The Scottish Borders has an abundance of beautiful gardens that are open to the public and provide a memorable visitor experience. These include Abbotsford, Dawyck in Peebles, Harmony Gardens in Melrose, Floors Castle in Peebles and Bowhill in Selkirk.
Information on all of these and many more gardens in the Scottish Borders can be found on the excellent website: https://www.greatbritishgardens.co.uk/scotland/category/gardens-to-visit-in-the-scottish-borders.html