| GROWTH | Plant Height 2 | Plant height measured in centimeters from the soil surface to the middle of extended panicles. Actual values. See also related descriptor Plant Height 1. | 100 | | RICE.AGRON.STUTTGART.88 | PI 321221 OR SD | Not Available |
| MORPHOLOGY | Plant Type - Culm Angle | Culm Angle, rice direct-seeded in rows. | 5 - OPEN | | RICE.REJUV.STUTTGART.84.86 | PI 321221 OR SD | Not Available |
| MORPHOLOGY | Panicle Type | Panicle type classified according to their mode of branching, angle of primary branches, and spikelet density. | 5 - INTERMEDIATE | | RICE.REJUV.STUTTGART.84.86 | PI 321221 OR SD | Not Available |
| MORPHOLOGY | Grain Type | Grain Type, classes according to USDA grading standards for brown rice. | 2 - MEDIUM-GRAIN (AVG. LENGTH: 5.51 - 6.60 mm) (AVG. LENGTH/WIDTH RATIO: 2.1 - 3.0) | | RICE.REJUV.STUTTGART.84.86 | PI 321221 OR SD | Not Available |
| MORPHOLOGY | Grain Type | Grain Type, classes according to USDA grading standards for brown rice. | 2 - MEDIUM-GRAIN (AVG. LENGTH: 5.51 - 6.60 mm) (AVG. LENGTH/WIDTH RATIO: 2.1 - 3.0) | | RICE.LAB.STUTTGART.15 | PI 321221 OR15AR SD | |
| MORPHOLOGY | Hull Color | Hull color (Lemma and Palea) when terminal spikelets are ripened | 5 - FURROWED; GOLD, DARK, PURPLE | | RICE.LAB.ABERDEEN.03 | PI 321221 OR97AR SD | Not Available |
| MORPHOLOGY | Hull Color | Hull color (Lemma and Palea) when terminal spikelets are ripened | 6 - MOTTTLED, SPECKLED, OR PIEBALD | | RICE.LAB.ABERDEEN.03 | PI 321221 OR97AR SD | Not Available |
| MORPHOLOGY | Hull Cover | Pubescence of lemma or palea | 1 - GLABROUS (SMOOTH) | | RICE.LAB.ABERDEEN.03 | PI 321221 OR97AR SD | Not Available |
| MORPHOLOGY | Hull Cover | Pubescence of lemma or palea | 4 - SHORT HAIRS THROUGHOUT | | RICE.LAB.ABERDEEN.03 | PI 321221 OR97AR SD | Not Available |
| MORPHOLOGY | Sterile Lemma Color | Color of sterile lemma - often called outer glumes or bracts at the base of the spikelet. | 1 - STRAW (YELLOW) | | RICE.LAB.ABERDEEN.03 | PI 321221 OR97AR SD | Not Available |
| MORPHOLOGY | Awn Type | Amount and extent of awns. | 0 - ABSENT | | RICE.REJUV.STUTTGART.84.86 | PI 321221 OR SD | Not Available |
| MORPHOLOGY | Lodging | Estimated amount of plant lodging near maturity. | 2 - 11 - 20% LODGED | | RICE.REJUV.STUTTGART.84.86 | PI 321221 OR SD | Not Available |
| MORPHOLOGY | Bran Color | Color of seed coat (bran/pericarp) when fully mature and dry. | 2 - LIGHT BROWN | | RICE.LAB.ABERDEEN.92 | PI 321221 OR SD | Not Available |
| MORPHOLOGY | Length of Kernel | Length of kernel in millimeters for brown (dehulled) rice. | 6.1 | | RICE.LAB.STUTTGART.15 | PI 321221 OR15AR SD | |
| MORPHOLOGY | Width of Kernel | Width of kernel in millimeters for brown (dehulled) rice. | 2.4 | | RICE.LAB.STUTTGART.15 | PI 321221 OR15AR SD | |
| MORPHOLOGY | Kernel Length/Width Ratio | Length/Width ratio for brown (dehulled) rice | 2.6 | | RICE.LAB.STUTTGART.15 | PI 321221 OR15AR SD | |
| PHENOLOGY | Days to Flower | Days from emergence to flowering. Actual values. See also related descriptor Days to Anthesis. | 96 | | RICE.AGRON.STUTTGART.88 | PI 321221 OR SD | Not Available |
| PRODUCTION | Ratooning | Regrowth from stubble | 1 - NO GROWTH | | RICE.AGRON.STUTTGART.88 | PI 321221 OR SD | Not Available |
| PRODUCTION | 1000 Kernel Weight-Rough | Thousand kernel weight of rough rice, based on a count of 100 or more. Expressed in grams. | 17.37 | | RICE.LAB.STUTTGART.15 | PI 321221 OR15AR SD | |
| STRESS | Salt Tolerance | Germination and seedling growth in a saline solution. (# live seedlings/# GERMINATED) X (# live + # dead seedlings/# germ). [0 = Sensitive, 10 = Tolerant] | 0 | | RICE.SALT.FAYETTEVILLE.90 | PI 321221 OR SD | Not Available |
| STRESS | Allelopathy - Ducksalad | Exhibits allelopathic activity to ducksalad with radius of reduced weed growth greater than 10 centimeters. | N - None | | RICE.DUCKSALAD.STUTTGART | PI 321221 OR SD | Not Available |