| DISEASE | Anthracnose race 2 | Reaction to Colletotrichium lagenarium race 2 (Winstead et al Plant Disease Reporter 43:570-577. 1959) | 9 - Susceptible | | S9.WATERMELON | PI 344066 01 SD | |
| DISEASE | Seed blight | Resistance to Seedling Blight (Pseudomonas pseudoalkaligenes ssp. citrulli). | 9 - Susceptible | | S9.WATERMELON | PI 344066 01 SD | |
| DISEASE | Bacterial fruit blotch | Resistance to watermelon fruit blotch (Acidovorax avenae subsp. citrulli). | 2 - (1 = Resistant, 9 = Susceptible) | | WATERMELON.BFB.2020 | | Not Available |
| DISEASE | Bacterial fruit blotch | Resistance to watermelon fruit blotch (Acidovorax avenae subsp. citrulli). | 9 - Susceptible (large lesions on cotyledon and first true leaf, or dead plant) | | WATERMELON.BFB.1995 | | Not Available |
| DISEASE | Gummy stem blight (Wehner) | Resistance to gummy stem blight (Didymella bryoniae (Auersw.) Rehm). Data summarized as the mean (mean of 1,325 cultigens = 4.50) and standard deviation over replications. Reported by Gusmini, Song, and Wehner, Crop Sci. 45:582-588. | 4.9 | | Excel Spreadsheet or as an HTML webpage. View summary statistics in an Excel Spreadsheet or as an HTML webpage.">WATERMELON.GSB.WEHNER.2005 | | Not Available |
| DISEASE | POWDERY MILDEW RACE 2 | Resistance to powdery mildew (Sphaerotheca fuliginea (Schlechtend.:Fr.) Race 2 Pollacci isolate) | 3 - Susceptible (disease index 6.1 to 9.0) | | WATERMELON.POWDERYMILDEW.THOMAS.2005 | | Not Available |
| DISEASE | Anthracnose race 1 Growth Chamber | Resistance to race 1 of Colletotrichum lagenarium evaluated in Growth Chamber | 6 - (1 = Resistant, 9 = Susceptible) | | WATERMELON.ANTHRACNOSE.RACE1.GC.2019 | | Not Available |
| DISEASE | Anthracnose race 1 Green House | Resistance to race 1 of Colletotrichum lagenarium evaluated in Green House | 3 - (1 = Resistant, 9 = Susceptible) | | WATERMELON.ANTHRACNOSE.RACE1.GH.2019 | | Not Available |
| DISEASE | Anthracnose race 1 Field | Resistance to race 1 of Colletotrichum lagenarium evaluated in Field Environment | 4 - (1 = Resistant, 9 = Susceptible) | | WATERMELON.ANTHRACNOSE.RACE1.FIELD.2019 | | Not Available |
| DISEASE | Anthracnose race 2 Green House | Resistance to race 2 of Colletotrichum lagenarium evaluated in Green House | 5 - (1 = Resistant, 9 = Susceptible) | | WATERMELON.ANTHRACNOSE.RACE2.GH.2019 | | Not Available |
| MORPHOLOGY | Background color | Fruit rind background color | 1 - Light Green | | S9.WATERMELON | PI 344066 01 SD | |
| MORPHOLOGY | Fruit color pattern | Color pattern of fruit rind | 1 - Solid | | S9.WATERMELON | PI 344066 01 SD | |
| MORPHOLOGY | Flesh color | Color of ripe fruit flesh | 1 - Red | | S9.WATERMELON | PI 344066 01 SD | |
| MORPHOLOGY | Fruit diameter | Maximum fruit diameter in centimeters | 20 | | S9.WATERMELON | PI 344066 01 SD | |
| MORPHOLOGY | Fruit length | Fruit length in centimeters | 20 | | S9.WATERMELON | PI 344066 01 SD | |
| MORPHOLOGY | Fruit shape | General fruit shape | 1 - Round | | S9.WATERMELON | PI 344066 01 SD | |
| SUBSET | Core subset | A flag to indicate the accession is part of the core subset | Y - Yes, accession is part of the core subset | | WATERMELON.CORE | | Not Available |
| SUBSET | Image | Image present in GRIN database | Seed - Image of seed | | WATERMELON.IMAGE.SEED | PI 344066 or SD | Not Available |