Last-minute rose pruning made easy, Lissadell House, and perennial of the month

In this week’s programme, David heads to the Green Spaces Community Growing Project near Warrenpoint where the volunteers are getting the garden ready for the season ahead. He finds out what attracts people to community gardening. In County Sligo, Lissadell House and gardens occupy a breath taking location. Immortalised in a poem by Yeats, work has been going on for the last 20 years to restore the gardens and plant hundreds of trees in this windswept location. Oliver Shurmann chooses Pachyphragma macrophyllum as his perennial of month. In studio, David is joined by Reg Maxwell and Claire McNally who will take questions live and provide some seasonal gardening inspiration. Contact the programme on gardenerscorner@bbc.co.uk