Polemonium caeruleum (Jacob's-ladder) White colour form

Polemonium caeruleum (Jacob's-ladder) White colour form

Observation - Polemonium caeruleum (Jacob's-ladder) White colour form - UK and Ireland. Description: A white colour form of Polemonium caeruleum (Jacob's-ladder) growing along side the purplish-blue variety. This white variety was not present at this location in 2010.

A white colour form of Polemonium caeruleum (Jacob's-ladder) growing along side the purplish-blue variety. This white variety was not present at this location in 2010.