| 0 | PI 558499 | 'PLAINSMAN' | Amaranthus hypochondriacus L. | Nebraska, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Cultivar | Selected for early maturity, lighter seed color, and shorter plant height compared to PI 477917. During the juvenile stage, has red pigmentation in center of leaves that fades as plant approaches its reproductive phase. Develops a red upright flower. Produces light tan seed. | 1453471 | PI 558499 |
| 1 | PI 566897 | 'Kerala Red' | Amaranthus cruentus L. | Kerala, India | NC7 |  | | 1991 | DEVELOPED | PRE 09/22/1991 | | | | | Cultivated material | Intense red coloring on stems, petioles, leaf blades and flowers. Late flowering plant. Stems thin and branched. Leaves lanceolate. Inflorescence has short branches. Seeds black. Plants were said to volunteer from a planting the previous year. A second collection of this accession was done on 10/19/91 for additional seed. The harvests were combined | 1461868 | PI 566897 |
| 2 | PI 606797 | 'A200D' | Amaranthus cruentus L. | Illinois, United States | NC7 |  | | 1991 | DEVELOPED | PRE 1989 | | | | | Cultivar | White seeded grain cultivar. Most of the stem, leaves, and infloresence green. Base of stem pink. | 1072909 | PI 606797 |
| 3 | PI 642741 | 'Oscar Blanco' | Amaranthus caudatus L. | Bolivia | NC7 |  | | 1990 | COLLECTED | PRE 02/01/1984 | | | | | Cultivar | The seeds are white, flowers pink, leaves green. The RRC class type is: South American. In Peru it was a good yeilder with disease resistance. It is a single plant selection from LSK 38 (RRC 988). Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Seed shipped with closing of Rodale Amaranthus program. | 1070270 | PI 642741 |
| 4 | PI 688997 | RRC 405 | Celosia argentea L. var. argentea | Puerto Rico, United States | NC7 |  | | 1990 | DONATED | 05/1979 | | | | | Cultivated material | The seeds are black, flowers pink, leaves variegated. The RRC class type is: ornamental. It is a non-edible celosia with distinct leaf markings and purple variegation. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1069612 | PI 688997 |
| 5 | PI 698367 | Ames 13887 | Amaranthus cruentus L. | Hebei Sheng, China | NC7 |  | | 1990 | DEVELOPED | | | | | | | | 1065210 | PI 698367 |
| 6 | PI 553076 | Giant Amaranth | Amaranthus australis (A. Gray) J. D. Sauer | Florida, United States | NC7 |  | | 1989 | COLLECTED | 09/21/1989 | Levee edges and in standing water in a fertile fresh water wetland. One and one half kilometers south west of Alachua Sink in Paynes Prairie State Park, near Gainesville in Alachua County. | 29.58397000, -82.32418300 | 17 | | Wild material | Large plants, up to 485 cm tall. Basal circumference 24 to 56 cm. The stems are hollow, with stem walls 1.5 cm thick, purple-red or green. If water level is high, roots grow out of the stem. Plants dioecious, still in flower at collection time. Low water level during germination is said to favor establishment. Frosts in October are said to kill the plants yearly. | 1448048 | PI 553076 |
| 7 | PI 658731 | Y-004-W | Amaranthus cruentus L. | Iowa, United States | NC7 |  | | 1987 | DEVELOPED | PRE 01/16/1987 | | | | | Breeding material | Grain amaranth. Seeds are white. Flowers are yellow. Leaves are green with red veins. General observations: 4' to 5' tall with yield of 2800 lbs/acre; harvested 6/1/86 at Charles City, Iowa. The maturity is 100 days. The average yield was re-estimated by Mr. Hillis in 2001 as 2500 lbs/acre based on about 10 years of data (low of 1400 to high of 3900 lbs/acre). | 1040453 | PI 658731 |
| 8 | PI 604794 | RRC 1190 | Amaranthus hypochondriacus L. | Mexico | NC7 |  | | 1986 | COLLECTED | PRE 12/01/1983 | | | | | Uncertain improvement status | The seeds are black, flowers red, leaves variegated. It was not unifrom for height, maturity, or inflorescence shape and was diseased. The leaves were specked with red and RRC was unable to identify. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Dave Brenner observed: Unusual attractive red speckels on the blades. The red speckels are unusual because they are numerous, large, and they persist throughout the life of the plant. Seeds black, flowers red. Flowering is late enough that seed production is unlikely in Ames, Iowa. | 1032745 | PI 604794 |
| 9 | PI 606282 | Lal Shak | Amaranthus blitum L. subsp. oleraceus (L.) Costea | Bangladesh | NC7 |  | | 1986 | COLLECTED | PRE 03/01/1981 | Maijdi. | 22.86666667, 91.10000000 | | | Landrace | The seeds are black, flowers red, leaves amaranthine. Local name is Lal Shak. It is said to be a cultivated vegetable. It is fairly prolific and very coarse with large seeds. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. This taxonomic type is rare in the NPGS collection. It is a cultivated vegetable with black seeds, and red-purple leaves and flowers. (Dave Brenner) | 1031345 | PI 606282 |
| 10 | PI 606799 | RRC 1017 | Amaranthus cruentus L. | Pennsylvania, United States | NC7 |  | | 1986 | DEVELOPED | 1977 | | | | | Breeding material | The seeds are white, flowers marbled and red, leaves green. The RRC class type is: Mexican. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1032543 | PI 606799 |
| 11 | PI 608761 | 'Lalsag Bhaji' | Amaranthus tricolor L. | Gujarat, India | NC7 |  | | 1986 | DONATED | 05/01/1979 | | | | | Cultivar | The seeds are black, flowers red, leaves red. The RRC class type is: cultivated vegetable. 'Lalsag Bhaji' Totally red plant for vegetable use. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1030416 | PI 608761 |
| 12 | PI 647848 | 'Dark Wine-Red Strain' | Amaranthus cruentus L. | California, United States | NC7 |  | | 1986 | DONATED | 11/09/1979 | | | | | Breeding material | The seeds are white, flowers red, leaves rufescent. The RRC class type is: Mexican. It was late maturing with severe lygus damage. In the green house is was very uniform. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Dark wine-red strain. | 1031135 | PI 647848 |
| 13 | PI 690573 | 'Red Cathedral' | Amaranthus hypochondriacus L. | California, United States | NC7 |  | | 1986 | DONATED | 04/10/1979 | | | | | Cultivar | The seeds are dark brown, flowers red, leaves green. The RRC class type is: ornamental. 'Red Cathedral' Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Ornamental cultivar with unusual determinate infloresences. | 1030390 | PI 690573 |
| 14 | PI 698387 | RRC 1148 | Amaranthus cruentus L. | Sonora, Mexico | NC7 |  | | 1986 | COLLECTED | PRE 12/1982 | Rio Sonora, Mexico, near Arizpe | 30.33594500, -110.16656400 | | Collected from farm storage of the1982 crop of amaranth grown by mestizo farmers way out of its traditional range. | | The seeds are dark brown, flowers red, leaves light rufescent. The RRC class type is: Mexican. The plants were uniform with huge flowers heads. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1032676 | PI 698387 |
| 15 | 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 |
| 16 | PI 490656 | LSK 103 | Amaranthus cruentus L. | Nepal | NC7 |  | | 1984 | COLLECTED | | Pokhara | 28.29558100, 83.87688800 | 847 | | | The seeds are dark brown, flowers red, leaves green. The RRC class type is African. It has a distinctive plant type and is a high yielder. Collected by R.R. Harwood. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1385592 | PI 490656 |
| 17 | PI 490659 | RRC 438 | Amaranthus cruentus L. | Morelos, Mexico | NC7 |  | | 1984 | COLLECTED | | 0.5 km west of the small town LaBya, near Cuenavaca. | | | Sloping cultivated garden. Growing amongst maize. | | The seeds are black, flowers red, leaves rufescent. The RRC class type is: Guatemalan. This amaranth exhibits lygus resistance and dry down. The plants are early maturing and short with excessive branching and few leaves. No lodging. Shattering. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1385595 | PI 490659 |
| 18 | PI 490764 | RRC 410 | Amaranthus tricolor L. | India | NC7 |  | Not Available | 1984 | COLLECTED | | | | | | | The seeds are black, flowers red, leaves red. The RRC class type is: cultivated vegetable. Distinctive pure red vegetable with one green segregate; late seed set. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Originally from Ganesh Bag Nursery, Dudhvinayak, Varnaasi. Plants all red, distintive. | 1385700 | PI 490764 |
| 19 | PI 477913 | RRC 1011 | Amaranthus cruentus L. | Mexico | NC7 |  | | 1982 | COLLECTED | | | | | | Cultivar | The seeds are white, flowers green, leaves green. The RRC class type is: Mexican. It is a high yielder and standard for Mexican grain types. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Grain type from segregating bulk population. Yields high. Performs well at high plant densities. Slightly susceptible to Lygus. | 1372849 | PI 477913 |
| 20 | PI 540446 | RRC 1004 | Amaranthus hypochondriacus L. | Pakistan | NC7 |  | | 1981 | COLLECTED | | | | | | Breeding material | The seeds are dark brown, flowers red, leaves green and rufescent. The RRC class type is: prima. The plants have lygus resistance, are uniform, early maturing and lodge. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. As reported in the 1981 publication it has a tendency to dry down at maturity. | 1435382 | PI 540446 |
| 21 | PI 604670 | Red Leaf | Amaranthus tricolor L. | Taiwan | NC7 |  | | 1981 | DONATED | 04/01/1978 | | | | | Cultivar | The seeds are black, flowers green, leaves variegated. The RRC class type is: cultivated vegetable. It is called 'red leaf', but marked like 'tiger leaf'. The plants are very uniform. Observations fromt the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1018560 | PI 604670 |
| 22 | PI 618962 | 'R 123' | Amaranthus cruentus L. | Benin | NC7 |  | | 1981 | COLLECTED | PRE 09/01/1977 | | | | | Breeding material | The seeds are dark brown, flowers green, leaves green. The RRC class type is: African. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1017635 | PI 618962 |
| 23 | PI 619247 | A-881 | Amaranthus hypochondriacus L. | Mexico | NC7 |  | | 1981 | COLLECTED | PRE 10/1977 | | | | | Cultivated material | The seeds are brown and white, flowers green and red, leaves green and rufescent. The RRC class type is: Nepal. Observations form the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. The seeds are mostly white, with translucent perisperm. Flower color is green and red. The stem is red. Leaf color is green and rufescent-green with red overtones. | 1018179 | PI 619247 |
| 24 | PI 619249 | A-881 | Amaranthus hypochondriacus L. | Mexico | NC7 |  | | 1981 | COLLECTED | PRE 10/1977 | | | | | Cultivated material | The seeds are brown and white, flowers green and red, leaves green and rufescent. The RRC class type is: Nepal. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. The seed color is mostly brown. Flower color is green and red. Leaf color is green and rufescent-green with red overtones, and dark red undersides. | 1018192 | PI 619249 |
| 25 | PI 649287 | RRC 139 | Celosia argentea L. | Nepal | NC7 |  | | 1981 | COLLECTED | NEAR 08/23/1977 | Originally from Rampur, Nepal (RRC packet) | 27.84889700, 83.90030200 | 690 | | Cultivated material | An ornamental. The seeds are black, flowers red, orange and pink, leaves green. The RRC class type is: cockscomb. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1019079 | PI 649287 |
| 26 | PI 688996 | RRC 157 | Celosia argentea L. var. cristata (L.) Kuntze | Nepal | NC7 |  | | 1981 | COLLECTED | | Originally from Pokhara, Nepal (RRC packet) | 28.29558100, 83.87688800 | 847 | | Cultivated material | The seeds are black, flowers yellow, leaves green. The RRC class type is: cockscomb. One tall plant, but mostly very short, segregates for red and white flowers. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1019098 | PI 688996 |
| 27 | PI 698405 | RRC 158 | Amaranthus tricolor L. | Nepal | NC7 |  | | 1981 | COLLECTED | PRE 08/1977 | Kathmandu, at the Ford Foundation guest house. | 27.71724500, 85.32396100 | 1304 | | | The seeds are black, flowers red, leaves red. The RRC class type is: ornamental. It is very late maturing, tall and a dull red color. It is not vigorous. Observations form the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. The collector observed that it had a red top and was three feet tall. | 1018150 | PI 698405 |
| 28 | PI 707986 | RRC 117 | Amaranthus cruentus L. | Nigeria | NC7 |  | | 1981 | COLLECTED | PRE 09/01/1977 | | | | | Breeding material | The seeds are dark brown, flowers green, leaves green. The RRC class type is: African. The plants are short. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1017914 | PI 707986 |
| 29 | PI 451711 | Quequi | Amaranthus cruentus L. | Mexico | NC7 |  | | 1980 | COLLECTED | PRE 09/1980 | Baroguate, near Alamos | | | | Landrace | Leaves, inflorescence red. Local names Alegria, Grain amaranth, Guegui and Weywi. | 1346647 | PI 451711 |
| 30 | PI 419057 | Red Amaranth | Amaranthus tricolor L. | Beijing Shi, China | NC7 |  | | 1977 | DONATED | 09/09/1977 | | | | | | The seeds are black, flowers red, leaves red. The RRC class type is: cultivated vegetable. It is comletely dull red. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1316446 | PI 419057 |
| 31 | PI 293758 | RRC 1155 | Celosia argentea L. var. cristata (L.) Kuntze | Former, Soviet Union | NC7 | | | 1963 | COLLECTED | | Komson garden, Bostandek, western Tien Shan Mountains. | | | | | The seeds are black, flowers red, leaves green. The RRC class type is: cockscomb. It is very late maturing and short. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. Cultivated ornamental. Heads dark maroon, with many globular projections. | 1222563 | PI 293758 |
| 32 | Ames 15150 | RRC 1248 | Amaranthus caudatus L. | Ancash, Peru | NC7 |  | | 1990 | COLLECTED | PRE 05/01/1985 | | | | | Breeding material | The seeds are tan, flowers pink, leaves green. The RRC class type is: South American. In Peru it was very late, had erect flowers and did well in poor soils. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1070347 | Ames 15150 |
| 33 | Ames 5330 | RRC 549 | Amaranthus cruentus L. | California, United States | NC7 |  | Not Available | 1986 | DEVELOPED | PRE 11/09/1979 | | | | | Breeding material | The seeds are white, flowers red, leaves rufescent. The RRC class type is: Mexican. It was very late maturing with severe lygus damage. In the greenhouse it was later maturing than other Mexican grain types. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1031143 | Ames 5330 |
| 34 | Ames 5363 | love-lies-bleeding | Amaranthus caudatus L. | Unknown | NC7 |  | | 1986 | COLLECTED | PRE 01/01/1981 | | | | | | The seeds are pink, white and black, flowers pink, leaves green. The RRC class type is: ornamental, South American. The Ornamental type is 'love-lies-bleeding', The South American type is less diseased than other A. caudatus, but still produced very little seed. Observations from the Rodale Research Center, 1988 Rodale Amaranth Germplasm Catalog. Emmaus, PA. | 1031328 | Ames 5363 |