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Varieties with a similar appearance
Ambassadeur
| Characters compared | Value |
| Maturity: | Very late |
| Growth habit: | Semi erect |
| Foliage cover: | Moderate to good |
| Flower colour: | Red violet |
| Flower frequency: | Occasional to frequent |
| Berries: | Rare |
| Pollen fertility: | Sterile |
| Light sprout colour: | Pink |
| Tuber skin colour: | White to yellow |
| Primary tuber flesh colour: | Light yellow |
| Tuber shape: | Oval to round |
| Tuber eye depth: | Medium |
| Variety | Characters matched | Sources |
| Ambassadeur | 12/12 | 2 |
| Hankkijan Tuomas | 10/12 | 3 |
| Veto | 10/12 | 2 |
| Irish Cobbler | 9/12 | 5 |
| Hermes | 9/12 | 5 |
| Bekra | 9/12 | 2 |
| Escort | 8/12 | 7 |
| Draga (1970) | 8/12 | 6 |
| Russet Burbank | 8/12 | 5 |
| Corine | 8/12 | 5 |
| Alpha | 8/12 | 4 |
| Mira (1952) | 8/12 | 3 |
| Ponto | 8/12 | 3 |
| Bartina | 8/12 | 3 |
| Marfona | 8/12 | 3 |
| Uran | 8/12 | 3 |
| Jizera | 8/12 | 2 |
| Amalfy | 8/12 | 2 |
| Vita | 8/12 | 2 |
| Kamyk | 8/12 | 2 |
| Erdmanna | 8/12 | 2 |
| Priska | 8/12 | 2 |
| Ewerest | 8/12 | 2 |
| Mensa (1938) | 8/12 | 1 |
| Obelix | 7/12 | 6 |
| Lutetia | 7/12 | 4 |
| Viola | 7/12 | 4 |
| Resy | 7/12 | 4 |
| Krasava | 7/12 | 4 |
| Estima | 7/12 | 4 |
| Erntestolz | 7/12 | 4 |
| Great Scot | 7/12 | 4 |
| Producent | 7/12 | 4 |
| Prevalent | 7/12 | 4 |
| Spartaan | 7/12 | 4 |
| Penta | 7/12 | 3 |
| Wilja | 7/12 | 3 |
| Fox | 7/12 | 3 |
| Granola | 7/12 | 3 |
| Muncel | 7/12 | 3 |
| Stina | 7/12 | 3 |
| Bolko | 7/12 | 3 |
| Intenso | 7/12 | 3 |
| Ulster Viscount | 7/12 | 3 |
| Svatava | 7/12 | 3 |
| Welsa | 7/12 | 3 |
| Kardal | 7/12 | 3 |
| Doon Star | 7/12 | 3 |
| Hydra | 7/12 | 3 |
| Up to Date | 7/12 | 3 |
| Parnassia | 7/12 | 3 |
| Bzura | 7/12 | 3 |
| Libertas | 7/12 | 3 |
| Bornia | 7/12 | 3 |
| Magura | 7/12 | 3 |
| Blanik | 7/12 | 3 |
| Larissa | 7/12 | 2 |
| Meise | 7/12 | 2 |
| Ajiba | 7/12 | 2 |
| Kvetuse | 7/12 | 2 |
| Rode Star | 7/12 | 2 |
| Gatcinsky | 7/12 | 2 |
| Orlik (1963) | 7/12 | 2 |
| Brasovean | 7/12 | 2 |
| Otava | 7/12 | 2 |
| Johanna | 7/12 | 2 |
| Elsa | 7/12 | 2 |
| Galina | 7/12 | 2 |
| Fruhmolle | 7/12 | 2 |
| Mindenes | 7/12 | 2 |
| Fabula | 7/12 | 2 |
| Oda (1951) | 7/12 | 2 |
| Wyszoborski | 7/12 | 2 |
| Anco | 7/12 | 2 |
| Earlaine | 7/12 | 2 |
| Boldogito | 7/12 | 2 |
| Eva (1950) | 7/12 | 2 |
| Korenevsky | 7/12 | 2 |
| Dunluce | 7/12 | 2 |
| Baca | 7/12 | 2 |
| Romina | 7/12 | 2 |
| Industrie | 7/12 | 2 |
| Harborough Harvest | 7/12 | 1 |
| Immertreu | 7/12 | 1 |
| Toledo | 7/12 | 1 |
| Giewont | 7/12 | 1 |
| Konsuragis | 7/12 | 1 |
| Drossel | 7/12 | 1 |
| Antje | 7/12 | 1 |
| Breza | 7/12 | 1 |
| Move | 7/12 | 1 |
| Suevia | 7/12 | 1 |
| Rathlin | 7/12 | 1 |
| Valuta | 7/12 | 1 |
| Leona | 7/12 | 1 |
| Gullauge | 7/12 | 1 |
| Dianella | 7/12 | 1 |
| Valor | 7/12 | 1 |
