Buddleja globosa

To see it in bloom is to covet this cheerful plant, ours a Cistus collection from the highlands of Argentina. To 6-12 ft tall or so with long, narrow, "woolly" leaves of green-silver-grey and copious, 2" diameter, orange-yellow, puffball flowers.-- fragrant of course. Full sun and well-drained soil with regular water. Frost hardy and deciduous in USDA zone 7; semi-evergreen in upper zone 8 and above.