| GROWTH | GROWTH HABIT | GROWTH HABIT (USES THE IPGRI SYSTEM) | 1 - ERECT | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| GROWTH | GROWTH HABIT | GROWTH HABIT (USES THE IPGRI SYSTEM) | 1 - ERECT | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| GROWTH | PLANT HEIGHT | THE HEIGHT OF ADULT PLANTS OR OF NON-FLOWERING PLANTS AT THE END OF THE GROWING SEASON. MEASURED IN CENTIMETERS FROM THE GROUND TO THE INFLORESCENCE TOP. | 172 | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | BLADE PIGMENTATION | BLADE PIGMENTATION, MOST CLEAR BEFORE FLOWERING. IT DOES NOT INCLUDE THE PIGMENTATION OF SENESCENT LEAVES OR THE IRIDESCENT PURPLE COLOR UNDER SOME JUVENILE OR NEW LEAVES. | GN - NORMAL GREEN (100%) | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | BLADE PIGMENTATION | BLADE PIGMENTATION, MOST CLEAR BEFORE FLOWERING. IT DOES NOT INCLUDE THE PIGMENTATION OF SENESCENT LEAVES OR THE IRIDESCENT PURPLE COLOR UNDER SOME JUVENILE OR NEW LEAVES. | GN - NORMAL GREEN (100%) | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | BRANCHING INDEX | BRANCHING INDEX (USES IPGRI SYSTEM) | 9 - BRANCHES ALL ALONG THE STEM | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | BRANCHING INDEX | BRANCHING INDEX (USES IPGRI SYSTEM) | 9 - BRANCHES ALL ALONG THE STEM | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | GR - GREEN | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | GR - GREEN | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | INFLORESCENCE DENSITY | INFLORESCENCE DENSITY (IPGRI SYSTEM) | 5 - INTERMEDIATE | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | INFLORESCENCE DENSITY | INFLORESCENCE DENSITY (IPGRI SYSTEM) | 9 - DENSE | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | SB - SHORT SIDE BRANCHES, 1/4 OR SHORTER THAN THE INFLORESCENCE LENGTH (INCLUDES SOME MANY-STEMMED WEEDS) | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | SK - SPIKE, AT LEAST 4 VERTICAL SPIKES (LONG SIDE BRANCHES) THAT ARE APPROXIMATELY 1/2 THE INFLORESCENCE LENGTH, OR LONGER | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | SPIK - SPIKE C.S. Kauffman 1992 Food Reviews International 8:165-185 | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | GN - GREEN | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | GN - GREEN | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | SEX TYPE | SEX TYPE (MODIFIED IPGRI SYSTEM) | MIX - MONECIOUS WITH MALE AND FEMALE FLOWERS MIXED IN GLOMERULES | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | SEX TYPE | SEX TYPE (MODIFIED IPGRI SYSTEM) | MIX - MONECIOUS WITH MALE AND FEMALE FLOWERS MIXED IN GLOMERULES | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 38 | AMARANTH.AMES.1996 | PI 590990 96ncfo01 SD | Not Available |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 75 | AMARANTH.AMES.1997 | PI 590990 96ncai01 SD | |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .08 | | NC7.INVENTORY.BRENNER | PI 590990 96ncai01 SD | |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .097 | | NC7.INVENTORY.BRENNER | PI 590990 96ncfo01 SD | Not Available |