Spiraea japonica 39pink and gold39 is arguably the most colourful of its genre with its butter45yellow foliage and brilliant pink flowers this striking shrub will be a colourful addition to any border in the later summer months the wonderful blooms of spiraea japonica 39pink and gold39 prove irresistible to butterflies bees and other pollinators as summer turns to autumn the gorgeous golden foliage takes on deeper rich shades into the month of october spiraea are easy