Heath pea is an herbaceous plant that is commonly found growing in heathlands and moorlands in Europe. It is known for its small, pea-like flowers that bloom in clusters and can vary in color from pink to purplish-blue. If you are looking for synonyms for heath pea, you can use terms like heath vetch, mountain pea, or crowberry pea. These synonyms can be useful if you are trying to describe this plant to someone who may not be familiar with it, or if you are researching different types of heathland flora. Each of these terms describes a similar plant that shares many of the same characteristics as the heath pea.