Jerusalem Artichokes 'Grosse Weisse Schweizer'

  • Product number: 409070.1
  • Origin: North America
  • Latin: Helianthus tuberosus

ORGANICALLY GROWN.
A Swiss variety with light skin and very large tubers, so you can expect a large harvest! The tubers develop a bit further from the plant. The taste is very pleasant.

The Jerusalem artichoke is a very hardy vegetable that is winter-hardy, so plant the tubers at the edge of your vegetable garden. The plant can grow up to 2 m high, use them as a windbreak but also consider the shading effect. They can be pruned back halfway through the growing season for more compact growth and to prevent them from blowing over, although the harvest will be slightly smaller. In late autumn, you harvest the tasty tubers, which even taste good raw. Planting distance 75 x 30 cm, requires 1.5 - 2 kg for 10 m². Tip: place a blanching pot over the plant in spring for tender, blanched first growth! Blanched, cooked or finely chopped in a fresh spring salad, this vitamin-rich crop tastes bitter yet sweet. Add a pinch of salt during preparation to prevent a rather bitter taste.

WE DO OUR BEST TO MAINTAIN THE OPTIMAL QUALITY OF THE JERUSALEM ARTICHOKES. AS THESE ARRIVE IN DECEMBER, SOME OF THE TUBERS MAY DETERIORATE FROM MARCH ONWARDS. FIRST, PLACE THE TUBERS (IF NECESSARY) IN WATER, THEN CUT AWAY ANY BAD PARTS AND PLANT THEM.
THE CONTENT OF 1 KG (WHEN FILLED) CAN DECREASE OVER TIME (UP TO 50-60%), AFTER IMMERSION, THE TUBER WILL REGAIN SOME OF ITS ORIGINAL WEIGHT.

Names:
Latin: Helianthus tuberosus
Dutch: Aardpeer
Also known as: Topinambour
English: Jerusalem Artichoke

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Planting time is during the plant's dormant period, from November to April. Later transplanting is only possible with potted plants. Planting distance 75x30 cm. Harvest from the time the above-ground part of the plant has died off. Only harvest what you want to eat; the rest can remain in the ground or be stored in a box with sand or soil.

Planting time:

  • November
  • December
  • January
  • February
  • March
  • April

Soil type:

  • All soil types

Location:

  • Sun
  • Flower colour: Yellow flowers
  • Average growth height: More than 200 cm
  • Bulb / tuber size: Varies
  • Attractive to insects: Various insects
  • Annual or perennial: Perennial
  • Winter hardy: Forst hardy
  • Origin: North America
  • Ease of cultivation: Easy
  • Latin: Helianthus tuberosus
  • Dutch: Jerusalem artichoke
  • Also known as: Jerusalem artichoke
  • English: Jerusalem Artichoke
  • December - May

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