Did you ever find out? If not, maybe someone can remember seeing it there and would have some idea of who you got it from?

Hi.
I have the Mona Lavender Plectranthus. Green on the tops of the leaves, purple underside, and it has small, approx. 1 inch purple flowers.

Plectranthus 'Mona Lavender'
Family: Lamiaceae
Common names: spur flower, Mona Lavender (Eng.); muishondblaar (Afr.)

This is a very easy plant to grow and to root. If you want to propagate more just snip pieces about 1-2 inches below where double leaves are present on the main stem (I hope that made sense) and then stick it into some potting soil. Keep moist.

The plant likes moist conditions and mainly shade but could probably take a little morning sun.
I keep mine under a tree which give it dappled sun to mainly shade.
You can grow this indoors for winter. It will NOT survive our winters outdoors. Or use it as an annual in the yard.

I just pulled mine out of the greenhouse(should have already been out...ooops)and will give them a good trim and I'll use the cuttings to start more.

Hope you enjoy your new plant.