Dornish Sack of Highgarden

"In those dark days, the Ironborn raided up and down the Mander at will, and the Dornish were even more trouble than they are now. In our enduring shame, a Dornish army once sacked Highgarden and destroyed the Oakenseat, the living throne of the Gardener kings, planted by Garth Greenhand himself."

- Randyll Tarly The First Sack of Highgarden was an engagement lead by a Dornish army against the Kingdom of the Reach, shortly before the Andal Invasion. During the sack, the throne of the Gardener kings, the Oakenseat, was destroyed by the Dornish forces.