We were given a Mooli (AKA Daikon), a large oriental white radish, in the summer and subsequently went out and bought some seeds. None have come to anything like the same size but they are still happily growing away despite the various versions of harsh weather we’ve had. Even today, I was able to harvest a few roots to go in a lunchtime soup.
One to try again next year, starting a bit earlier and seeing if we can get some larger, more succulent results.