Frost Hardy?
I went outside today to dig up one of my 'Oarsman' leeks for lunch. I was disappointed to see that they do not appear to be as frost hardy as I would like. Here in West London we've only had half an inch of snow and it has been a few degrees below freezing for about a week. I'm sure that my old favourite 'Musselburgh' would have fared better.
It was also my intention to loosen the soil around any veggies that I intend to dig up for Christmas. It looks as if this freezing weather from Siberia is set to stay for quite a few weeks. I took the opportunity to dig down under the leeks and just leave them loose in the soil. I suggest if you are intending to dig parsnips, carrots or anything else for Christmas.. you do the same.
Having said all that, these 'Oarsman' leeks have a lovely thick shaft which has not been damaged by the frost too much. The taste was superb. Just one of these leeks was enough for 3 people! - that's hungry, veggie-eating people to boot!
I can clearly see the benefits here of buying expensive F1 hybrid seed for this variety, but all things considered - I'll stick to Musselburgh next year. One of the main reasons I grow leeks is that they are a fantastic standby all Winter long. When everything else has deserted the patch - leeks are there for you!