Yggdrasil was the first elemental, and he founded the Parliament of Trees 450 million years ago. Yggdrasil was the planet's first plant elemental, and created the other two founding members: Tuuru and Eyam.
In truth, Yggdrasil grew from a seed planted by the Swamp Thing; the seed itself having been harvested from his body. In the process of travelling backwards through time, he had been given three seeds. The first that he planted, millions of years ago, became Yggdrasil.
The Parliament of Trees took root in the Garden of Eden, and after some many years, Yggdrasil became known as the Tree of Life, while his companion Tuuru became known as the Tree of Knowledge.
- 10 Appearances of Yggdrasil (New Earth)
- 2 Images featuring Yggdrasil (New Earth)
- 3 Quotations by or about Yggdrasil (New Earth)
- Character Gallery: Yggdrasil (New Earth)
Swamp Thing and is predominantly seen in the Swamp Thing family of titles. This character may be part of the Swamp Thing's supporting cast, a minor acquaintance, or one of his adversaries. This template will automatically categorize articles that include it into the Swamp Thing Characters category.