1.
Ballantyne GH. Roses of Great Britain and Ireland: B.S.B.I. Handbook no. 7. G. G. Graham and A. L. Primavesi; illustrated by Margaret Gold; distribution maps prepared by the Biological Records Centre, Institute of Terrestrial Ecology. Edinburgh J. Bot. [Internet]. 2010 Apr. 26 [cited 2026 Sep. 15];51(1):127-. Available from: https://journals.rbge.org.uk/ejb/article/view/583