| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | 104 | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| GROWTH | GROWTH HABIT | GROWTH HABIT (USES THE IPGRI SYSTEM) | 1 - ERECT | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | TB - UTRICLE ABCISES WITH TEPALS, THEN BURSTS IRREGULARLY | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | TB - UTRICLE ABCISES WITH TEPALS, THEN BURSTS IRREGULARLY | 104 | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE (100%) | 104 | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 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%) | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 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. | V - ONE STRIPE (V-SHAPED) (100%) | 104 | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| MORPHOLOGY | BRANCHING INDEX | BRANCHING INDEX (USES IPGRI SYSTEM) | 9 - BRANCHES ALL ALONG THE STEM | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | GR - GREEN | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | GR - GREEN (100%) | 104 | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | LB - LONG SIDE BRANCHES, GREATER THAN 1/4 THE INFLORESCENCE LENGTH | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | WILD - WILD (INCLUDES ALL WEEDS) | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | WILD - WILD (INCLUDES ALL WEEDS) | 104 | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | GN - GREEN | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RN - AMARANTHINE, IF ANY IS PRESENT AND LESS INTENSE THAN RHS RED-PURPLE 61C (100%) | | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| MORPHOLOGY | SEEDLING COLOR | THE PERCENTAGE OF THE SEEDLING WITH ANY STEM OR LEAF AMARANTHINE (RED COLORING) IN A GIVEN NUMBER OF EVALUATED SEEDLINGS. THIS DISTINGUISHES THE SEEDLINGS WITH AMARANTHINE FROM GREEN AND ORANGE SEEDLINGS. SCORE WITHIN 3 WEEKS AFTER GERM. | 100 | 145 | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| MORPHOLOGY | SEX TYPE | SEX TYPE (MODIFIED IPGRI SYSTEM) | MIX - MONECIOUS WITH MALE AND FEMALE FLOWERS MIXED IN GLOMERULES | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | TAXONOMIC VERACITY | Taxonomic veracity with reference to the comment in Public GRIN "observation details", or to the GRIN species determination. | TYPI - TYPICAL REPRESENTATIVE OF THE SPECIES | | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 19 | AMARANTH.AMES.1997 | PI 669845 96ncao01 SD | Not Available |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 104 | AMARANTH.AMES.2015.WINTER | PI 669845 97ncai01 SD | Not Available |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .03 | | NC7.INVENTORY.BRENNER | PI 669845 96ncao01 SD | Not Available |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .034 | | NC7.INVENTORY.BRENNER | PI 669845 15ncai01 SD | |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .04 | | NC7.INVENTORY.BRENNER | PI 669845 97ncai01 SD | Not Available |