| DISEASE | WHITE-RUST | White rust resistance scale. The lower numbers are most resistant. See Horticulture Research, 2022, 9: uhac069 https://doi.org/10.1093/hr/uhac069 | 4.5 | | SPINACH.WHITE-RUST.2022 | | Not Available |
| DISEASE | STEMPHYLIUM | Resistance of spinach germplasm to Stemphylium vesicarium leaf spot. Leaf spot disease severity scored between 7 to 16 days of inoculation on a scale of 0 to 4 where 0 = no symptoms on leaves;
1 = 1 – 25% leaf area infected; 2 = 26 – 50% leaf area infected; 3 = 51 – 75% leaf area infected; and 4 = 76 – 100% leaf area infected. | 4.00 | | SPINACH.STEMPHYLIUM.Sb-1-St001.ISOLATE.2023 | | Not Available |
| FLWR-FRUIT | THE FREQ. OF MONOECIOUS PLANTS | The frequency of monoecious (with both male and female flowers) plants. | 4.1666 | 72 | SPINACH.SALINAS.2012 | PI 648941 02ncei01 SD | Not Available |
| FLWR-FRUIT | THE FREQ. OF MONOECIOUS PLANTS | The frequency of monoecious (with both male and female flowers) plants. | 4.1667 | 72 | SPINACH.QINGDAO.CN.2013 | PI 648941 02ncei01 SD | Not Available |
| MORPHOLOGY | LEAF BLADE SHADE OF GREEN | The shade of green of the leaf blade. | medium-green - medium-green | 72 | SPINACH.QINGDAO.CN.2013 | PI 648941 02ncei01 SD | Not Available |
| MORPHOLOGY | LEAF SURFACE, SAVOY TO FLAT | Leaf blade surface texture, savoy (wrinkled) to flat. | 2_semi-flat - Semi-flat leaf blade. | 72 | SPINACH.QINGDAO.CN.2013 | PI 648941 02ncei01 SD | Not Available |
| MORPHOLOGY | LEAF ERECTNESS | Erectness of the leaves. | SEMI - The leaves are semi-upright. | 72 | SPINACH.QINGDAO.CN.2013 | PI 648941 02ncei01 SD | Not Available |
| MORPHOLOGY | LEAF BLADE SHAPE | Leaf blade shapes. | 2TEETH - Oakleaf shape with a tooth on each side of the blade. | 72 | SPINACH.QINGDAO.CN.2013 | PI 648941 02ncei01 SD | Not Available |
| MORPHOLOGY | SEEDS WITH SPINES, FREQUENCY | The percentage of seeds with spines more than 2 mm long in a sample of seeds. This distinguishes seeds with spines from round seeds. | 21.5 | 200 | SPINACH.AMES.2020.SEED | PI 648941 12ncei01 SD | |
| MORPHOLOGY | SEEDS IN CLUSTERS, FREQUENCY | The percentage of combined seeds and seed units (clusters), in seed units of 2 or more seeds. | 2 | 200 | SPINACH.AMES.2020.SEED | PI 648941 12ncei01 SD | |
| PRODUCTION | HUNDRED SEED WEIGHT | The weight in grams of 100 seeds. Taken from the hundred seed weights in the GRIN inventory. | .49 | | NC7.INVENTORY.BRENNER | PI 648941 01ncao01 SD | Not Available |
| PRODUCTION | HUNDRED SEED WEIGHT | The weight in grams of 100 seeds. Taken from the hundred seed weights in the GRIN inventory. | .49 | | NC7.INVENTORY.BRENNER | PI 648941 12ncei01 SD | |
| PRODUCTION | HUNDRED SEED WEIGHT | The weight in grams of 100 seeds. Taken from the hundred seed weights in the GRIN inventory. | .61 | | NC7.INVENTORY.BRENNER | PI 648941 02ncei01 SD | Not Available |