Parnassia palustris, commonly known as the marsh grass of Parnassus, is a perennial herbaceous plant belonging to the family Celastraceae. Native to Europe and Asia, it thrives in wetlands, bogs, fens, and other damp habitats.
The plant features a basal rosette of oval-shaped leaves with prominent veins. Its stem can reach up to 30 cm in height and typically bears one or two flowers at the top. These white flowers, adorned with five deeply lobed petals, create a star-like appearance.
Parnassia palustris blooms from July to September, attracting various pollinators such as bees and butterflies. Additionally, it possesses medicinal properties due to its alkaloid content, which has been used in traditional medicine to treat ailments like fever, inflammation, and pain.
The plant is considered rare in some regions due to habitat loss from human activities like wetland drainage for agriculture or urban development. As a result, it is protected by law in certain countries, such as Sweden, where it is listed on the national red list of threatened species.
Overall, Parnassia palustris is a fascinating plant species, notable for its unique appearance, ecological significance, and medicinal properties. Its conservation is crucial to preserving our natural heritage and ensuring the species' survival for the future.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Parnassia
- Family
- Celastraceae
- Hardiness Zone
- 4-8
- Mature Height
- 30 cm
- Mature Spread
- 10 cm
- Leaf Color
- Green
- Leaf Type
- Deciduous
- Flower Color
- White
- Flower Size
- 2.54 cm to 5.08 cm
- Bloom Time
- Mid summer
- Planting Time
- Autumn
- Harvest Time
- Mid summer
- Native Area
- Turkey, Sweden, Austria, Mexico, Slovakia, Montenegro, Pakistan, Slovenia, Morocco, Croatia, Belarus, Russia, Iraq, Germany, Iceland, Estonia, Koppen, Romania, Latvia, South Korea, Belgium, Netherlands, France, Tajikistan, Czech Republic, Bulgaria, Poland, Laos, Greece, Ukraine, Serbia, China, Lithuania, Norway, Afghanistan, Kyrgyzstan, Kazakhstan, Italy, Spain, Switzerland, Denmark, Japan, Mongolia, Finland, Iran, Albania, Ireland, United Kingdom, Hungary, Algeria
Other names.