Comments:
9 = positive ... 1 = negative
(1): L = Light, D = Dark, W = White, G = Yellow, R = Red
(2): Colour of flesh: 8 = Yellow .. 4 = White
(3): Shape of tuber: R = Round, O = Oval, L = Long
Characteristics Value
Maturity 7
Colour of skin (1) R
Colour of flesh (2) 6
Shape of tuber (3) R
Depth of the eyes 6
Tuber uniformity 8
Size of tubers 7
Grading 8.5
Dry matter percentage 25
Suitability for cooking -
Dormancy 5

Storage
At 8°C for 4 months.
Description
  • Reaches high dry matter levels and low sugars early in the season. This makes Lady Rosetta the excellent early season and medium term storage crisping variety.
  • Red skinned, round shaped crisp potato with rather shallow eyes.
  • Also very suitable for starch and mashed potatoes.
  • The crop is reliable with high marketable output and uniform size distribution. The development of the crop is rapid and with good husbandry techniques will produce excellent results in a range of conditions.
  • Lady Rosetta has a good drought tolerance, the crop will benefit from good irrigation.
  • Rapid leaf development with good ground cover.
  • Parentage: Cardinal x (VTN)2 62-33-3.
Lady Rosetta Potato
Comments:
R = Resistant ... 1 = Very susceptible
Ro/Pa(x) = Globodera rostochiensis / pallida pathotype(x)

Resistance To Golden Nematode:
Ro1(=A), Ro2/Ro3(=BC), Pa2(=D), Pa3(=E)
(9 = Highly resistant; 1 = Very susceptible)
Wart Disease:
wz 1(D1), wz 2/6 (G1/O1, wz 18 (T1)
(10 = Resistant, 3 = Very susceptible)

Resistance Value
Leaf rol 6
A-virus R
X-virus R
Y-virus 7.5
Yntn-virus 7
Foliage blight 3
Tuber blight 5.5
Common scab 6
Spraing 7.5
Bruising 4.5
Secondary growth 7
Ro1 9
Ro2/3 -
Pa2 2
Pa3 2
wz 1 (D1) 9
wz 2/6 (G1/O1) 9
wz 18 (T1) -
Advice & Tips
If you require specific advice about planting distances or fertilizing please do not hesitate to contact us.
  • Wait for eyes waking up before planting.
  • Start late blight control in time.
  • After harvest, dry the potatoes by ventilation.
  • Avoid black spot.