| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 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. | 100 | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 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. | 110 | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 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. | 80 | 58 | AMARANTH.AMES.2003.FIELD | PI 180815 91ncai01 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. | 90 | 20 | AMARANTH.AMES.1998.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | EQ - UTRICLE SPLITS AT THE EQUATOR | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | EQ - UTRICLE SPLITS AT THE EQUATOR | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | EQ - UTRICLE SPLITS AT THE EQUATOR | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | RD - RED OR DARKER STEM WITH SOLID COLORING, CAN HAVE PINK OR RED BASE (100%) | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | RD - RED OR DARKER STEM WITH SOLID COLORING, CAN HAVE PINK OR RED BASE (100%) | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE (100%) | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 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%) | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 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. | RV - MARGIN AND VEIN PIGMENTED (100%) | | AMARANTH.AMES.2003.FIELD | PI 180815 91ncai01 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. | RV - MARGIN AND VEIN PIGMENTED (100%) | 20 | AMARANTH.AMES.1998.FIELD | PI 180815 91ncai01 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. | RV - MARGIN AND VEIN PIGMENTED (100%) | 34 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 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. | RV - MARGIN AND VEIN PIGMENTED (100%) | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) | 18 | AMARANTH.AMES.1991 | PI 180815 85ncpo01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) | | AMARANTH.AMES.1992 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) | 20 | AMARANTH.AMES.1998 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) (100%) | | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) (100%) | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) (100%) | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | LB - LONG SIDE BRANCHES, GREATER THAN 1/4 THE INFLORESCENCE LENGTH | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | LB - LONG SIDE BRANCHES, GREATER THAN 1/4 THE INFLORESCENCE LENGTH | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | MARBLED INFLORESCENCE | INFLORESCENCE ON ANY OF THE PLANTS MARBLED, SO GROUPS OF FLOWERS HAVE CONTRASTING COLORS (OCCASIONAL ON A. cruentus). | NONE - NOT PRESENT | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | MARBLED INFLORESCENCE | INFLORESCENCE ON ANY OF THE PLANTS MARBLED, SO GROUPS OF FLOWERS HAVE CONTRASTING COLORS (OCCASIONAL ON A. cruentus). | NONE - NOT PRESENT | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | MARBLED INFLORESCENCE | INFLORESCENCE ON ANY OF THE PLANTS MARBLED, SO GROUPS OF FLOWERS HAVE CONTRASTING COLORS (OCCASIONAL ON A. cruentus). | NONE - NOT PRESENT | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | UNIQ - UNIQUE | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RD - DARK AMARANTHINE, RHS RED-PURPLE 61C, OR DARKER | 20 | AMARANTH.AMES.1998.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RD - DARK AMARANTHINE, RHS RED-PURPLE 61C, OR DARKER (100%) | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RD - DARK AMARANTHINE, RHS RED-PURPLE 61C, OR DARKER (100%) | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RN - AMARANTHINE, IF ANY IS PRESENT AND LESS INTENSE THAN RHS RED-PURPLE 61C (100%) | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | SEED COLOR | SEED COLOR frequency | BE - BROWN EDGES WITH BLACK SIDES (100%) | | AMARANTH.AMES.SEED.1997 | PI 180815 91ncai01 SD | |
| 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 | 21 | AMARANTH.AMES.1991 | PI 180815 85ncpo01 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 | 77 | AMARANTH.AMES.1992 | PI 180815 91ncai01 SD | |
| 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 | 72 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | SEED SHAPE | SEED SHAPE | RB - ROUND, WITH ROUNDED BULGING PERISPERM (100%) | | AMARANTH.AMES.SEED.1997 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | TAXONOMIC VERACITY | Taxonomic veracity with reference to the comment in Public GRIN "observation details", or to the GRIN species determination. | INTR - INTERMEDIATE, HAS CHARACTERISTICS OF MORE THAN ONE SPECIES | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 5 - HORIZONTAL, HALF DROOP, OR ARCH SHAPED WITH THE MIDDLE OR TERMINAL THIRD HORIZONTAL | 32 | AMARANTH.AMES.2016.WINTER | PI 180815 91ncai01 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 5 - HORIZONTAL, HALF DROOP, OR ARCH SHAPED WITH THE MIDDLE OR TERMINAL THIRD HORIZONTAL (100%) | 20 | AMARANTH.AMES.1998.FIELD | PI 180815 91ncai01 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 9 - DROOPING, WITH AT LEAST THE TERMINAL 2/3 HANGING VERTICALLY DOWN | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 SD | |
| PHENOLOGY | ADAPTATION FOR SEED MATURITY | THE SEED MATURITY BEFORE FROST. | FULL - MORE THAN 90% OF THE PLANTS MATURED A HEALTHY SEED CROP | 58 | AMARANTH.AMES.2003.FIELD | PI 180815 91ncai01 SD | |
| PHENOLOGY | ADAPTATION FOR SEED MATURITY | THE SEED MATURITY BEFORE FROST. | FULL - MORE THAN 90% OF THE PLANTS MATURED A HEALTHY SEED CROP | 20 | AMARANTH.AMES.1998.FIELD | PI 180815 91ncai01 SD | |
| PHENOLOGY | ADAPTATION FOR SEED MATURITY | THE SEED MATURITY BEFORE FROST. | FULL - MORE THAN 90% OF THE PLANTS MATURED A HEALTHY SEED CROP | 28 | AMA.AMES.2014.FIELD.SF-9.PLANTED.MAY31 | PI 180815 91ncai01 SD | |
| PHENOLOGY | ADAPTATION FOR SEED MATURITY | THE SEED MATURITY BEFORE FROST. | FULL - MORE THAN 90% OF THE PLANTS MATURED A HEALTHY SEED CROP | 7 | AMARANTH.AMES.2016.FIELD | PI 180815 91ncai01 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 180815 89ncai01 SD | Not Available |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .05 | | NC7.INVENTORY.BRENNER | PI 180815 85ncpo01 SD | Not Available |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .05 | | NC7.INVENTORY.BRENNER | PI 180815 91ncai01 SD | |