Lady Rosetta
Higher Taxon
Solanaceae
Genus
Solanum L.
Species
Solanum tuberosum L. cv. Lady Rosetta
Parentage
[Pedigree History ] Cardinal x SVP VTn2 62 33 3
[Pedigree History ] Cardinal x SVP VTn2 62 33 3
Breeder Agent
Meijer Seed Potatoes Ltd
Images
Characters
| administration | |
|---|---|
| Data source | CZEHBROD |
| DEU416 | |
| GBR165 | |
| NEIKER | |
| NIVAA | |
| POL IPR BON | |
| Plant material maintained as | Tuber |
| In-vitro | |
| Tuber and in-vitro | |
| Plant health directive EC77/93, requirements | Fully tested |
| Part tested | |
| Country of origin | NETHERLANDS |
| Sample status | Advanced cultivar |
| Test conditions | Non organic |
| plant characteristics | |
|---|---|
| Maturity | Intermediate |
| Early to intermediate | |
| Early | |
| Growth habit | Semi erect to erect |
| Semi erect | |
| Foliage cover | Moderate to good |
| Good | |
| Flower colour | Red violet |
| Flower frequency | Rare |
| Rare to occasional | |
| Berries | No berries |
| Very rare | |
| Light sprout colour | Pink |
| tuber characteristics | |
|---|---|
| Tuber skin colour | Red |
| Tuber eye colour | Red |
| Primary tuber flesh colour | Light yellow |
| Yellow | |
| Tuber shape | Round |
| Tuber eye depth | Shallow to medium |
| Tuber skin texture | Rough |
| Smooth to intermediate | |
| tubering characteristics | |
|---|---|
| Yield potential | Medium |
| Medium to high | |
| High | |
| Early harvest yield potential | Medium to high |
| Tubers per plant | Medium to many |
| Many | |
| Tuber size | Medium |
| Medium to large | |
| Large | |
| Tuber shape uniformity | Uniform |
| Uniform to very uniform | |
| Secondary growth | Low to medium |
| Low | |
| Internal rust spot | Infrequent |
| Resistance to external damage | Moderate to resistant |
| Resistant | |
| Resistance to internal bruising | Medium |
| Medium to high | |
| High | |
| Dormancy period | Medium to long |
| Long | |
| utilisation characteristics | |
|---|---|
| Cooking type / 411 Cooked texture | Mealy (floury type) to fairly firm (multi-purpose type) |
| After cooking blackening | Trace |
| None to trace | |
| None | |
| Taste | Good |
| Good to excellent | |
| Crisp suitability | Moderate to good |
| Good | |
| French fry suitability | Poor |
| Good to very good | |
| Frying colour | Very pale to pale |
| Dry matter content | High |
| Very high | |
| Starch content | Medium to high |
| High | |
| resistance to fungal diseases | |
|---|---|
| Resistance to late blight on tubers | Medium |
| Resistance to late blight on foliage | Low |
| Resistance to late blight on tubers (Artificial inoculum in the field) | Medium to high |
| Resistance to late blight on tubers (Laboratory test) | High to very high |
| Resistance to late blight on foliage (Artificial inoculum in the field) | Low |
| Low to medium | |
| Resistance to late blight on foliage (Laboratory test) | Medium to high |
| Wart (Synchytrium endobioticum) | Susceptible |
| Field immune | |
| Field immunity to wart races | Race 1 |
| resistance to bacterial diseases | |
|---|---|
| Resistance to common scab (Streptomyces scabies) | Medium to high |
| High | |
| Resistance to ring rot (Clavibacter michiganensis ssp. sepedonicus) | High |
| resistance to virus diseases | |
|---|---|
| Resistance to potato virus A | Low |
| Very high | |
| Resistance to potato virus X | High to very high |
| Very high | |
| Resistance to potato virus Y (strain not specified) | Medium to high |
| High | |
| Resistance to potato virus YN | High |
| High to very high | |
| Resistance to potato leaf roll virus | Very low |
| Medium | |
| Medium to high | |
| Resistance to tobacco rattle virus | High to very high |
| resistance to pests | |
|---|---|
| Resistance to Globodera rostochiensis race 1 | High |
| High to very high | |
| Very high | |
| Resistance to Globodera rostochiensis race 2 | Low to moderate |
| Resistance to Globodera rostochiensis race 3 | Low to moderate |
| Resistance to Globodera pallida race 1 | Low to moderate |
| Resistance to Globodera pallida race 2 | Low |
| environmental stress factors | |
|---|---|
| Drought resistance | Medium to high |
| High | |