I have had one of these shrubs for the past four years, but apart from the odd little sprig it has never flowered. Any suggestions as to how I can get it to flower next year? I have never had a problem with this shrub before in other gardens.
Hello Linda. Are you trimming the plant to shape at all? It flowers on last year's growth.
No, it has plenty of room to grow, so has been left untouched since planting.