Make sure to give them water regularly, especially until they get big. It might be late but why not try?

By the way, if you sow some in august you'll have dill in the fall too.

FataMorgana

Thanks FataMorgana. I'm late on a lotta stuff this year, due to unusual wx, a record flood, and lack of time.
I'll sow some in August, and try the lots of H2O.Thanks!!!

I don't know about your dill but I might be able to help you with your mole problem.

Put a few Bounce sheets, Oleander scented (natural repellent scent to moles and gophers) in the hole.
Cover with dirt.

OR

Sprinkle the area with coffee grounds. They don't like that and it's good for your garden and lawn.
OR Pour scented Cat litter in the hole. They smell that and it's a RED flag to them that their natural enemy is near and they should go some place else.

In zone 6, probably it is not too late. They will do better in partial sun/shade now.
You can always pull them when show signs of bolting,
I am growing my second sowing now. The next round will be in August for fall till freezing in November.
I harvested previous ones, chopyed and freezed.

cyrus