Botanical atlas
Water Pygmyweed
Crassula aquatica
Water Pygmyweed does not carry a documented history in herbal medicine or folk remedy the way many of its succulent cousins do. It is a plant botanists and wetland naturalists know well, a modest little colonizer that appears on freshly exposed mud after a pond drops or a shoreline recedes, then vanishes again as quickly as it came. Its real story is ecological rather than medicinal, a small green stitch in the fabric of a healthy wetland edge, offering forage and cover to the tiny creatures that share its muddy world. Because no reliable tradition of ingestion or topical use has come down to us, this entry stays with what can be said honestly: it is a plant to observe, not to prepare.
In tradition.
Water Pygmyweed does not carry a documented history in herbal medicine or folk remedy the way many of its succulent cousins do. It is a plant botanists and wetland naturalists know well, a modest little colonizer that appears on freshly exposed mud after a pond drops or a shoreline recedes, then vanishes again as quickly as it came. Its real story is ecological rather than medicinal, a small green stitch in the fabric of a healthy wetland edge, offering forage and cover to the tiny creatures that share its muddy world. Because no reliable tradition of ingestion or topical use has come down to us, this entry stays with what can be said honestly: it is a plant to observe, not to prepare.
The tradition we can stand behind has no household remedy for this plant, so we list none. If that changes as the library grows, this page will grow with it.
Safety.
This small aquatic plant has no history of food or medicine use and no established safety data, so it isn't eaten or used as a remedy.
Our sister app HerbLens identifies water pygmyweed from a photo and keeps its full botanical portrait: growing guide, harvest notes, and look-alike warnings.
View on HerbLensAsk HerbSense how water pygmyweed is traditionally used and what to know before trying anything at home.
Ask about Water PygmyweedHerbSense shares traditional herbal knowledge for education, not diagnosis or treatment. Herbs can interact with medicines and conditions. Speak with your doctor before acting on anything here, and seek care promptly for anything severe, sudden, or worsening.