Any idea on what kind of plant this is? It is growing in Surrey, British Columbia (zone 7) and is still blooming, although the blooms are fading now. In full flower, the hedge was almost entirely white, and the flowers are very fragrant.
Yes, that's it ... the possibility of Mexican Orange had come up as a possible ID, but we had dismissed it because the leaves were too narrow. We weren't aware there was a cultivar with such narrow leaves. Thanks, guys.