Japanese spirea make a reliable foundation or specimen plant, and.

Feb 20, In fall, the finely serrated green leaves turn shades of yellow, red, and orange. Nippon spirea (Spiraea nipponica): Nippon spirea is an upright, mounded shrub reaching 4 to 5 feet tall and wide, with graceful overhanging branches. Bouquet-like clusters of small white flowers smother the branches in late shrubfell.buzzg: Georgetown MA.

Jun 20, How to Care for Spirea Bushes Once planted, the care of spirea requires a minimal time investment.

Bridal wreath spirea Spiraea prunifolia: This old-fashioned classic is instantly recognizable by its tiny carnation-like double white flowers that cover the bare branches in early spring.

Adding mulch around the plant will help retain moisture and regular summer watering will promote healthy blooms and shrubfell.buzzg: Georgetown MA. Mar 02, Spirea is a lovely foundation plant, providing greenery and flowers. But it’s a common complaint that these small shrubs start to look ugly after a season or two. The solution is simple: trimming spirea plants keeps it looking attractive year after year. Learn more shrubfell.buzzg: Georgetown MA.

Sep 21, Feed spirea plants twice per year, once in spring and again in fall, to encourage new growth. Use a slow-release organic fertilizer according to the manufacturer's instructions. Water the soil thoroughly before and after fertilizing to prevent root shrubfell.buzzg: Georgetown MA.