This grower is sure of this plant identification.
Purple coneflower, Black samson, Coneflower
Echinacea purpurea ‘White Swan’ (Purple coneflower). White recurved petals around a greenish yellow protruding eye provide interesting flowers, which are held above light green foliage.
This perennial will require moist, humus-rich, well drained soil. It will tolerate wind and drought. You will need to dead regularly to prolong the flowering.
Italics = data drawn from parent genus or speciesView Full Plant Finder Record