Loesleuria procumbens has been changed to Kalmia procumbens in New Flora of the British Isles Edition 3 (2010) by Clive Stace.

This is a plant of the Scottish highlands not usually being found below 1,200 feet and more commonly higher than that. Finding Loiseleuria procumbens means you are in the start of the alpine region and should look out for the alpine club mosses and other common plants of the high places.

It is predominantly north western in its distribution and is not found in Snowdonia, the Lake district although the mountains are high enough. It is absent from Ireland.