Rosemary & Thyme - Season 3 - Eps 3: The Seeds of Time
In order to re-organize the seed collection of famous botanist, Edwin Pargeter, Rosemary and Laura are called in by the current generation of Pargeters to help with the task. Their task is daunting, and it's not helped when a mysterious Chilean man is found dead in the back garden of the Pargeters' house. As they try to work out who the man was, they soon discover that something in Edwin's seeds is quite valuable, and that someone is out to get them, no matter the cost...
About Rosemary & Thyme

Title: Rosemary & Thyme
First Air Date: 2003-08-31
Last Air Date: 2007-08-06
Status: Ended
Rating: 7.4/10 (from 25 votes)
Language: EN
Seasons: 4
Total Episodes: 22
Network: ITV1
Genres: Drama
Production Companies: Unknown
Synopsis
Brought together by professional and personal heartache, two plucky ladies plant the seeds for a brighter future. Rosemary Boxer, with a doctorate in plant pathology, and Laura Thyme, a former police constable and avid gardener, discover their shared love of green-thumbness and start a gardening business. As they restore various English gardens back to their lavish states, the inquisitive pair also find themselves uncovering an assortment of mysteries.
Cast

Pam Ferris
Laura Thyme

Felicity Kendal
Rosemary Boxer