Spiraea bumalda Goldmound (Goldmound Spirea)Bright yellow foliage throughout the spring and summer Excellent accent plant Very compact habit Pink flowers in June and July Pinkish red fall foliage color Bright yellow foliage throughout the spring and summer make this an outstanding accent plant. Very compact habit. Flowers are pink in June and July. Fall color pinkish red. Hardiness Zone 4 8 Height 2 3 ft Spread 4 5 ft