Myosotis scorpioides (syn. Myosotis palustris), the Water Forget-me-not or True Forget-me-not, is a herbaceous perennial plant of the genus Myosotis. It is native to Europe and Asia, but can be found elsewhere, including much of North America, as an introduced species and sometimes a noxious weed. It grows in bogs and wet places and beside streams and rivers. It is an erect plant which ranges in height from 6 in. to two feet, bearing small (1/4 in.) blue flowers with yellow centers. It blooms from mid-spring to first frost in temperate climates.