TOSCA

TOSCA
Variety Name: ToscaRights Holder | Breeder: Year of of introduction:
Tosca is a mainly firm cooking table potato.

Tuber Characteristics
 
  • Shape: oval
  • Colour of skin: yellow
  • Colour of flesh: yellow
  • Size: medium to large
  • Number: medium
  • Depth of eyes: flat

Resistances
 
  • Wart: susceptible
  • Nematodes: resistant to Ro1 and Ro4
  • Leaf roll virus: low
  • Virus Y: medium
  • Foliage blight: medium
  • Tuber blight: low
  • Common scab: low
  • Rhizoctonia: low