| CHEMICAL | SEED STARCH TYPE | THE PERCENT OF OPAQUE PERISPERM SEEDS, WHICH STAIN REDISH-BROWN WITH IODINE, OR OBSERVED THROUGH LIGHT COLORED SEED COATS. A LOW PERCENT OPAQUE INDICATES A HIGH PERCENT TRANSLUCENT. REFERENCE: OKUNO AND SAKAGUCHI 1982 HEREDITY 73:467. | 100 | | AMARANTH.AMES.SEED.1997 | PI 568179 90ncai01 SD | Not Available |
| COMMENT | REFERENCE ACCESSION | REFERENCE FOR DISTINCTIVE CHARACTERISTICS | Early flowering (100%) | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 SD | Not Available |
| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 SD | Not Available |
| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | 15 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 SD | |
| GENSTOCK | MALE STERILITY | MALE STERILITY - POLLEN IS NOT VIABLE. | FERT - NO STERILITY OBSERVED | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| GENSTOCK | CMS-CROSS NOT with PI 686465 | A male sterile OTHER THAN (CMS) PI 686465 (DB 199313) was crossed with a male fertile male and this was the outcome. Male sterile crossing outcomes with miscellaneous parents including literature reports | MAINTAIN - Male, F1 progeny are all male sterile, the parent line is a maintainer (B-line) (100%) | 53 | AMARANTH.AMES.2017.WINTER | PI 568179 01ncai01 SD | |
| GROWTH | GROWTH HABIT | GROWTH HABIT (USES THE IPGRI SYSTEM) | 1 - ERECT | 21 | AMARANTH.AMES.1990 | PI 568179 90ncao01 SD | Not Available |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | EQ - UTRICLE SPLITS AT THE EQUATOR | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 SD | Not Available |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | EQ - UTRICLE SPLITS AT THE EQUATOR | 15 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 SD | |
| MORPHOLOGY | SEED ABSCISION | ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY. | EQ - UTRICLE SPLITS AT THE EQUATOR | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE | 21 | AMARANTH.AMES.1990 | PI 568179 90ncao01 SD | Not Available |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE (100%) | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 SD | Not Available |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE (100%) | 15 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 SD | |
| MORPHOLOGY | ADULT STEM COLOR | ADULT STEM COLOR | ST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE (100%) | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 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. | RD - ENTIRE LAMINA AMARANTHINE (PURPLE TO PINK) (100%) | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 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%) | 140 | AMARANTH.AMES.2001.WINTER | PI 568179 90ncai01 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%) | 15 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 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. | RD - ENTIRE LAMINA AMARANTHINE (PURPLE TO PINK) (100%) | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 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 | 21 | AMARANTH.AMES.1990 | PI 568179 90ncao01 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. | RV - MARGIN AND VEIN PIGMENTED (100%) | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | BRANCHING INDEX | BRANCHING INDEX (USES IPGRI SYSTEM) | 9 - BRANCHES ALL ALONG THE STEM | 21 | AMARANTH.AMES.1990 | PI 568179 90ncao01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) | | AMARANTH.AMES.1989 | PI 568179 90ncao01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) | | AMARANTH.AMES.1990 | PI 568179 90ncao01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) | | AMARANTH.AMES.1991 | PI 568179 90ncai01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) | 60 | AMARANTH.AMES.1992 | PI 568179 90ncao01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) (100%) | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 SD | Not Available |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) (100%) | 15 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 SD | |
| MORPHOLOGY | FLOWER COLOR | FLOWER COLOR | RED - DARK AMARANTHINE, DARKER THAN RHS RED-PURPLE 62B (RED OR PURPLE) (100%) | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | LB - LONG SIDE BRANCHES, GREATER THAN 1/4 THE INFLORESCENCE LENGTH | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 SD | Not Available |
| MORPHOLOGY | INFLORESCENCE SHAPE | INFLORESCENCE SHAPE (MODIFIED IPGRI SYSTEM) | LB - LONG SIDE BRANCHES, GREATER THAN 1/4 THE INFLORESCENCE LENGTH | 15 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 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 | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | MORPHOLOGICAL GROUP | MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM. | CROS - A CROSS BETWEEN GROUPS (INCLUDES MOST ADVANCED CULTIVARS) | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | GN - GREEN | 21 | AMARANTH.AMES.1990 | PI 568179 90ncao01 SD | Not Available |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RD - DARK AMARANTHINE, RHS RED-PURPLE 61C, OR DARKER (100%) | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 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%) | 15 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 SD | |
| MORPHOLOGY | PETIOLE PIGMENTATION | PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM) | RN - AMARANTHINE, IF ANY IS PRESENT AND LESS INTENSE THAN RHS RED-PURPLE 61C (100%) | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | SEED COLOR | SEED COLOR frequency | WH - WHITE SEED COAT, RHS ORANGE-WHITE 159A (100%) | | AMARANTH.AMES.SEED.1997 | PI 568179 90ncai01 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 | 1 | AMARANTH.AMES.1989 | PI 568179 90ncao01 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 | 21 | AMARANTH.AMES.1990 | PI 568179 90ncao01 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 | 115 | AMARANTH.AMES.1991 | PI 568179 90ncai01 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 | 85 | AMARANTH.AMES.1992 | PI 568179 90ncao01 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 | 253 | AMARANTH.AMES.1993 | PI 568179 90ncai01 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 | 78 | AMARANTH.AMES.2001 | PI 568179 90ncai01 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 | 304 | AMARANTH.AMES.2001.WINTER | PI 568179 90ncai01 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 | 26 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 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 | 77 | AMARANTH.AMES.2016.FALL | PI 568179 01ncai01 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 | 263 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | SEED SHAPE | SEED SHAPE | RB - ROUND, WITH ROUNDED BULGING PERISPERM (100%) | | AMARANTH.AMES.SEED.1997 | PI 568179 90ncai01 SD | Not Available |
| 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 | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 SD | Not Available |
| 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 | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 15 | AMARANTH.AMES.2003.FALL | PI 568179 01ncai01 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 1 - ERECT | 131 | AMARANTH.AMES.2018.WINTER | PI 568179 01ncai01 SD | |
| MORPHOLOGY | TERMINAL INFLORESCENCE | TERMINAL INFLORESCENCE ATTITUDE | 5 - HORIZONTAL, HALF DROOP, OR ARCH SHAPED WITH THE MIDDLE OR TERMINAL THIRD HORIZONTAL | 10 | AMARANTH.AMES.2001 | PI 568179 90ncai01 SD | Not Available |
| PHENOLOGY | DAYS TO FLOWER IN SHORT DAYS | Days from seedling emergence to inflorescence emergence in a daylength that is short enough to induce flowering. | 16.8 (100%) | 83 | AMARANTH.AMES.2012.GC.PHOTOPERIOD.A | PI 568179 01ncai01 SD | |
| PHENOLOGY | RESPONSE DAYLENGTH FLOWERING | Time-to-flowering response in contrasting long vs short daylengths. | Neutral - Similar days-to-flower in both long and short daylengths | | AMARANTH.AMES.2012.GC.PHOTOPERIOD.A | PI 568179 01ncai01 SD | |
| PHENOLOGY | DAYS TO FLOWER IN LONG DAYS | Days from seedling emergence to infloresence emergence in a daylength that is long enough to delay flowering | 14.7 (100%) | 66 | AMARANTH.AMES.2012.GC.PHOTOPERIOD.A | PI 568179 01ncai01 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 568179 90ncai01 SD | Not Available |
| PRODUCTION | HUNDRED SEED WEIGHT | THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY. | .07 | | NC7.INVENTORY.BRENNER | PI 568179 01ncai01 SD | |