2 m. high; abundant fruiting; maturation more or less determinate. Preliminary evaluation (SIPE) 1969: 0.3 g/1000, 18% protein, 26% oil, 76% petroselinic acid. | 1255002 | PI 341894 |
| 19 | PI 341895 | NU 42881 | Eryngium sp. | Uruguay | NC7 | | Not Available | 1969 | COLLECTED | PRE 04/1969 | | | | | Wild material | Inflorescence capitate. Prelinimary evaluation (SIPE) 1969: 0.9 g/1000, 16% protein, 22% oil, 77% petroselinic acid. | 1555357 | PI 341895 |
| 20 | PI 341896 | Ur 43337 | Eryngium sp. | Montevideo, Uruguay | NC7 | | Not Available | 1969 | COLLECTED | PRE 04/1969 | | | | Growing in sandy areas. | | Perennial herb, to 1 m. high; fruits persisting on some plants from previous year. Preliminary evaluation (SIPE) 1969: 0.2 g/1000, a9% protein, 23% oil, 78% petroselinic acid. | 1255003 | PI 341896 |
| 21 | PI 341897 | Ur 47315 | Eryngium dorae C. Norman | Montevideo, Uruguay | NC7 |  | Not Available | 1969 | COLLECTED | PRE 04/1969 | | | | Growing in moist sandy places. | | Decumbent, spiny perennial herb. (Annual flowering). Preliminary evaluation (SIPE) 1969: 1.7 g/1000, 13% protein, 22% oil, 86% petroselinic acid. | 1255004 | PI 341897 |
| 22 | PI 325868 | Ur 47334 | Eryngium elegans Cham. & Schltdl. | Rocha, Uruguay | NC7 | | Not Available | 1967 | COLLECTED | 03/1967 | Santa Teresa, Departmento Rocha. | | | | | Perennial herb, to 1 m. high; fruits abundant. | 1241737 | PI 325868 |
| 23 | PI 317347 | | Eryngium alpinum L. | Graubünden, Switzerland | | | Historic | 1966 | COLLECTED | | Collected in St. Moritz | | | | | | 1708858 | PI 317347 |
| 24 | PI 312838 | 3981 | Eryngium nudicaule Lam. | Montevideo, Uruguay | NC7 | | Not Available | 1966 | DONATED | 03/28/1966 | | | | | | Perennial herb, good seeder. | 1233433 | PI 312838 |
| 25 | PI 256562 | 'Molong' | Eryngium rostratum Cav. | Maryland, United States | | | Historic | 1959 | DONATED | 04/09/1959 | | | | | | | 1559097 | PI 256562 |
| 26 | PI 134533 | No. 3365 | Eryngium sp. | Chihuahua, Mexico | | | Historic | 1939 | COLLECTED | 09/20/1939 | Hills about Los Tres Ojitos, 19.2km east of San Antonio | | | | | | 1851401 | PI 134533 |
| 27 | PI 98317 | 'Jewel' | Eryngium sp. | Netherlands | | | Historic | 1932 | COLLECTED | | | | | | | | 1492718 | PI 98317 |
| 28 | PI 98318 | 'Springfield seedling' | Eryngium sp. | Netherlands | | | Historic | 1932 | COLLECTED | | | | | | | | 1785423 | PI 98318 |
| 29 | PI 97706 | 'James Ivory' | Eryngium alpinum L. | England, United Kingdom | | | Historic | 1932 | COLLECTED | | | | | | | | 1784321 | PI 97706 |
| 30 | PI 95672 | | Eryngium bourgatii Gouan | Netherlands | | | Historic | 1932 | COLLECTED | | | | | | | | 1781981 | PI 95672 |
| 31 | PI 95673 | | Eryngium sp. | Netherlands | | | Historic | 1932 | COLLECTED | | | | | | | | 1781982 | PI 95673 |
| 32 | PI 47999 | | Eryngium foetidum L. | La Habana, Cuba | | | Historic | 1919 | COLLECTED | | | | | | | | 1503075 | PI 47999 |
| 33 | PI 33868 | Cardilla | Eryngium rostratum Cav. | Chile | | | Historic | 1912 | COLLECTED | | | | | | | | 1599227 | PI 33868 |
| 34 | PI 30121 | 'Yerba del Sapo' | Eryngium foetidum L. | Michoacán de Ocampo, Mexico | | | Historic | 1911 | COLLECTED | | | | | | | | 1595584 | PI 30121 |
| 35 | PI 9100 | | Eryngium sp. | Provence-Alpes-Côte-d’Azur, France | | | Historic | 1902 | COLLECTED | | | | | | | | 1548537 | PI 9100 |
| 36 | PI 7005 | | Eryngium pectinatum C. Presl ex DC. | Mexico | | | Historic | 1901 | COLLECTED | | | | | | | | 1544367 | PI 7005 |
| 37 | W6 61522 | CA180-292 | Eryngium castrense Jeps. | California, United States | W6 |  | | 2024 | | | | | | | | | 2167621 | W6 61522 |
| 38 | OPGC 8790 | OR110-1106 | Eryngium articulatum Hook. | Oregon, United States | OPGC | | Not Available | 2023 | | | | | | | Wild material | | 2142737 | OPGC 8790 |
| 39 | OPGC 8835 | CBG- 10842 | Eryngium yuccifolium Michx. | Illinois, United States | OPGC | | | 2023 | | | | | | | Wild material | | 2142290 | OPGC 8835 |
| 40 | OPGC 8383 | CA360-189 | Eryngium articulatum Hook. | California, United States | OPGC | | Not Available | 2021 | | | | | | | Wild material | Seed collected in disturbed vernal pool near road. Unsure of flower color - collected without knowing. Very sharp bracts and lots of them. | 2120394 | OPGC 8383 |
| 41 | NA 85957 | NA 85957 | Eryngium yuccifolium Michx. | | NA | | Not Available | 2019 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Eryngium yuccifolium. | 2154539 | NA 85957 |
| 42 | Ames 34172 | JDC/EL/2018/002/815 | Eryngium leavenworthii Torr. & A. Gray | Kansas, United States | NC7 |  | Not Available | 2018 | COLLECTED | 03/11/2018 | Located along 202nd road approximately 5.1 miles southeast of Winfield, T33S R5E SW 1/4 SW 1/4 SW 1/4 Sec. 7, Cowley County | 37.18654000, -96.93288200 | 370 | Dry, sparsely vegetated, eroding roadside. | Wild material | | 1957950 | Ames 34172 |
| 43 | OPGC 7772 | CBG-7343 | Eryngium yuccifolium Michx. | Illinois, United States | OPGC |  | Not Available | 2017 | | | | | | | Wild material | | 1954808 | OPGC 7772 |
| 44 | NA 86590 | NA 86590 | Eryngium yuccifolium Michx. | | NA | | Not Available | 2017 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Eryngium yuccifolium. Many more seedlings have appeared by the time of accessioning. | 2154800 | NA 86590 |
| 45 | NA 83750 | NA 83750 | Eryngium yuccifolium Michx. | | NA | | Not Available | 2016 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Eryngium yuccifolium. Obtained for the Friendship Garden renovation. | 2153358 | NA 83750 |
| 46 | OPGC 7739 | CBG2014-3292 | Eryngium yuccifolium Michx. | Kansas, United States | OPGC | | | 2015 | | | | | | | Wild material | | 1932024 | OPGC 7739 |
| 47 | Ames 33295 | ERAL8-SOS-OR110-623-JACKSON-13 | Eryngium alismifolium Greene | United States | NC7 |  | | 2015 | COLLECTED | 2013 | | | | | Wild material | | 1922543 | Ames 33295 |
| 48 | Ames 33296 | ERAR14-SOS-CA930B-088-SACRAMENTO-12 | Eryngium articulatum Hook. | California, United States | NC7 |  | | 2014 | COLLECTED | 2012 | | | | | Wild material | | 1922001 | Ames 33296 |
| 49 | NA 82152 | NA 82152 | Eryngium yuccifolium Michx. | Ohio, United States | NA | | Not Available | 2014 | COLLECTED | 09/24/2014 | Richard and Lucile Durrell Edge of Appalachia Preserve System: E. Lucy Braun Lynx Prairie Preserve. | 38.76379000, -83.41087000 | | Prairie at edge of woodland. | | | 1952046 | NA 82152 |
| 50 | NA 82950 | NA 82950 | Eryngium leavenworthii Torr. & A. Gray | | NA | | Not Available | 2014 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Eryngium leavenworthii. Annual. Seeds are being kept and re-sown over multiple years. See NA 83029-83031 for additional seeds received at the same time. | 2153151 | NA 82950 |
| 51 | Ames 32473 | ERAR12-SOS-CA190B-74-MONTEREY-12 | Eryngium armatum (S. Watson) J. M. Coult. & Rose | California, United States | NC7 |  | | 2013 | COLLECTED | 2012 | | | | | Wild material | | 1911414 | Ames 32473 |
| 52 | OPGC 7662 | LBJWC-MM-706 | Eryngium leavenworthii Torr. & A. Gray | Texas, United States | OPGC |  | | 2012 | DONATED | 2012 | | | | | Wild material | | 1902480 | OPGC 7662 |
| 53 | Ames 30596 | JDC/EL/2010/032/302 | Eryngium leavenworthii Torr. & A. Gray | Kansas, United States | NC7 |  | | 2010 | COLLECTED | 09/14/2010 | Just west of Cato, Crawford County. | 37.65974000, -94.78652000 | 301 | Road ditch. Associated with Andropogon geradii, Daucus carota, Maclura pomifera, Setaria, Monarda, Celastrus, Cornus, Allium, Schyzachrium scoparium, and Sorghastrum nutans. | Wild material | Showy purplish plants, approximately 1-2 feet in height. | 1848891 | Ames 30596 |
| 54 | Ames 30597 | JDC/EL/2010/056/326 | Eryngium leavenworthii Torr. & A. Gray | Kansas, United States | NC7 |  | Not Available | 2010 | COLLECTED | 09/19/2010 | Montgomery County: T32S R15E N 1/2 Sec. 7. Elk City State Park between Elk City and Independence. | 37.27882000, -95.81021000 | 279 | Dry, rocky outcropping on north-northwest side of lake. Associated with Cercis canadensis, Fraxinus americana, Gaura biennis, Juglans nigra, Liatris, Rhus copallinum, Juniperus virginiana, Sapindus saponaria subsp. drummondii, Schyzachrium scoparium, and Quercus muhlenbergii. | Wild material | | 1848892 | Ames 30597 |
| 55 | Ames 32474 | 380111 | Eryngium petiolatum Hook. | Oregon, United States | NC7 |  | Not Available | 2009 | COLLECTED | 08/28/2006 | | | 91 | In ditch along access road, by wet prairie. No slope. Perched water on clays in winter; possibly Mt. Mazama ash wetland base. Clay soil. Associated with Deschampsia cespitosa, Dichanthelium acuminatum var. fasciculatum, Equisetum arvense, Grindelia integrifolia, Gratiola ebracteata, Hordeum brachyantherum, and Mentha pulegium. | Wild material | | 1826870 | Ames 32474 |
| 56 | Ames 30287 | Tun335 | Eryngium sp. | Béja, Tunisia | NC7 | | Not Available | 2009 | COLLECTED | 08/18/2009 | Near Village El Munchar. | 36.74000000, 9.32194444 | 345 | Roadside, by terraced wheat field. | Wild material | Brightly colored blue and purple plants, prominent thorns. | 1823305 | Ames 30287 |
| 57 | Ames 29964 | Ames 29964 | Eryngium yuccifolium Michx. | Missouri, United States | NC7 | | Not Available | 2009 | COLLECTED | 10/13/2008 | Tucker Prairie, Callaway County. | | | | Wild material | | 1797717 | Ames 29964 |
| 58 | NSL 461982 | LBJWC-1198 | Eryngium hookeri Walp. | Texas, United States | NC7 |  | | 2008 | COLLECTED | 08/07/2008 | | | 0 | Coastal prairie. Sandy. | Wild material | Plant height of 0.5 feet. Purplish flowers. | 1812077 | NSL 461982 |
| 59 | NSL 461983 | LBJWC-1226 | Eryngium integrifolium Walter | Texas, United States | NC7 | | Not Available | 2008 | COLLECTED | 11/06/2008 | | | 47 | Found in wet, boggy areas (usually open canopy). Clay soil. | Wild material | Plant height of 1.75 feet. Very distinctive bracts beginning white, turning blue. | 1812091 | NSL 461983 |
| 60 | NA 78397 | NA 78397 | Eryngium sp. | Azerbaijan | NA | | Not Available | 2008 | COLLECTED | 09/17/2008 | Pistachio orchard along highway. | | | | | | 1951396 | NA 78397 |
| 61 | NA 77998 | NA 77998 | Eryngium yuccifolium Michx. | Alabama, United States | NA | | Not Available | 2008 | COLLECTED | 09/17/2008 | Fullman Glade | | | near closed canopy glade | | | 1950493 | NA 77998 |
| 62 | NSL 454612 | LBJWC-1118 | Eryngium heterophyllum Engelm. | Texas, United States | NC7 | | | 2008 | COLLECTED | 10/04/2007 | | | 1471 | High rolling grasslands of the Marfa Plateau. Broad, flat grassy valley between gentle hills. Southern aspect. Igneous alluvium soil. | Wild material | Plant height of 2.5 feet. Stiff, glaucous blue-green foliage with very spine tipped leaves and bracts. | 1751789 | NSL 454612 |
| 63 | NA 76293 | 'Blaukappe' | Eryngium planum L. | | NA | | Not Available | 2007 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Eryngium planum 'Blaukappe'. | 2150649 | NA 76293 |
| 64 | Ames 28210 | EOAL 15 | Eryngium yuccifolium Michx. | Ohio, United States | NC7 |  | | 2005 | COLLECTED | 09/07/2005 | Lynx Prairie, edge of Appalachia Preserve, Adams County. | 38.76555556, -83.41083333 | | Cedar barrens remnant, xeric limestone prairie. | Wild material | | 1691033 | Ames 28210 |
| 65 | OPGC 2262 | 20040261 | Eryngium yuccifolium Michx. | North Carolina, United States | OPGC | | Not Available | 2005 | COLLECTED | 10/16/2004 | Picture Creek Diabase Barren. 3 towers south of all-terrain vehicle trail. Accessed from North Carolina State Road 1215 at exit 191 off of Interstate 85. Along railroad tracks about 0.2 miles south from Otha Mangum Road. | 36.16444444, -78.73833333 | 102 | Full sun, exposed conditions under powerlines in an area frequently maintained to suppress woody vegetation. Diabase Barrens. Slope: 3%. | Wild material | Deciduous herbaceous perennial with narrow linear leaves to 3.5 cm wide and 50 cm long. Branched inflorescences up to 1.5 m tall with clasping narrow leaves to their bases. Fruit globular and spikey in appearance. | 1690890 | OPGC 2262 |
| 66 | Ames 28208 | ALP 10 | Eryngium yuccifolium Michx. | Ohio, United States | NC7 |  | | 2004 | COLLECTED | 10/07/2004 | Adams Lake Prairie State Nature Preserve, within Adams Lake State Park, Adams County. | 38.81083333, -83.53027778 | | Prairie remnant. Sun. Slight slope. Site size 10 square meters. Associated with prairie plants including Allium cernuum, Liatris, Ratibida pinnata, Rudbeckia fulgida, and Silphium trifoliatum. | Wild material | | 1690582 | Ames 28208 |
| 67 | OPGC 1948 | OPGC 1948 | Eryngium yuccifolium Michx. | | | | Historic | 2004 | | | | | | | | | 1690610 | OPGC 1948 |
| 68 | Ames 28209 | Stucker Meadow 64 | Eryngium yuccifolium Michx. | Ohio, United States | NC7 |  | | 2004 | COLLECTED | | Adams County. | | | | Wild material | | 1690786 | Ames 28209 |
| 69 | NSL 439926 | Northern Iowa Eco-zone Germplasm | Eryngium yuccifolium Michx. | Iowa, United States | NC7 | | | 2004 | COLLECTED | PRE 2001 | Numerous samples originally acquired from native prairie remnants within the northern section of three tiers of counties located in Iowa. | | | | Wild material | | 1694833 | NSL 439926 |
| 70 | NSL 439927 | Central Iowa Eco-zone Germplasm | Eryngium yuccifolium Michx. | Iowa, United States | NC7 | | | 2004 | COLLECTED | PRE 2001 | Numerous samples originally acquired from native prairie remnants within the central section of three tiers of counties located in Iowa. | | | | Wild material | | 1694834 | NSL 439927 |
| 71 | NSL 439928 | Southern Iowa Eco-zone Germplasm | Eryngium yuccifolium Michx. | Iowa, United States | NC7 | | | 2004 | COLLECTED | PRE 2001 | Numerous samples originally acquired from native prairie remnants within the southern section of three tiers of counties located in Iowa. | | | | Wild material | | 1694835 | NSL 439928 |
| 72 | Ames 26930 | ARM-033-02 | Eryngium billardierei F. Delaroche | Armenia | NC7 | | Not Available | 2002 | COLLECTED | 09/01/2002 | Shikahogh Reserve, Syunik Marz. | 39.05277778, 46.49361111 | 1086 | Gravelly road edge. Slope of 45 with a southern aspect. | Wild material | Herbaceous perennial, 60 cm tall. Metallic blue flowers. | 1641471 | Ames 26930 |
| 73 | Ames 25385 | Index Seminum 162 | Eryngium campestre L. | Viseu, Portugal | NC7 | | Not Available | 1999 | COLLECTED | 08/20/1998 | Between Valdigem and Lamego. | 41.11666667, -7.79166667 | | | Wild material | | 1579921 | Ames 25385 |
| 74 | Ames 25377 | Index Seminum 312 | Eryngium campestre L. | South Moravia, Czech Republic | NC7 | | Not Available | 1999 | COLLECTED | 08/1998 | Pouzdrany. | 48.93333333, 16.61666667 | 220 | Steppe. | Wild material | | 1579988 | Ames 25377 |
| 75 | Ames 25379 | Index Seminum 82 | Eryngium maritimum L. | Koszalin, Poland | NC7 |  | Not Available | 1999 | COLLECTED | PRE 06/1999 | Uniescie. | 54.26666667, 16.08333333 | | | Wild material | | 1579709 | Ames 25379 |
| 76 | Ames 25294 | Index Seminum 1271 | Eryngium campestre L. | Coimbra, Portugal | NC7 | | Not Available | 1999 | COLLECTED | 09/15/1998 | Coimbra. | 40.20000000, -8.41666667 | | | Wild material | | 1578537 | Ames 25294 |
| 77 | Ames 25295 | Index Seminum 1273 | Eryngium dilatatum Lam. | Portugal | NC7 | | Not Available | 1999 | COLLECTED | 09/17/1998 | Casal dos Balaus. | | | | Wild material | | 1578538 | Ames 25295 |
| 78 | Ames 25296 | Index Seminum 1275 | Eryngium pandanifolium Cham. & Schltdl. | Portugal | NC7 | | Not Available | 1999 | COLLECTED | 09/22/1998 | Alqueidao. | 40.09800000, -8.77200000 | | | Wild material | | 1578539 | Ames 25296 |
| 79 | Ames 25297 | Index Seminum 1276 | Eryngium tenue Lam. | Guarda, Portugal | NC7 | | Not Available | 1999 | COLLECTED | 08/12/1998 | Celorico da Beire. | 40.63333333, -7.38333333 | | | Wild material | | 1578540 | Ames 25297 |
| 80 | Ames 25255 | Index Seminum 13 | Eryngium campestre L. | Grand-Est, France | NC7 |  | | 1999 | COLLECTED | 1998 | Hohengoeft. | 48.66666667, 7.48333333 | 350 | | Wild material | | 1576564 | Ames 25255 |
| 81 | Ames 24326 | NU 46675 | Eryngium campestre L. | Spain | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555022 | Ames 24326 |
| 82 | Ames 24327 | NU 41345 | Eryngium creticum Lam. | Turkey | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555023 | Ames 24327 |
| 83 | Ames 24328 | NU 43351 | Eryngium ebracteatum Lam. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555024 | Ames 24328 |
| 84 | Ames 24329 | NU 47121 | Eryngium ebracteatum Lam. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555202 | Ames 24329 |
| 85 | Ames 24330 | NU 43332 | Eryngium eburneum Decne. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555025 | Ames 24330 |
| 86 | Ames 24331 | NU 47333 | Eryngium eburneum Decne. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555184 | Ames 24331 |
| 87 | Ames 24332 | NU 47330 | Eryngium elegans Cham. & Schltdl. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555026 | Ames 24332 |
| 88 | Ames 24333 | NU 42137 | Eryngium maritimum L. | Turkey | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555237 | Ames 24333 |
| 89 | Ames 24334 | NU 43237 | Eryngium maritimum L. | Turkey | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555027 | Ames 24334 |
| 90 | Ames 24335 | NU 43331 | Eryngium pandanifolium Cham. & Schltdl. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555028 | Ames 24335 |
| 91 | Ames 24336 | NU 43358 | Eryngium pandanifolium Cham. & Schltdl. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555029 | Ames 24336 |
| 92 | Ames 24337 | NU 43805 | Eryngium paniculatum Cav. & Dombey ex F. Delaroche | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555030 | Ames 24337 |
| 93 | Ames 24338 | NU 43804 | Eryngium sanguisorba Cham. & Schltdl. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555031 | Ames 24338 |
| 94 | Ames 24339 | NU 47283 | Eryngium sanguisorba Cham. & Schltdl. | Uruguay | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555032 | Ames 24339 |
| 95 | Ames 24340 | NU 47724 | Eryngium sp. | Turkey | NC7 | | Not Available | 1998 | COLLECTED | PRE 01/1998 | | | | | Wild material | | 1555203 | Ames 24340 |
| 96 | Ames 24134 | 2437 | Eryngium maritimum L. | Krasnodar, Russian Federation | NC7 | | Not Available | 1998 | COLLECTED | 1995 | Near Veseloye. | 46.10000000, 134.21666667 | | | Wild material | | 1554287 | Ames 24134 |
| 97 | Ames 23179 | 30 | Eryngium campestre L. | Sachsen-Anhalt, Germany | NC7 |  | | 1996 | COLLECTED | PRE 1995 | Frankenau | | | | | | 1528854 | Ames 23179 |
| 98 | Ames 23054 | 120 | Eryngium alpinum L. | Switzerland | NC7 | | Not Available | 1996 | COLLECTED | 1994 | Ridge in the Central Jura Mountains. | | 1300 | | Wild material | | 1523171 | Ames 23054 |
| 99 | Ames 23060 | 114 | Eryngium campestre L. | Hungary | NC7 | | Not Available | 1996 | COLLECTED | | Sand-grassland near Fot, at the foothill of the Somlyo hill. | | | | Wild material | | 1523522 | Ames 23060 |
| 100 | Ames 23061 | 115 | Eryngium campestre L. | Hungary | NC7 | | Not Available | 1996 | COLLECTED | | Kissarret, part of Great Hungarian Plain, Forest-steppes colled Fas near Belmegyer. | | | | Wild material | | 1523523 | Ames 23061 |
| 101 | Ames 23062 | 116 | Eryngium campestre L. | Hungary | NC7 | | Not Available | 1996 | COLLECTED | | Lake Balaton area, N coast. Xeric, termophilous bush and oakwood near Aszofo. | | | | Wild material | | 1523524 | Ames 23062 |
| 102 | Ames 22728 | Index Seminum 466 | Eryngium duriaei J. Gay ex Boiss. | Viana do Castelo, Portugal | NC7 | | Not Available | 1996 | COLLECTED | | Serra do Geres, Minho Province. | | | | Wild material | | 1515654 | Ames 22728 |
| 103 | Ames 22558 | Index Seminum #30 | Eryngium campestre L. | Sachsen-Anhalt, Germany | NC7 |  | | 1995 | COLLECTED | 1994 | | | | | Wild material | | 1495309 | Ames 22558 |
| 104 | NA 74865 | NA 74865 | Eryngium planum L. | | NA | | Not Available | 1995 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Eryngium planum. | 2150177 | NA 74865 |
| 105 | Ames 22478 | Index Seminum 59 | Eryngium alpinum L. | Switzerland | NC7 | | Not Available | 1995 | COLLECTED | | Crests of Central Jura Mountains. | | 1300 | | Wild material | | 1490401 | Ames 22478 |
| 106 | Ames 22467 | NU 43354 | Eryngium nudicaule Lam. | Uruguay | NC7 | | Not Available | 1995 | COLLECTED | PRE 05/1995 | | | | | Uncertain improvement status | | 1489983 | Ames 22467 |
| 107 | Ames 19338 | 900920 | Eryngium maritimum L. | Portugal | | | Historic | 1992 | COLLECTED | | Praia de Salgueiros-Vila Nova de Gaia, Douro Litoral Province. | | | | Wild material | | 1082797 | Ames 19338 |
| 108 | MIA 25137 | | Eryngium foetidum L. | | | | Historic | 1978 | DONATED | 1978 | | | | | Wild material | | 1090993 | MIA 25137 |