The gardens in Jardines de la Galera date back to the 10th century from the Aftasids period. They are nestled between the Torre de Espantaperros and the Chemin de ronde, within the Alcazaba of Badajoz. Many Alhambran ruins still exist within the gardens, and have been open to the public since 2007 after the site was restored after being closed for more than thirty years.
The etymology of the gardens stems from the fact that the gardens provided a respite for prisoners sentenced to the gallows in Seville. Plant species extant in the gardens include cinnamomum camphora, dichondra repens, ceiba speciosa, and trees of the myrtle, laurel, orange, lemon, and pomegranate.
References:The Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.