You can go just about any time of the year.
Yes
September should be one of the less busier months as the leafers haven't come up yet and the weather cooler for walking around. Also, the first Tuesday of every month is 50% off price for parking. Otherwise it's $16.00 each POV.
Yes! Most of the flowers are gone and the leaves haven't changed, but it's still beautiful and there are different Varieties of mushrooms to spot
Thanks! Your answer is awaiting moderation.