botanical garden - a facility where trees and shrubs are cultivated for exhibition. arboretum. facility, installation - a building or place that provides a particular service or is used for a particular industry; the assembly plant is an enormous facility.
Keystone, CO Weather. The average temperature of Keystone is 35.80Â°F, which is much lower than the Colorado average temperature of 46.26Â°F and is much lower than the national average temperature of 54.45Â°F. Historical Weather.
The Alpenglow Stube at Keystone Resort will be open on North Peak for Christmas dinner. Reservations for Keystone dining can be made by calling (800) ... Keystone Ranch will offer a special Christmas menu at the 1930s homestead. Reservations for Keystone dining can be made by calling (800) 354-4386 or m...