Buddleja davidii
Summer Lilac
Description
Butterfly bush is a fast growing deciduous or semi-evergreen shrub ranging from 3' up to 10', with an open, rangy growth habit. It should be cut back nearly to the ground in fall for size control and appearance. Purple, pink, white or red flowers appear in spring and summer, attracting butterflies. Sterile varieties are required in Oregon because of invasive issues. Use 'Asian Moon','Blue Chip', or 'Purple Haze' for example.