Festival of Gardens Our Festival of Gardens returns with gardens open throughout the summer months. Find out how you can take part below. Proud of your garden? Why not show it off and raise some money for Katharine House Hospice at the same time? Register your interest by contacting us here and we'll send you a pack with a poster and stickers. We'll also include information about your garden on our website. (If you contact us before 19 March, we'll also include the information in our Festival of Gardens leaflet) More than one garden to open? You can encourage your neighbours and friends in the village to open their gardens too! If five or more gardens in the same village or town take part, we can add your listing to a national website for open gardens. Where can I find a list of open gardens? As soon as we've got a list of the gardens, we'll publish them on the What's On section of our website. We'll also be producing a downloadable leaflet listing each open garden which you'll be able to download here soon.