Hi, same as the round radish but long shape.

I think they are called french breakfast radishes.

I find they grow easier especially if you get a clump together, with the round ones, some will grow large and some won't when they are clumped. I tend to sprinkle the seeds in rather than one by one. 

I haven't found an easy way yet of a uniform spread for radish n carrot seeds if you have any suggestions?