| 0 | PI 667396 | OPGC 2200 | Petunia sp. | Ohio, United States | OPGC | | | 2005 | COLLECTED | NEAR 1987 | | | | | | Pink-purple flower. 1 ft. tall | 1690832 | PI 667396 |
| 1 | PI 667326 | OPGC 941 | Petunia integrifolia (Hook.) Schinz & Thell. var. integrifolia | Brazil | OPGC | | | 2003 | COLLECTED | NEAR 1988 | | -29.35722222, -49.73500000 | 0 | | Wild material | | 1658864 | PI 667326 |
| 2 | PI 667533 | G 30597 | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | Alma-Ata, Kazakhstan | OPGC | | | 1992 | COLLECTED | 01/01/1991 | Alma Alta area of Kazakhstan | | | Alma Alta market, Government store | | Pink flowers | 1558060 | PI 667533 |
| 3 | PI 667515 | FO-198 | Petunia axillaris (Lam.) Britton et al. | Michigan, United States | OPGC | | | 1974 | DONATED | 1974 | | | | | | | 1123769 | PI 667515 |
| 4 | PI 667516 | FO-202 | Petunia axillaris (Lam.) Britton et al. | Michigan, United States | OPGC | | | 1974 | DONATED | 1974 | | | | | | | 1123773 | PI 667516 |
| 5 | PI 667517 | FZ-210 | Petunia integrifolia (Hook.) Schinz & Thell. | Michigan, United States | OPGC | | | 1974 | DONATED | 1974 | | | | | | | 1123774 | PI 667517 |
| 6 | PI 667532 | Romance | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | Pennsylvania, United States | OPGC | | | 1968 | DONATED | 1968 | | | | | | | 1113885 | PI 667532 |
| 7 | PI 667531 | Comanche | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | Illinois, United States | OPGC | | | 1964 | DONATED | 1964 | | | | | Cultivar | | 1100569 | PI 667531 |
| 8 | PI 667518 | Howard's Star Improved | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072229 | PI 667518 |
| 9 | PI 667519 | W-F Extra Dwarf Copper | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072241 | PI 667519 |
| 10 | PI 667520 | Choice Mixed Ramon Strain | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072263 | PI 667520 |
| 11 | PI 667521 | W-F Extra Dwarf Orchid | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072270 | PI 667521 |
| 12 | PI 667522 | Martha Washington | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072273 | PI 667522 |
| 13 | PI 667523 | Pink Frills | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072283 | PI 667523 |
| 14 | PI 667524 | New Popcorn | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072290 | PI 667524 |
| 15 | PI 667525 | Admiral Improved | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072303 | PI 667525 |
| 16 | PI 667526 | Blue Bedder Improved | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072310 | PI 667526 |
| 17 | PI 667527 | Elks Star | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072313 | PI 667527 |
| 18 | PI 667528 | Extra Dwarf Giants Mixed | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072530 | PI 667528 |
| 19 | PI 667529 | Colorama Mixed | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072542 | PI 667529 |
| 20 | PI 667530 | Pink Desire | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | California, United States | OPGC | | | 1962 | DONATED | 1962 | | | | | | | 1072549 | PI 667530 |
| 21 | OPGC 5072 | 'Mitchell' | Petunia hybr. | | OPGC | | | 2017 | | | | | | | Cultivar | Also known as W115. | 1964640 | OPGC 5072 |
| 22 | OPGC 2599 | OPGC 2599 | Petunia hybr. | Connecticut, United States | OPGC | | | 2005 | DONATED | 10/12/2005 | | | | | Cultivar | | 1717072 | OPGC 2599 |
| 23 | OPGC 2600 | OPGC 2600 | Petunia hybr. | Connecticut, United States | OPGC | | | 2005 | DONATED | 10/12/2005 | | | | | Cultivar | | 1717073 | OPGC 2600 |
| 24 | OPGC 2601 | OPGC 2601 | Petunia sp. | Connecticut, United States | OPGC | | | 2005 | DONATED | 10/12/2005 | | | | | Cultivar | | 1717074 | OPGC 2601 |
| 25 | OPGC 2602 | OPGC 2602 | Petunia hybr. | Connecticut, United States | OPGC | | | 2005 | DONATED | 10/12/2005 | | | | | Cultivated material | | 1717075 | OPGC 2602 |
| 26 | OPGC 965 | 'Confetti Mixed F2' | Petunia sp. | United Kingdom | OPGC | | | 2004 | DONATED | 01/28/2004 | | | | | Uncertain improvement status | | 1658882 | OPGC 965 |
| 27 | OPGC 943 | OPGC 943 | Petunia exserta Stehmann | Brazil | OPGC | | | 2003 | COLLECTED | NEAR 1988 | | | | | Wild material | | 1658866 | OPGC 943 |
| 28 | G 28645 | Carnival | Petunia ×atkinsiana (Sweet) D. Don ex W. H. Baxter | New York, United States | OPGC | | | 1969 | DONATED | 1969 | | | | | | | 1115526 | G 28645 |
| 29 | PI 512287 | TC 537 | Nicotiana hybr. | Oregon, United States | TOB | /2014/Pictures/TC 537_thumbnail.jpg) | | 1987 | DONATED | 10/05/1987 | | | | | Genetic material | Cybrid containing chloroplasts of Petunia and nucleus and mitochondria of tobacco. Plants fully self fertile. Lit ref: TAG 72:794-798. 1986. | 1407223 | PI 512287 |
| 30 | PI 512288 | TC 538 | Nicotiana hybr. | Oregon, United States | TOB | /2014/Pictures/TC 538_thumbnail.jpg) | | 1987 | DONATED | 10/05/1987 | | | | | Genetic material | Cybrid containing chloroplasts of Petunia and nucleus and mitochondria of tobacco. Plants fully self fertile. Lit ref: TAG 72:794-798. 1986. | 1407224 | PI 512288 |
| 31 | OPGC 7488 | CBG-9423 | Ruellia strepens L. | Kansas, United States | OPGC |  | | 2019 | | | | | | | Wild material | | 2092797 | OPGC 7488 |
| 32 | OPGC 6167 | CBG-2811 | Ruellia humilis Nutt. | Illinois, United States | OPGC |  | | 2015 | | | | | | | Wild material | | 1926146 | OPGC 6167 |