4-5' x 4-5' wide, (cutting propagated). Kerria is an indispensable flowering shrub, especially for the shady areas of your yard where it will bloom nicely. The large golden single flowers (the size of a gold coin), appear in mid-spring and repeat sporadically during the summer. In winter the attractive bright green stems add color to an otherwise monochromatic view. Really effective planted around white barked Aspen. Easily grown in average garden soils. Zones 5-8.