Saw this attractive shrubby member of the Asteraceae at RHS Wisley with no label and no one to ask. I guessed at possibly some sort of Othonna but I wait to be corrected.
If nobody yelled at you to get out of the bed, at least you were successful in this respect. I bet their web site has an e-mail address offered for those with such questions.
Think you are correct. Looks like Othonna arborescens. This looks a lot like the flower you posted: http://www.plantweb.co.za/Plant_Pictures/Orthonna/Wallpaper/Othonna_arborescens_800x600.jpg Question is whether the growth characteristics of O. arborescens matches your plant.
Mine seems to have densely hairy leaves whereas O. arborescens appear to be smooth or almost glaucus? Thanks for looking though Susan.