How many seasons does Trefi Gwyllt Iolo have?

Trefi Gwyllt Iolo has 1 season with 6 episodes.

When did Trefi Gwyllt Iolo premiere?

Trefi Gwyllt Iolo premiered on January 1, 2013.

Name: Trefi Gwyllt Iolo
Cast: Iolo Williams

S4C Ended

1 Season · 6 Episodes · Premiered January 1, 2013 · Ended May 28, 2017

Iolo Williams introduces us to the wildlife living in towns around Wales.

Where to Watch: S4C

Next Air Time: No upcoming air date

Iolo Williams as Iolo Williams