*"Species and habitat conservation" from Plantlife.org.uk and [http://www.plantlife.org.uk/html/scotland/Scotland3yearspage2.htm#twinflower* Twinflower species profile [http://www.treesforlife.org.uk/tfl.twinflower.html]==External links==
* "Species and habitat conservation" from Plantlife.org.uk and [http://www.plantlife.org.uk/html/scotland/Scotland3yearspage2.htm#twinflower* Twinflower species profile [http://www.treesforlife.org.uk/tfl.twinflower.html]