That is a common name I know this as, but it's actually Plectranthus caninus and supposed to help repel dogs and cats. Not sure if it does as I have neither ... oh hang on, is that why?
Oh yay! I finally have a name 😁 posted a few pics of these strange flowers previously in the hope someone knew what they were. Solved 👍🏻 I do love the way they smell right before a storm hits. We have both cat & dog and is part of the garden they least hang out in. Doggo always hesitant to retrieve lost balls from under these plants so perhaps it does work?