For the first time (in over 30 years) I have to admit to total failure of my Brussels. Usually it is a bit of a tradition to pick sprouts for lunch on Christmas morning. This year, the plants are a joke. There has been virtually no growth since the plants were set in the ground, and I have given up hoping for any reasonable growth - ditto winter cabbages.
I guess it's down to the freak weather we have had, and, in particular, the low light levels. (My poinsettias in GH which would normally have turned red by now, given the absence of artificial light but with some bottom heat, are stubbornly green).
Oh well - there's always next year . . .