Yes, in certain areas. Upper grounds not so much.
Yes, but only for about half the property. The rest you will need a helping pusher person going up and helping holder person going down. Ramps and paths everywhere, but may be steep for regular use. Or you can call the staff in advance and check if they could help with one of the utilitarian golf carts.
yes easy access to lower area would be quite a push to Manor House.
Yes
I saw some wheelchairs there but it can be challenging to get one thru the paths.
There are parts of the Garden that are not if you want to go off the path to see the Cherry trees but they are no longer blooming. You can park in Handicapped where it is paved.
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