| 0 | PI 632247 | DB 200128 | Amaranthus hybridus L. | North Carolina, United States | NC7 |  | | 2001 | COLLECTED | 10/21/2001 | Within 3 blocks of East 6th Street and North Brevard Street (same location as DB 200129), Charlotte. | 35.22750000, -80.83583333 | | Edges of parking lot pavement, especially next to a railroad. Associated with Amaranthus albus and A. powellii. Amaranthus hybridus is much more common than A. powellii in mixed stands. | Wild material | Wild, weedy plants. | 1631094 | PI 632247 |
| 1 | PI 603889 | Pop 42 | Amaranthus hybridus L. | Ohio, United States | NC7 |  | | 1998 | COLLECTED | 10/03/1997 | Along Horseshoebend Road outside Ludlow Falls, border of Union and Newton Townships, West Milton Quad, Miami County. | 40.01666667, -84.33333333 | 273 | Wasteground. | Wild material | | 1558522 | PI 603889 |
| 2 | PI 603895 | Pop 48 | Amaranthus hybridus L. | Indiana, United States | NC7 |  | | 1998 | COLLECTED | 10/06/1997 | Fishing and hunting access on Kankakee River off Indiana Highway 8, Section 10, Prairie Township, T33N, R3W, Knox West Quad, LaPorte County. | 41.31666667, -86.75000000 | 206 | | Wild material | | 1558520 | PI 603895 |
| 3 | PI 599682 | RRC 541 segregate | Amaranthus hypochondriacus L. | Sonora, Mexico | NC7 |  | | 1997 | COLLECTED | PRE 11/09/1979 | Thirty miles east of Hermosillo. | 29.07296700, -110.40000000 | 205 | | Cultivated material | Stems have red stripes, blades red, and infloresence erect and red. | 1549572 | PI 599682 |
| 4 | PI 652416 | CPAC 96-1 | Amaranthus hybridus L. | Goiás, Brazil | NC7 |  | | 1996 | COLLECTED | 10/1996 | Soybean field near Luziania. | -16.21666667, -47.91666667 | 900 | | Wild material | Upright. | 1534059 | PI 652416 |
| 5 | PI 652419 | CPAC 96-4 | Amaranthus quitensis Kunth | Goiás, Brazil | NC7 |  | | 1996 | COLLECTED | 10/1996 | Soybean field near Luziania. | -16.21666667, -47.91666667 | 900 | | Wild material | Upright. | 1534111 | PI 652419 |
| 6 | PI 652428 | CPAC 96-14 | Amaranthus quitensis Kunth | Distrito Federal, Brazil | NC7 |  | | 1996 | COLLECTED | 10/1996 | Millet field near Planaltina. | -15.63333333, -47.65000000 | 1000 | | Wild material | Upright with red flower. | 1534121 | PI 652428 |
| 7 | PI 604568 | Mapes 831 | Amaranthus hybridus L. | Puebla, Mexico | NC7 |  | | 1995 | COLLECTED | 11/28/1991 | Mapilco, Municipal of Xochitlan. | 19.96666667, -97.62777778 | 710 | Collected in coffee plant field. | Landrace | Plant green. Seeds black. | 1505539 | PI 604568 |
| 8 | PI 604576 | quintonil | Amaranthus hypochondriacus L. | Puebla, Mexico | NC7 |  | | 1995 | COLLECTED | 11/29/1991 | Hueyapan, Municipal of Hueyapan. | 19.88055556, -97.44444444 | 1735 | With ornamental plants. | Landrace | Inflorescense and leaves red. Stem striped green with red. | 1505547 | PI 604576 |
| 9 | PI 604602 | quintonil blanco | Amaranthus hybridus L. | Puebla, Mexico | NC7 | | | 1995 | COLLECTED | 06/27/1994 | Naupan, Municipal of Naupan. | 20.23333333, -98.11666667 | 1750 | In a home garden. | Landrace | Grows two or three meters tall. Seeds black. | 1505571 | PI 604602 |
| 10 | PI 608019 | RRC 610 | Amaranthus caudatus L. | Pichincha, Ecuador | NC7 |  | | 1994 | COLLECTED | 1979 | Tabacundo. | 0.05000000, -78.21666667 | | | Landrace | The seeds are black. | 1484059 | PI 608019 |
| 11 | PI 677075 | 16499 | Amaranthus cruentus L. | Baja Verapaz, Guatemala | NC7 |  | | 1994 | COLLECTED | | | 15.07800000, -90.41200000 | | | Uncertain improvement status | | 1087432 | PI 677075 |
| 12 | PI 677076 | 16507 | Amaranthus hybridus L. | Huehuetenango, Guatemala | NC7 |  | | 1994 | COLLECTED | | | | | | Uncertain improvement status | | 1087433 | PI 677076 |
| 13 | PI 568147 | coime | Amaranthus caudatus L. | Tarija, Bolivia | NC7 |  | | 1990 | COLLECTED | | | -21.38333333, -64.70000000 | 2080 | | Cultivated material | The infloresence is green. | 1463118 | PI 568147 |
| 14 | PI 568154 | aroma | Amaranthus quitensis Kunth | Tarija, Bolivia | NC7 |  | | 1990 | COLLECTED | | | -21.51666667, -64.71666667 | 1890 | | Wild material | The seedling stems have intense red coloring. The infloresence is dark purple. | 1463125 | PI 568154 |
| 15 | PI 649224 | Achis | Amaranthus caudatus L. | Ancash, Peru | NC7 |  | | 1990 | COLLECTED | PRE 06/01/1982 | | | | | Cultivated material | The seeds are tan and brown, flowers pink and green, leaves light rufescent and green. The RRC class type is: South American. The local name is: 'Achis.' In the greenhouse it had erect flowers. Observations from the Rodale Researc Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. The collectors observed: Bulk from a house, grown for own consumption. They say there is disease present. Used in soup, candy, and masamores. | 1069817 | PI 649224 |
| 16 | PI 649246 | Jataco | Amaranthus quitensis Kunth | Ancash, Peru | NC7 |  | | 1990 | COLLECTED | 06/04/1982 | Uranchacra, Huanta, Ancash, Peru | | 2770 | Collected in a corn field. "Possibly wild." | Wild material | The seeds are black, flowers light pinkish-green, leaves green. The RRC class type is: South American. The local name is: 'Achis.' In the greenhouse it had very long prickly bracts and slightly drooping flowers. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. The collectors observed: From one plant with rose colored flowers and black seeds (possibly wild). | 1069915 | PI 649246 |
| 17 | PI 511877 | Huatle | Amaranthus hypochondriacus L. | Mexico | NC7 |  | | 1987 | COLLECTED | 11/09/1985 | Hilly backyard of Guildardo Morales, Guadalupe y Calvo, Chihuahua. | 26.16666667, -107.00000000 | 2180 | | Landrace | Leaves green. Inflorescence white. Seeds white, originally from Durango. Sown in June, harvested in September. | 1406813 | PI 511877 |
| 18 | PI 628784 | RRC 1139 | Amaranthus cruentus L. | Puebla, Mexico | NC7 |  | | 1986 | COLLECTED | PRE 09/01/1982 | | | | | Landrace | Seeds are light tan, flowers red, leaves rufescent. The RRC class type is: unique. The plants are tall and basically unbranched with Mexican grain type flower heads. It matures mid-season and there was some lodging. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1032622 | PI 628784 |
| 19 | PI 633585 | RRC 624 | Amaranthus cruentus L. | Chimaltenango, Guatemala | NC7 |  | | 1986 | COLLECTED | 1979 | Village Choatalum. | 14.81583333, -90.75583333 | 1790 | From a family farm | Landrace | The seeds are black and light tan, flowers green, red and marbled, leaves green. The RRC class type is Guatemalan. It is said to be used as vegetable and grain. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030841 | PI 633585 |
| 20 | PI 633589 | Guegui | Amaranthus hypochondriacus L. | Chihuahua, Mexico | NC7 |  | | 1986 | COLLECTED | 11/01/1978 | Rancho el Mesquite near Chinipas. | 27.41666667, -108.50000000 | | | Landrace | The seeds are white, flowers red and green, leaves rufescent. The RRC class type is: mercado. It is used as a vegetable when young and is short for this type. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Cultivated by Warihio Indians. Used as a leafy vegetable in early stage (3-5 weeks) and as grain for tamales, atole, pinole. | 1031091 | PI 633589 |
| 21 | PI 636180 | bledo | Amaranthus hybridus L. | Cundinamarca, Colombia | NC7 |  | | 1986 | COLLECTED | 08/18/1982 | Tibaitata. | 5.01666667, -73.36666667 | | Weed of marginal areas. | Wild material | The seeds are black, the flowers are green-red, the leaves are light rufescent-greenish with red overtones. The RRC CLASS TYPE is: weedy. At the RRC center it was observed that it did not mature in field and the plants were diseased. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1032697 | PI 636180 |
| 22 | PI 643038 | RRC 414 | Amaranthus hypochondriacus L. | Ciudad de México, Mexico | NC7 |  | | 1986 | COLLECTED | 08/03/1979 | Tulyehualco | 19.25000000, -99.01666667 | 2200 | Planted in floating gardens. | Landrace | The seeds are white, flowers red and green, leaves rufescent. The RRC class type is: Aztec. It has very short branches. Observatons from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030482 | PI 643038 |
| 23 | PI 643041 | RRC 418 | Amaranthus hypochondriacus L. | Morelos, Mexico | NC7 |  | | 1986 | COLLECTED | 08/05/1979 | Hualzurco area, 1.3 km from Amayuca. | 18.71666667, -98.75000000 | 1200 | Field of a forage legume and interplant of beans and tomatillos. | Landrace | The seeds are white, flowers green, leaves green. The RRC class type is: mercado. observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030489 | PI 643041 |
| 24 | PI 643068 | RRC 452 | Amaranthus hypochondriacus L. | México, Mexico | NC7 |  | | 1986 | COLLECTED | 08/07/1979 | Amecameca. | 19.11666667, -98.76666667 | 2493 | Field next to fava beans. | Landrace | The seeds are white, flowers green and red, leaves rufescent. The RRC class type is: Aztec. It has red petioles. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030602 | PI 643068 |
| 25 | PI 667158 | RRC 616 | Amaranthus hybridus L. | Guatemala | NC7 |  | | 1986 | COLLECTED | 1979 | Weed population along roadsides, Antigua | | | Wild collected | Wild material | The seeds are black, flowers green, leaves green. The RRC class type is: weed. It is said to be used as a vegetable. It is bushy with branching from the base. A few matured in the field. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030812 | PI 667158 |
| 26 | PI 667160 | RRC 626 | Amaranthus cruentus L. | Guatemala | NC7 |  | | 1986 | COLLECTED | 1979 | Solola | 14.76666000, -91.18333300 | | | Landrace | The seeds are black, flowers dark red, leaves rufescent. The RRC class type is: Guatemalan. It is said to be used as an ornamental. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030849 | PI 667160 |
| 27 | PI 667162 | RRC 638 | Amaranthus cruentus L. | Mexico | NC7 |  | | 1986 | COLLECTED | 1979 | Jilapa de Diaz | | | From a family farm | Landrace | The seeds are tan, flowers red and green, leaves green and rufescent. The RRC class type is: unique. It is said to be used as grain. It is short and bushy with leathery leaves. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030902 | PI 667162 |
| 28 | PI 669830 | RRC 596 | Amaranthus quitensis Kunth | Ecuador | NC7 |  | | 1986 | COLLECTED | 1979 | Cuenca | | | | Landrace | The seeds are dark brown, flowers dark wine red, leaves rufescent. The RRC class type is: sangorache. It is said to be used as a food and drink colorant. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030752 | PI 669830 |
| 29 | PI 669836 | RRC 552 | Amaranthus quitensis Kunth | Santa Fe, Argentina | NC7 |  | | 1986 | COLLECTED | 1979 | San Carlos | | | | Wild material | The seeds are black, flowers pink, leaves green. It is said to be a weed. It is short-almost stunted, and is also diseased and dying. Unable to ID. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1031160 | PI 669836 |
| 30 | PI 669837 | K'ayvira, ayvira | Amaranthus hybr. | Tarija, Bolivia | NC7 |  | | 1986 | COLLECTED | 1979 | Villazon | | | Market | Landrace | The seeds are white and dark brown, flowers green and red, leaves green and rufescent. The RRC class type is: sangorache. It is said to have medicinal use. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1031166 | PI 669837 |
| 31 | PI 698340 | RRC 541 | Amaranthus cruentus L. | Sonora, Mexico | NC7 |  | | 1986 | COLLECTED | PRE 11/09/1979 | Thirty miles east of Hermosillo. | 29.07296700, -110.40000000 | 205 | | Cultivated material | Dramatically dark red ornamental plants. The seeds are dark brown, the flowers, leaves and stems are dark red. Observed in the 2020 Amaranth field planting in Ames, Iowa, | 1031102 | PI 698340 |
| 32 | PI 511679 | Quinoa. | Amaranthus caudatus L. | Argentina | NC7 |  | | 1984 | COLLECTED | 05/20/1979 | Family farm, 2 km east of Corralitos, on road from San Carlos to Corralitos which traverses Rio Salado. | | 200 | From a family farm | Cultivated material | The seeds are white, flowers orange, leaves green. The RRC class type is: edulis. It is said to be used as grain. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1406615 | PI 511679 |
| 33 | PI 511715 | Tses, bledo | Amaranthus cruentus L. | Guatemala | NC7 |  | | 1984 | COLLECTED | 08/08/1979 | Family garden, east end of San Pedro Carcha, N of Coban | | 1500 | | Cultivated material | The seeds are black, flowers red, leaves rufescent. The RRC class type is Guatamalan. It is said to be used as both vegetable and grain. It has red stems. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Collected by H. Hauptli, HH 083. | 1406651 | PI 511715 |
| 34 | PI 511724 | Bledo | Amaranthus hybridus L. | Mexico | NC7 |  | | 1984 | COLLECTED | 08/23/1979 | Family garden, Ojitlan, E of Tuxtepec | | 1450 | From a family farm. | Cultivated material | The seeds are black, flowers green, leaves green. The RRC class type is: weed. It is said to be used as a vegetable. It is very branched from the base; perhaps a crop x weed hybrid. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1406660 | PI 511724 |
| 35 | PI 511727 | Alegria | Amaranthus cruentus L. | Mexico | NC7 |  | | 1984 | COLLECTED | 08/24/1979 | Seed store, Dulceria La Abeja, Cordoba | | 1050 | | Cultivated material | The seeds are white, flowers marbled, leaves variegated. The RRC class type is: Mexican. It is said to be used as grain. It had uneven maturity with some very late maturing plants. (These late plants may be A. hp.) | 1406663 | PI 511727 |
| 36 | PI 511736 | Coimi | Amaranthus quitensis Kunth | Bolivia | NC7 |  | | 1984 | COLLECTED | 07/01/1979 | Street herb vendor, Tarabuco | | 2750 | | Cultivated material | The seeds are black, flowers mixed. leaves mixed. The RRC class type is: sangorache. It is said to have magical use. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1406672 | PI 511736 |
| 37 | PI 511743 | Sangorache | Amaranthus quitensis Kunth | Ecuador | NC7 |  | | 1984 | COLLECTED | 07/25/1979 | Municipal market, Ambato | | 2750 | | Cultivated material | The seeds are black, flowers dark wine red, leaves rufescent. The RRC class type is: sangorache. It is said to have medicinal uses. It branches from the base and had much disease. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1406679 | PI 511743 |
| 38 | PI 511751 | Yuyu colorado | Amaranthus quitensis Kunth | Peru | NC7 |  | | 1984 | COLLECTED | 06/23/1979 | Tacna, originally from Rio Caplino area | | | | Cultivated material | The seeds are black, flowers green, leaves green. It is said to be used as a vegetable. It has pink stems and is very branched with no main head and erect flower spikes. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Originally collected by C. H. Fuertes, 12/77. | 1406687 | PI 511751 |
| 39 | PI 490454 | Achita | Amaranthus quitensis Kunth | Apurímac, Peru | NC7 | | | 1984 | COLLECTED | | Andahuaylas, Andahuaylas District. | | 3100 | | | The seeds are dark brown, flowers red, leaves red and green. The RRC class type is: South American. The local name is: 'Achita.' It had erect flowers and some plants had glomerule type flowers. It did not mature at RRC and was diseased in the field. In the greenhouse it was uniform with glomerule type flowers. Observations for RRC 688 and RRC 984 from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1385390 | PI 490454 |
| 40 | PI 490466 | Kiwicha | Amaranthus quitensis Kunth | Peru | NC7 | | | 1984 | COLLECTED | | Colquepata, Paucartambo District, Cusco Department | | 3600 | | | The seeds are dark brown, flowers dark red, leaves green. The RRC class type is: South American. The local name is: 'Kiwicha.' In the greenhouse it was short and uniform with leaves edged in red. It had glomerule type flowers. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Collected by L. Sumar K. | 1385402 | PI 490466 |
| 41 | PI 490489 | RRC 1119 | Amaranthus hybridus L. | Peru | NC7 |  | | 1984 | COLLECTED | | Andahuaylas, Andahuaylas District, Apurimac Department | | 3100 | | | The seeds are black. The local name is: 'Achita.' In the greenhouse RRC was unable to increase; there was no germination. Observaitons from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Collected by C. Valdivia. | 1385425 | PI 490489 |
| 42 | PI 490491 | RRC 1122 | Amaranthus caudatus L. | Argentina | NC7 |  | | 1984 | DEVELOPED | | | | | | | The seeds are dark brown, flowers dark red, leaves green. The RRC class type is: South American. In the greenhouse it had erect flowers and glomerule type flowers. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1385427 | PI 490491 |
| 43 | PI 490579 | LSK 355 | Amaranthus caudatus L. | Bolivia | NC7 |  | | 1984 | COLLECTED | | Quillacollo, Quillacollo District, Cochabamba Department | | 2500 | | | Collected by L. Lescano. Local name Millmi. | 1385515 | PI 490579 |
| 44 | PI 490675 | LSK 165 | Amaranthus caudatus L. | Ecuador | NC7 |  | | 1984 | COLLECTED | | Querochaca, Quero District, Tungurahua Department | | 2760 | | | Collected by O. Blanco and R. Castillo. Local name Sangorache. Received as A. quitensis. | 1385611 | PI 490675 |
| 45 | PI 490682 | LSK 173 | Amaranthus quitensis Kunth | Ecuador | NC7 |  | | 1984 | COLLECTED | | San Miguel, Guano District, Tungurahua Department | | 2875 | | | Collected by O. Blanco and R. Castillo. Local name Sangorache. Received as A. quitensis. | 1385618 | PI 490682 |
| 46 | PI 490694 | LSK 186 | Amaranthus hybridus L. | Ecuador | NC7 |  | | 1984 | COLLECTED | | Checa, Checa District, Pichincha Department | | 2530 | | | Collected by O. Blanco and C. Nieto. Local name Quinua Negra. Received as A. quitensis. | 1385630 | PI 490694 |
| 47 | PI 490706 | LSK 203 | Amaranthus quitensis Kunth | Ecuador | NC7 |  | | 1984 | COLLECTED | | Tabacundo, P. Moncayo District, Pichincha Department | | 2750 | | | Collected by O. Blanco and C. Nieto. Local name Quinua Negra. Received as A. quitensis. | 1385642 | PI 490706 |
| 48 | PI 490708 | LSK 205 | Amaranthus quitensis Kunth | Ecuador | NC7 |  | | 1984 | COLLECTED | | Chaupi, Chaupi District, Pichincha Department | | | | | Collected by O. Blanco. Local name Quinua Negra. Received as A. quitensis. | 1385644 | PI 490708 |
| 49 | PI 490752 | LSK 80 | Amaranthus hybr. | Guatemala | NC7 |  | | 1984 | COLLECTED | 06/1980 | | | | | | Collected by M. Tapia. | 1385688 | PI 490752 |
| 50 | PI 698384 | Guegui | Amaranthus hypochondriacus L. | Sonora, Mexico | NC7 |  | | 1981 | COLLECTED | 05/1978 | Near Rancho Terrero, near San Bernardo | 27.41666667, -108.83333333 | | Used as a leaf vegetable in early stage (3-5 weeks) and as a grain later in tamales, atole, and pinole. | Landrace | The seeds are white, flowers pink and green, leaves green and rufescent. The RRC class type is: unique. It resembles a bushy Guatemalan-type head; probably the same as RRC 538, resembles RRC 849 and the red plants in RRC 1167. This may be a hypo-cruentus hybrid and difficult to categorize. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1018939 | PI 698384 |
| 51 | PI 451825 | Cr045 | Amaranthus cruentus L. | Guatemala | NC7 |  | | 1980 | COLLECTED | | San Martin Jilotepeque, Chimaltenango | | | | Cultivated material | Seeds black. | 1346761 | PI 451825 |