The castle garden covers almost 120 acres (0.49 km²), traversed by four named routes (Red Route, Blue Route, Yellow Route, and the Green Route), and navigated by trails, grassy paths, and steps.
The garden is home to 600 varieties of plants, including trees and shrubs, such as azaleas and camellias.
By 1917, it had over 250 types of  rhododendron.
The garden hosts the largest collection of magnolias in the United Kingdom.
The castle garden covers almost 120 acres (0.49 km²), traversed by four named routes (Red Route, Blue Route, Yellow Route, and the Green Route), and navigated by trails, grassy paths, and steps. The garden is home to 600 varieties of plants, including trees and shrubs, such as azaleas and camellias. By 1917, it had over 250 types of  rhododendron. The garden hosts the largest collection of magnolias in the United Kingdom.
Caerhays Castle