Leeks and the allotment.

Yesterday I planted three rows of leeks between the four rows
of onions that are almost ready for pulling.
This way there wont be a bare patch in the allotment when the
onions are off. I think I'm a bit later this year putting the leeks in
but they were slow to grow in the seed bed. I usually plant them
in May. Now they are in the holes they should come on.
They stay in the ground all winter so there's plenty of time for
them to grow.
I'll just have to wait and see what happens!