| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | | AMARANTH.AMES.2012.WINTER | PI 603899 00ncab01 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. | 50 | 39 | AMARANTH.AMES.2011.FIELD.TRICOLOR.TRIAL | PI 603899 00ncab01 SD | |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | EQ - UTRICLE SPLITS AT THE EQUATOR | 66 | AMARANTH.AMES.1999.FALL | PI 603899 98ncao01 SD | Not Available |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | TE - UTRICLE ABCISES WITH TEPALS, THEN SPLITS AT THE EQUATOR | 53 | AMARANTH.AMES.2012.WINTER | PI 603899 00ncab01 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | RB - RED OR DARKER BASE BUT GREEN STEM (100%) | 34 | AMARANTH.AMES.1998 | PI 603899 98ncao01 SD | Not Available |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE (100%) | | AMARANTH.AMES.2012.WINTER | PI 603899 00ncab01 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. | BP - BASAL AREA PIGMENTED (100%) | 34 | AMARANTH.AMES.1998 | PI 603899 98ncao01 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. | BP - BASAL AREA PIGMENTED (100%) | | AMARANTH.AMES.2003.FIELD | PI 603899 00ncab01 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. | BP - BASAL AREA PIGMENTED (100%) | 53 | AMARANTH.AMES.2012.WINTER | PI 603899 00ncab01 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. | CD - CHLOROPHYLL DEFICIENT, PALE MARKS, THAT CAN BE WHITE, YELLOW ORANGE, PINK OR RED (100%) | 66 | AMARANTH.AMES.1999.FALL | PI 603899 98ncao01 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. | CD - CHLOROPHYLL DEFICIENT, PALE MARKS, THAT CAN BE WHITE, YELLOW ORANGE, PINK OR RED (100%) | 53 | AMARANTH.AMES.2012.WINTER | PI 603899 00ncab01 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. | CS - CENTRAL SPOT (100%) | 66 | AMARANTH.AMES.1999.FALL | PI 603899 98ncao01 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. | RD - ENTIRE LAMINA AMARANTHINE (PURPLE TO PINK) (100%) | | AMARANTH.AMES.2003.FIELD | PI 603899 00ncab01 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | GR - GREEN (100%) | 34 | AMARANTH.AMES.1998 | PI 603899 98ncao01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | GR - GREEN (100%) | 66 | AMARANTH.AMES.1999.FALL | PI 603899 98ncao01 SD | Not Available |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | TCLEAF - A. tricolor with ornamental chlorophyll deficient areas on the leaves | 53 | AMARANTH.AMES.2012.WINTER | PI 603899 00ncab01 SD | |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | TCLEAF - A. tricolor with ornamental chlorophyll deficient areas on the leaves (100%) | 66 | AMARANTH.AMES.1999.FALL | PI 603899 98ncao01 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%) | 34 | AMARANTH.AMES.1998 | PI 603899 98ncao01 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 | 53 | AMARANTH.AMES.1998 | PI 603899 98ncao01 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 | 62 | AMARANTH.AMES.1999.FALL | PI 603899 98ncao01 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 | 79 | AMARANTH.AMES.2000.FALL | PI 603899 00ncab01 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 | 57 | AMARANTH.AMES.2005.WINTER | PI 603899 00ncab01 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 | 57 | AMARANTH.AMES.2005.FALL | PI 603899 00ncab01 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 | 101 | AMARANTH.AMES.2012.WINTER | PI 603899 00ncab01 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 | 53 | AMARANTH.AMES.2012.WINTER | PI 603899 00ncab01 SD | |
| PHENOLOGY | ADAPTATION FOR SEED MATURITY | THE SEED MATURITY BEFORE FROST. | SICK - THE PLANTS FAILED DUE TO INSECT OR DISEASE PROBLEMS | 6 | AMARANTH.AMES.2003.FIELD | PI 603899 00ncab01 SD | |
| PHENOLOGY | ADAPTATION FOR SEED MATURITY | THE SEED MATURITY BEFORE FROST. | SICK - THE PLANTS FAILED DUE TO INSECT OR DISEASE PROBLEMS | 39 | AMARANTH.AMES.2011.FIELD.TRICOLOR.TRIAL | PI 603899 00ncab01 SD | |
| 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 603899 98ncai01 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 603899 98ncao01 SD | Not Available |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .06 | | NC7.INVENTORY.BRENNER | PI 603899 00ncab01 SD | |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .06 | | NC7.INVENTORY.BRENNER | PI 603899 99ncai01 SD | Not Available |