| 0 | PI 595927 | 'Jasmine 85' | Oryza sativa L. | Texas, United States | NSGC |  | | 1996 | DEVELOPED | 1989 | | | | | Cultivar | Long-grain, aromatic cultivar. Multi-state tests in the Southern U.S. showed excellent yield potential (7700 kg/ha) and is competitive with other commercial cultivars. Semidwarf plant height 106cm and late maturing, 97 days to heading. Whole milling yield significantly lower than other U.S. long-grains. Low amylose and gelatinization temperature. Resistant to all known U.S. races of Pyricularia oryzae and to Rhizoctonia solani. | 1535042 | PI 595927 |
| 1 | PI 546364 | 'Dellmont' | Oryza sativa L. | Texas, United States | NSGC |  | | 1991 | DEVELOPED | 1992 | | | | | Cultivar | Early maturing semidwarf long grain cultivar. Plant height 94cm. Days from seeding to heading 87. Grain aromatic, glabrous. Apiculus purple. Amylose intermediate-high. Gelatinization type intermediate. Lemma and palea straw-colored. Inner surface of leaf sheath slight purple color near base. Susceptible to sheath blight (Rhizoctonia solani). Superior field resistance to blast (Pyricularia grisea). | 1441300 | PI 546364 |
| 2 | PI 546365 | 'Rosemont' | Oryza sativa L. | Texas, United States | NSGC |  | | 1991 | DEVELOPED | 1991 | | | | | Cultivar | Very early maturing emidwarf long grain cultivar. Superior main crop and ratooning ability. Height 88cm. Days from seeding to heading 85. Leaves and grain glabrous. Apiculus purple. Stigma colorless. Lemma and palea straw-colored. Grain non-aromatic. Amylose high. Gelatinization type intermediate. Susceptible to blast (Pyricularia oryzae) and sheath blight (Ryzoctonia solani) | 1441301 | PI 546365 |
| 3 | PI 538248 | 'Maybelle' | Oryza sativa L. | Texas, United States | NSGC |  | | 1990 | DEVELOPED | 1989 | | | | | Cultivar | Maturity very early. Long grain with high main crop and superior ratoon crop yielding ability. Averages 100cm in height and 81 days from seedling to heading. Spikelet straw-colored, glabrous, awnless, and apiculus purple. Non-aromatic. High-amylose, intermediate gelatinizing type. Susceptible to U.S. races of Pyricularia and sheath blight (Rhizoctonia ssp.) but more tolerant than Skybonnet Resistant to straighthead. | 1433184 | PI 538248 |
| 4 | PI 538249 | 'Texmont' | Oryza sativa L. | Texas, United States | NSGC |  | | 1990 | DEVELOPED | 1990 | | | | | Cultivar | Maturity very early. Long grain, semidwarf with superior ratooning ability. Doubled haploid developed through anther culture. Average height 87cm and 81 days from seeding to heading. Spikelet straw-colored, glabrous, awned, and apiculus purple. High amylose, intermediate gelantinizing type. Non-aromatic. Susceptible to U.S. races of Pyricularia and straighthead. Very susceptible to sheath blight (Rhizoctonia ssp.). | 1433185 | PI 538249 |
| 5 | PI 502967 | 'Gulfmont' | Oryza sativa L. | Texas, United States | NSGC |  | | 1986 | DEVELOPED | 1986 | | | | | Cultivar | Long grain type. Plants semidwarf similar to Lemont in morphology. Good ratooning ability. Highly resistant to lodging. Maturity early. Grain yield excellent. Threshing is difficult. Moderately susceptible to narrow brown leaf spot. Very susceptible to sheath blight. Cooking and processing good. Highly resistant to blast. Resistant to brown spot and straighthead. Moderately resistant to panicle blight. A single-plant selection from this core subset accession is available as GSOR 311355. | 1397903 | PI 502967 |
| 6 | PI 502968 | 'Rexmont' | Oryza sativa L. | Texas, United States | NSGC |  | | 1986 | DEVELOPED | 1986 | | | | | Cultivar | Long grain type. Plants semidwarf similar to Bellemont. Maturity early. Ratooning ability below Lemont. Extremely resistant to lodging. Grain yield high. Superior quick-cooking and soup properties. Very susceptible to sheath blight. Resistant only to IH-1 race of blight, panicle blight brown spot and straighthead. | 1397904 | PI 502968 |
| 7 | PI 502969 | 'Rico 1' | Oryza sativa L. | Texas, United States | NSGC |  | | 1986 | DEVELOPED | 1987 | | | | | Cultivar | Medium grain type. Plants 98cm tall, similar to Brazos in morphology. Maturity equals Mars and Brazos. More resistant to lodging than Pecos, Nato. Yield excellent. Cooking and processing traditional. Moderately susceptible to sheath blight. Susceptible to straighthead Resistant to race IB-54 of rice blast fungus. Moderately resistant to field blast. Highly resistant to hoja blanca. | 1397905 | PI 502969 |
| 8 | PI 476818 | 'Pecos' | Oryza sativa L. | Texas, United States | NSGC |  | | 1983 | DEVELOPED | 1983 | | | | | Cultivar | Medium grain type. Plants short. Spikelets gold, awnless, glabrous. Outer glumes dark purple. Yield superior to Nato, Saturn, equal to Mars. Milling quality good. Resistant to lodging. Resistant to Physiological straighthead disease, white tip. Resistant to narrow brown leaf spot. | 1371754 | PI 476818 |
| 9 | PI 476819 | 'Skybonnet' | Oryza sativa L. | Texas, United States | NSGC |  | | 1983 | DEVELOPED | 1983 | | | | | Cultivar | Long grain type. Plants short. Spikelets straw-colored, awnless, glabrous. Yield superior to Labelle and Starbonnet, equal to Lebonnet. Resistant to lodging. Very susceptible to sheath blight disease. Moderately resistant to physiological straighthead, brown spot and narrow leaf spot. Resistant to blast fungus and panicle blight. | 1371755 | PI 476819 |
| 10 | PI 475833 | 'Lemont' | Oryza sativa L. | Texas, United States | NSGC |  | | 1982 | DEVELOPED | 1983 | | | | | Cultivar | Semi-dwarf, long-grain type. Flag leaves erect until maturity. Spikelet straw-colored, glabrous, awnless. Seed wider and heavier than Lebonnet. Superior milling quality. Resistant to lodging. Resistant to blast fungus and panicle blight. Moderately resistant to straighthead. | 1370769 | PI 475833 |
| 11 | CIor 9978 | 'Bellemont' | Oryza sativa L. | Texas, United States | NSGC |  | | 1981 | DEVELOPED | 1981 | | | | | Cultivar | Long-grain rice. | 1051168 | CIor 9978 |
| 12 | CIor 9969 | 'Newrex' | Oryza sativa L. | Texas, United States | NSGC |  | | 1979 | DEVELOPED | 1979 | | | | | Cultivar | Long-grain rice. | 1051124 | CIor 9969 |
| 13 | CIor 9882 | 'Lebonnet' | Oryza sativa L. | Texas, United States | NSGC |  | | 1971 | DEVELOPED | 1974 | | | | | Cultivar | Very early maturing long grain rice. | 1050674 | CIor 9882 |
| 14 | CIor 9875 | 'Brazos' | Oryza sativa L. | Texas, United States | NSGC |  | | 1971 | DEVELOPED | 1974 | | | | | Cultivar | Early maturing, medium grain rice. | 1050634 | CIor 9875 |
| 15 | CIor 9708 | 'Labelle' | Oryza sativa L. | Texas, United States | NSGC |  | | 1969 | DEVELOPED | 1972 | | | | | Cultivar | Long-grain rice. | 1049938 | CIor 9708 |
| 16 | CIor 9534 | 'Dawn' | Oryza sativa L. | Texas, United States | NSGC |  | | 1962 | DEVELOPED | 1966 | | | | | Cultivar | Long-grain rice. | 1049103 | CIor 9534 |
| 17 | CIor 9544 | 'Bluebelle' | Oryza sativa L. | Texas, United States | NSGC |  | | 1962 | DEVELOPED | 1965 | | | | | Cultivar | Long-grain rice. A single-plant selection of this core subset accession is available as GSOR 310036. | 1049166 | CIor 9544 |
| 18 | CIor 9416 | 'Gulfrose' | Oryza sativa L. | Texas, United States | NSGC |  | | 1958 | DEVELOPED | 1960 | | | | | Cultivar | Medium-grain rice. | 1048515 | CIor 9416 |
| 19 | CIor 9433 | 'Belle Patna' | Oryza sativa L. | Texas, United States | NSGC |  | | 1958 | DEVELOPED | 1961 | | | | | Cultivar | Long-grain rice. | 1048614 | CIor 9433 |
| 20 | CIor 8990 | 'Bluebonnet 50' | Oryza sativa L. | Texas, United States | NSGC |  | | 1954 | DEVELOPED | 1951 | | | | | Cultivar | Long-grain rice. Shorter, sturdier straw than Bluebonnet. | 1046057 | CIor 8990 |
| 21 | CIor 8993 | 'Century Patna 231' | Oryza sativa L. | Texas, United States | NSGC |  | | 1954 | DEVELOPED | 1951 | | | | | Cultivar | Long-grain rice. | 1046070 | CIor 8993 |
| 22 | CIor 8322 | 'Bluebonnet' | Oryza sativa L. | Texas, United States | NSGC |  | | 1943 | DEVELOPED | 1944 | | | | | Cultivar | Long-grain rice. | 1043228 | CIor 8322 |