Murder is in full bloom, but can Steph and her sidekick Mouse weed out the killer?

It's an invitation Steph can't refuse when she's handpicked to compete at the prestigious National Trust property Coleton Fishacre. With the country's top garden designers as rivals and a stunning historic estate for inspiration, it feels like a dream come true.

But things quickly turn thorny when the youngest competitor falls mysteriously ill and Steph suspects foul play. Her fears are confirmed when a scream echoes through the gardens, leading her to the horrific sight of a dead body at the foot of the cliff.

With her trusty dog Mouse by her side, Steph's determined not to let the culprit slip through the cracks. Uncovering the truth in a garden full of suspects is no easy task, but Steph must trim away the lies before the murderer prunes the competition - for good!