The Yellow Farmhouse Garden

May 13, 2007

Planting Onions

Filed under: Uncategorized — bob @ 11:50 am

Earlier this week, we planted our main onion crop.

We sowed the seed in the greenhouse back in January into flat trays. From this method you get what is known as “Onion transplants”, which are simply onion seedlings.

In this part of the country, onions can only be grown by transplants or “sets”. Onion sets are small, dried onion bulbs that are planted directly into the garden bed. Sets are readily found in garden centers.

Normally, we like to grow our own transplants because we can get the varieties we want.

This year we planted two beds of “White Spear” which is a green onion used for “veggie trays”.

Two beds of “Copra” were also planted. These are a yellow onion used for cooking. They are quite strong freshly sliced, but turn very sweet and flavorful when cooked. They also store exceptionally well.

For slicing onions on burgers and sandwhiches we planted a red onion called “Mars”. In years past we liked to grow “Burgermaster”, but seeds of this variety have become scarce.

Transplants are sold in all garden centers either in small trays or in semi-dry bundles of a couple of dozen or so. Here’s what ours look like:

Onion transplants

We usually dig shallow furrows using a “V” shaped hoe and line up the transplants at a spacing of 3/4″ to 1″ for our green onions and 1-1/2″ to 2″ apart for our regular onions.

The distance between rows in our beds is quite close…just far enough apart to comfortably get a hoe in between. You really can use whatever distance you like. I have seen rows as far apart as 24″ or more, because the gardener was using a rear-tine rototiller to cultivate between the rows.

Tuck your transplants into the furrow about to the depth they were originally growing, (where the white bottom begins to turn green). Firm the soil around them and give them a drink of water. They will begin growing right away.

Newly planted onion transplants

  • Keep in mind that onions cannot compete against weeds at all.
  • Onions need adequate water…no drought
  • They need lots of leaves on top if they are to grow large bulbs, so fertilize with a high nitrogen fertilize early on in the season

In this photo you can see some of our onion beds. The large, full-grown onions in the forground are our winter onions. These are able to survive the winter so you can harvest a crop of green onions early in the spring.

Beds of onions

Later on in our kitchen, we’ll be shedding tears of joy and gladness for our onion crop.

Bob

2 Comments »

  1. ha ha, tears of joy. :) never tried green onions but would love to…i have never seen red onion sets because i usually just get plants/seeds from greenhouses…do you have a favorite catalog that home gardeners can order from?

    Comment by vanessa — May 16, 2007 @ 6:17 pm

  2. Vanessa, My favorite catalog for a long time has been Johnny’s Selected Seeds out in Maine. The last communication I got from them (May 4) indicated that they had five out of the seven varieties of onion transplants they offered still in stock. The famous “Burgermaster” is one that is sold out. They are sold in bunches of 60-75 plants per bunch.
    Log on to Johnnyseeds.com

    Comment by Bob — May 17, 2007 @ 3:33 pm

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