Fran's anxieties prove well-founded as knotweed spreads from her neighbours' gardens. Read more
now playing
Episode 2
Fran's anxieties prove well-founded as knotweed spreads from her neighbours' gardens.
Episode 3
The specialists have completed their treatment but Fran's sense of relief is short-lived.
Episode 4
Fran's theories about the spread of knotweed put her at odds with her fellow villagers.
Episode 5
Fran's village has been overrun by knotweed - but one neighbour remains unaffected.
