Love Potion No. 69 by Valerie Pepper

Chemical attraction is for amateurs.

He’s only 27, but Quinton Henry is running out of time. As the reluctant heir to the world’s most renowned perfume manufacturer, he’s under pressure to craft a memorable scent for the company’s fast-approaching 150th anniversary. And he’s close: all he has to do is convince the owners of a small farm in Sacred River to hand over cuttings of a plant that stopped growing in Canada a century ago.
Clementine Rowan has a plan to stop being known as the baby of the sisters: create the mythical love potion her family was once known for. She’s closing in on the perfect combination, and doesn’t have time to deal with the entitled Canadian who keeps asking about her plants.
Tired of getting the runaround and determined to finally live up to his family’s expectations, Quinton decides to confront the woman who won’t answer his inquiries. Unfortunately for him, he’s woefully unprepared for the sisters of Sacred River.

When Clementine and Quinton finally come face to face, the attraction is more than chemical. It’s explosive.