There are tables and seating behind the visitor's center. I don't think they can be reserved.
There are a few tables, and no, they can't be reserved. Try a picnic instead!
There are tables around as well as seats and benches but you can't not reserve them
Only a few scattered around, no reservations.
I have only seen them out for special events.
They seem to be first comes, first served.
There are picnic tables at the grove of state trees. I doubt you can reserve them.
I only remember then having dinner for the plant sale they had when i was out there a few weeks ago. I don't know if they can be reserved though.
Not that I could see
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