Well they do have purple to them. They're lemon scented - that is to say their leaves are. It's supposed to be good for warding off certain bothersome pests.

[He smiles kindly and nods.]

I'm certain that she would. If you can't get into contact with her, I'll be more than happy to supply you with a small planter for your goddess.

[He's nodding gently at this. He's a flower lover and he's of the belief that beautiful flowers should be shared.]

It's a pleasure to meet such a thoughtful and kind fellow such as yourself, sir. Oh and please, call me Alan.