Sunburst St. Johnswort
Hypericum frondosum 'Sunburst'
Sunburst is a small, dense, upright, mounded deciduous shrub with attractive blue-green foliage. It has large, golden-yellow flowers in mid-summer. Foliage may be semi-evergreen to evergreen in the southern part of its growing range. Mature size is 3 to 4 feet tall and wide.
USDA Z5 - Cold Hardy -20 to -10F
