Of Carrots and Spuds
Written by Colin on 12 Jan 2009 | Filed under: News
Amidst the excitement of the current controversies, I offer the following on the business of growing vegetables.
I have a very longstanding friend who is a botantist and (like me) has retired to his vegetable patch. As a fellow peace seeker amongst the wonders of nature, we naturally exchange tips on growing stuff. The following extract from his latest letter to me, might be of help to others:
“Concerning carrot root fly - we use a system which keeps them out for most of the year (would work better if we maintained it). We grow carrots in ’squares’ of 1.7metres, around each square we have four 6ftX3ft sheets of the clear corrugated acrylic; the sheets are held in place by canes tied with twine (a more rigid system would work better). It keeps the carrot fly out of the early crops.
We have used ‘ The Prince Charles’ method of growing runner beans for two seasons now - we get bigger and better crops with half the number of plants. Attached is a photo of the frame (runs approx E-W). On the S side we attached a row of canes at 9in intervals,and another lot of canes over the top (looks like a lean-to shed). The beans grow up the front, and then across the top thus intercepting more light, with the advantage of being able to pick from below. It cost about £80 to set up using re-cycled fencing material, the main cost was in the post holders.
I calculated I get 40 tons/acre from my potatoes. Spuds are ‘capitalists’; the big spuds get bigger and the later initited tubers just do not grow as well. Instead of just diging up the plants at maturity I carefully remove the largest tubers as they form using a trowel (or ususally a digging stick), replacing the soil. I can do this for about 6 weeks before I have to cut off the tops because of blight,and then I harvest the lot.”




