Artful Dodger wrote in
.
com:


Question: Should I replant them? If I do, what will happen?
Straight question; I honestly don't know whether to bother
replanting, or sow afresh.

if you want to eat radish roots, then sow afresh. however, radish
seed pods are not only edible, they're pretty tasty. you can toss
them in salad or stir fry them or steam them.
lee