| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | 50 | AMARANTH.AMES.2011.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | BI - UTRICLE BURST IRREGULARLY (IF WITHOUT ABSCISION, IT IS NON-SHATTERING) | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | TB - UTRICLE ABCISES WITH TEPALS, THEN BURSTS IRREGULARLY | 100 | AMARANTH.AMES.1993 | PI 490298 88ncai03 SD | |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | TB - UTRICLE ABCISES WITH TEPALS, THEN BURSTS IRREGULARLY | 50 | AMARANTH.AMES.2011.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | GN - GREEN (20%) | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | GN - GREEN (25%) | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | GN - GREEN (40%) | 3 | AMARANTH.AMES.2015.WINTER.B | PI 490298 88ncai03 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | RB - RED OR DARKER BASE BUT GREEN STEM (100%) | 50 | AMARANTH.AMES.2011.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | RB - RED OR DARKER BASE BUT GREEN STEM (80%) | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | RD - RED OR DARKER STEM WITH SOLID COLORING, CAN HAVE PINK OR RED BASE (75%) | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE (60%) | 3 | AMARANTH.AMES.2015.WINTER.B | PI 490298 88ncai03 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%) | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 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%) | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 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%) | 50 | AMARANTH.AMES.2011.FALL | PI 490298 88ncai03 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%) | 3 | AMARANTH.AMES.2015.WINTER.B | PI 490298 88ncai03 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | GR - GREEN (100%) | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | GR - GREEN (25%) | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RUF - RUFESCENT (MIXTURE OF RED AND GREEN PARTS OF FLOWERS, OR OTHERWISE A RUSTY LOOK) (75%) | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | AX - MOSTLY IN LEAF AXILS | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | AX - MOSTLY IN LEAF AXILS | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| 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) | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | BOVEG - Cultivated vegetable Amaranthus blitum L. subsp. oleraceus (PI 606282) Costea, M. & F. J. Tardif. 2003 Canad J PL Sci 83:1039-1066 | 50 | AMARANTH.AMES.2011.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | CVEG - CULTIVATED VEGETABLE | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | GN - GREEN (25%) | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | GN - GREEN (40%) | | AMARANTH.AMES.2015.WINTER.B | PI 490298 88ncai03 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RD - DARK AMARANTHINE, RHS RED-PURPLE 61C, OR DARKER (75%) | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RN - AMARANTHINE, IF ANY IS PRESENT AND LESS INTENSE THAN RHS RED-PURPLE 61C (100%) | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RN - AMARANTHINE, IF ANY IS PRESENT AND LESS INTENSE THAN RHS RED-PURPLE 61C (60%) | | AMARANTH.AMES.2015.WINTER.B | PI 490298 88ncai03 SD | |
| MORPHOLOGY | SEED COLOR | SEED COLOR frequency | BE - BROWN EDGES WITH BLACK SIDES (100%) | | AMARANTH.AMES.SEED.1997 | PI 490298 88ncai03 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. | 80.8989 | 89 | AMARANTH.AMES.2011.FALL | PI 490298 88ncai03 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. | 84.2 | 183 | AMARANTH.AMES.1993 | PI 490298 88ncai03 SD | |
| MORPHOLOGY | SEED SHAPE | SEED SHAPE | RB - ROUND, WITH ROUNDED BULGING PERISPERM (100%) | | AMARANTH.AMES.SEED.1997 | PI 490298 88ncai03 SD | |
| 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 | 4 | AMARANTH.AMES.2002.FALL | PI 490298 88ncai03 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 18 | AMARANTH.AMES.2010.WINTER | PI 490298 88ncai03 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 50 | AMARANTH.AMES.2011.FALL | PI 490298 88ncai03 SD | |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .11 | | NC7.INVENTORY.BRENNER | PI 490298 84ncpo01 SD | Not Available |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .12 | | NC7.INVENTORY.BRENNER | PI 490298 88ncai03 SD | |