Ulmus × intermedia 'Improved Coolshade'

The hybrid elm cultivar Ulmus × intermedia 'Improved Coolshade' is a superior selection from 'Coolshade' (U. rubra × U. pumila) and was patented and released by the Sarcoxie Nurseries, Sarcoxie, Missouri, United States, in 1958.

Ulmus × intermedia 'Improved Coolshade'

The hybrid elm cultivar Ulmus × intermedia 'Improved Coolshade' is a superior selection from 'Coolshade' (U. rubra × U. pumila) and was patented and released by the Sarcoxie Nurseries, Sarcoxie, Missouri, United States, in 1958.