Customer Review Rating Multi&45;coloured flower heads Ideal specimen plant This outstanding hardy shrub produces the most exhilarating coloured blooms imaginable. From summer to early autumn Hydrangea macrophylla Glam Rock will burst into a psychedelic frenzy of multicoloured flower heads, that will create a real wow factor in your garden. Like many Hydrangeas, this striking variety produces slightly different colour tones depending on the soil p H. An ideal specimen shrub for your borders or a large container on the patio. Height & spread: 120cm &40;47&34;&41;. Useful links: How to grow Hydrangeas How to plant trees & shrubs