What will a late October salt water bath of 2 hours duration kill? [View all]

What might have survived Sandy?

My azaleas aren't looking too hot, and the jury is out on my big rose bushes. I expect the "native grasses" will come back just fine, but I worry that my mature stands of Irises may be goners.

Also, will the bleeding hearts break my heart and never return?

What do people here suggest to "fix" my saturated soil?