Anagallis Tenella is a small, delicate plant popularly known as the Bog Pimpernel or Blue Pimpernel. Although this plant has a unique name that sets it apart from others, there are several synonyms that can be used to refer to it. Some of the most commonly used synonyms for Anagallis Tenella include Blue boggy, Creeping pimpernel, Water purslane, Bog stitchwort, and Brookweed. These synonyms are useful when describing the plant in different contexts or when communicating with people who are not familiar with the scientific name. Whatever the name used, the Anagallis Tenella remains a beautiful, low-growing plant with blue, star-like flowers that bloom throughout the summer months.