"Cyprus Tree or Cypress Tree, Cupressus sempervirens, was the first choice for Iranian Gardens. In all of the famous Persian Gardens, such as Fin Garden, Shazdeh Garden, Dowlat-Abad, and others, this tree plays a central role in their design. The oldest living Cypress is the Sarv-e-Abarkooh in Iran's Yazd Province. Its age is estimated to be approximately 4,000 years. It is also known for its very durable, scented wood, used most famously for the doors of St. Peter's Basilica in the Vatican…