Ashoka
श्री कृष्णा शरणं मम
I only recently realized the smudging white sage was a native thing. I grew up in the US Southwest where sagebrush grows wild. So I've always like the smell of sage, as it's calming and reminds me of home.
This led to me using it as a smudge, when I'd move into a new home/apartment. But not anymore.
Saining is an open practice used by many Gaelic practitioners. Juniper, holy water, among other things, are used to cleanse and consecrate homes and bed-posts. Usually the Goddess Brigid will be invoked.