A botanical garden is a place where plants, especially flowers, are grown and displayed. They are sometimes referred to as arboretums[?]. They are occasionally associated with zoos.
This page lists important botanical gardens throughout the world
... is -49° Fahr. The rainfall averages 22 1/2 in. Thick clouds for the most part shut out the sun; while the cold current from the Sea of Okhotsk, aided by north-east ...