''Hydrophyllum canadense'', known as bluntleaf waterleaf, broadleaf waterleaf, or Canada waterleaf, is a

flowering plant Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants th ...

in the borage family,

Boraginaceae Boraginaceae, the borage or forget-me-not family, includes about 2,000 species of shrubs, trees and herbs in 146, to 156 genera with a worldwide distribution. The APG IV system from 2016 classifies the Boraginaceae as single family of the order ...

. It is native to the eastern United States and Canada. ''Hydrophyllum canadense'' is one of ten species of '' Hydrophyllum'', a genus

endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ...

to North America. It can be distinguished from other ''Hydrophyllum'' species across its range by a combination of the following features: perennial, stem leaves palmately lobed, sepals lacking appendages (or less than 0.5 mm in length), and stamens exserted 3–6 mm.

References

canadense Plants described in 1762 Flora of North America Taxa named by Carl Linnaeus {{Asterid-stub