A robust maincrop delivering constantly high starch yields through uniform sized tubers. Its strong canopy makes Jubilat very resitant to heat and drought. Furthermore this variety shows good tolerance against Alternaria and is very suitable for bulk storage. Resistances: Ro 1, 4 and potato wart disease 1.


Maturity Medium early
Plant type Intermediate
Growth habit Semi-upright
Color of flower White
Foliage development Rapid
Number of tubers Medium, High
Dormancy Medium, High

Tuber characteristics

Tuber shape Oval, Long oval
Flesh color Cream
Eye depth Medium
Skin color Light brown
Skin characteristic Rough


Nematodes Ro 1-4
Potato wart disease Race 1 *
Leaf blight Medium, High
Tuber blight Medium, High
Rhizoctonia High
Black leg High
Common scab Medium
Internal rust spot High
Second growth High
Damages Low, Medium
Bruising Low, Medium
PVY High

Yield and Quality

Market outlet Starch
Yield High
Share oversize Medium
Share undersize Low, Medium
Dry matter content High, Very high
Dry matter yield High, Very high
* was found to be resistant in one EU country
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