Please ask at the visitor centre or the security lodge on arrival, where maps are available. Generally paths throughout the gardens are broad and have an all weather surface, however there are flights of steps in places (see updated map on arrival).
The glasshouses are all accessible: Entrance to the Alpine yard is through the double doors facing the Visitor Centre, entrance to the house is through the back doors.
The west wing (right hand side) of the curvilinear house is only accessible from the Central house
The Succulent house and waterlily house are separated by a flight of steps, so each house can only be reached form their respective outside doors.
The only place that is still out of reach is the Rose Garden and we shall be correcting this as soon as possible.
The Rose Garden is finally accessible!
The Library has a lift, as does the Visitor centre, allowing wheelchair users to access the upper floors.