Members engage in a wide variety of activities throughout the country.
There are Spring and Autumn meetings, including illustrated lectures, discussions, slide shows, plant sales and social get-togethers. Coming events are publicised in a variety of ways and reviews are subsequently published for those who could not attend. In June and July, when a large number of Summer flowering Clematis show off their colourful blooms in abundance, garden visits are organised to specialist Clematis nurseries, Members' gardens and other private and public gardens. Most years the Society organises an overseas visit to another country. Recently, workshops have been introduced to help Members with practical aspects of growing and managing clematis in their gardens.