| DISEASE | Verticillium wilt race 2 | Verticiillium wilt Race 2, caused by Verticillium dahliae Kleb. | susceptible | | LETTUCE.VERTICILLIUM.WILT.RACE2.HAYES | PI 342452 salinas SD | Not Available |
| MORPHOLOGY | Head type | Head type | LEF - LEAFY (13%) | 2 | LETTUCE.2010.SALINAS.HELLIER(2) | PI 342452 96i SD | |
| MORPHOLOGY | Head type | Head type | LEF - LEAFY (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(1) | PI 342452 96i SD | |
| MORPHOLOGY | Head type | Head type | LEF - LEAFY (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(3) | PI 342452 96i SD | |
| MORPHOLOGY | Head type | Head type | MIX - MIXED | | LETTUCE.OLD.DATA | PI 342452 75i SD | Not Available |
| MORPHOLOGY | Head solidity | Head solidity | 3 - (1 = LOOSE, 5 = SOLID) | | LETTUCE.OLD.DATA | PI 342452 75i SD | Not Available |
| MORPHOLOGY | Head diameter | Average head diameter (cm) | 10 | | LETTUCE.OLD.DATA | PI 342452 75i SD | Not Available |
| MORPHOLOGY | Head depth | Average head depth (cm) | 10 | | LETTUCE.OLD.DATA | PI 342452 75i SD | Not Available |
| MORPHOLOGY | Leaf color | Leaf color | DG - Dark green (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(1) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf color | Leaf color | GR - Green (13%) | 2 | LETTUCE.2010.SALINAS.HELLIER(2) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf color | Leaf color | GR - Green (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(3) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf color | Leaf color | MX - Mix of more than one color | | LETTUCE.OLD.DATA | PI 342452 75i SD | Not Available |
| MORPHOLOGY | Leaf anthocyanin | Anthocyanin content in the leaves | AB - ABSENT (13%) | 2 | LETTUCE.2010.SALINAS.HELLIER(2) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf anthocyanin | Anthocyanin content in the leaves | SP - SPOTTING (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(1) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf anthocyanin | Anthocyanin content in the leaves | TB - TINGE (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(3) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf crispness | Leaf crispness | 2 - (1 = LIMP, 6 = CRISP) | | LETTUCE.OLD.DATA | PI 342452 75i SD | Not Available |
| MORPHOLOGY | Seed color | Seed color | WH - white (100%) | | LETTUCE.SEEDCOLOR.2015.PULLMAN | PI 342452 96i SD | |
| MORPHOLOGY | Seed weight 100 | Weight of 100 seeds in grams. | 0.1 | | LETTUCE.SEEDWEIGHT.WRPIS | PI 342452 96i SD | |
| MORPHOLOGY | Bolting uniformity | Uniformity in plant bolting | NB - No bolting. Plants did not bolt (13%) | 2 | LETTUCE.2010.SALINAS.HELLIER(2) | PI 342452 96i SD | |
| MORPHOLOGY | Bolting uniformity | Uniformity in plant bolting | NB - No bolting. Plants did not bolt (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(1) | PI 342452 96i SD | |
| MORPHOLOGY | Bolting uniformity | Uniformity in plant bolting | NB - No bolting. Plants did not bolt (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(3) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf blistering | Leaf blistering on adult leaves | 1 - 1: on 0-7 scale (13%) | 2 | LETTUCE.2010.SALINAS.HELLIER(2) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf blistering | Leaf blistering on adult leaves | 1 - 1: on 0-7 scale (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(1) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf blistering | Leaf blistering on adult leaves | 3 - 3: slight (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(3) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf margin undulation | Leaf margin undulation (adult leaf) | 0 - 0: none (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(1) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf margin undulation | Leaf margin undulation (adult leaf) | 1 - 1: on 0-7 scale (44%) | 7 | LETTUCE.2010.SALINAS.HELLIER(3) | PI 342452 96i SD | |
| MORPHOLOGY | Leaf margin undulation | Leaf margin undulation (adult leaf) | 2 - 2: on 0-7 scale (13%) | 2 | LETTUCE.2010.SALINAS.HELLIER(2) | PI 342452 96i SD | |
| PHENOLOGY | Days to maturity | Actual days to average market maturity | 54 | | LETTUCE.OLD.DATA | PI 342452 75i SD | Not Available |