Not grown with comp in mind but very welcome in January,
(http://i39.photobucket.com/albums/e190/Plot52/Roots107.jpg)
and February...
(http://i39.photobucket.com/albums/e190/Plot52/Vegfeb07.jpg)
;D
They look brilliant - never had much joy with carrotts so far.
Do you cover your veg with a mesh?
This is what we were picking in Jan this year :)