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Grow your own Onions

8th October 2008



Grow your own Onions

Grow your own OnionsOnions are the mainstay of most winter soups and stews. Sow your onion seeds now and you’ll have an ample supply once winter arrives.

Step-by-step guide to growing your own onions :

  • Choose a spot in your garden that gets full sun for most of the day.
  • Dig up the soil well, adding a spadeful of compost and general fertiliser per square metre.
  • Sow your onion seeds 1cm under the soil in rows 20cm apart (the eventual size of the onion depends on the spacing between the rows so don’t skimp on this).
  • Water if the weather remains dry and feed with a weak solution of 2.3.2 fertiliser.
  • Stop watering and feeding when the onions start to swell. Remove any soil or mulch to expose the bulbs to the sun.
  • Onions have very shallow root systems, so they are unable to compete with weeds for water. Make sure you keep your onion patch well weeded.
  • Onions are ready to harvest when the foliage turns yellow and starts to collapse. The foliage should rustle when you touch it.
  • Harvest by pushing a garden fork underneath the bulb and then prying it out by its neck.
  • Place your onions in a sunny spot to dry out, with their bases facing upwards. Once the skins are totally dry they can be stored in a cool, dry place.

Did you know? Onions are an age-old food source. Traces of onion remains have been found alongside fig and date stones dating back to 5000 BC.

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