Buying a seed potato Bernice - 500 grams?

Flowering time July - August
Planting time March - April

Mid-early Potato planting time:

Mid early bernice potatoes are planted from mid-March to mid-April. Planting distance: 60 cm x 40 cm and 15 cm deep. When the first plants emerge, cover them immediately with soil to prevent night frost (earthing). Never plant potatoes 2 years in a row in the same place.

Pre-germinate early Potatoes:

To achieve a high yield early, healthy tubers of an early variety can be pre-germinated and planted from mid-April. Pre-germination starts about three weeks before planting, in, for example, flat (fruit) boxes. One leaves them in a bright place at about 10 Celsius.

Fertilisation:

Preferably use an organic fertiliser. Be careful not to give too much nitrogen, the foliage will grow too lush. Potassium is very important for growing healthy bernice potatoes.

Harvesting:

Bernice potatoes can be harvested when the tubers have reached a sufficient size. The foliage need not have died yet.

Storage:

Bernice potatoes have a short growing period and cannot be stored for long. Store the potatoes in a dark, cool, dry place.