Euphorbia hypericifolia 'Diamond Frost'
photo:Cornell University School of Horticulture
'Diamond Frost' has become something of a garden classic in recent years. It ticks all the right boxes for general hardiness and sustainability and is long flowering in mild climates.
I admire its use in a garden I drive past from time to time. It is planted to great effect in some planter boxes near the entrance to a house which was built a few years ago in a fairly modern style. Perhaps I notice it more because it has been mass planted and you see a lovely sea of frothy white flowers against the hard edges of the building.