Nymphoides peltata
What's the taxonomical classification of Nymphoides peltata?
Nymphoides peltata belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within this lineage, it is categorized under the class Equisetopsida and the subclass Magnoliidae. Moving down the taxonomic hierarchy, it is placed in the order Asterales and falls under the family Menyanthaceae. Finally, the plant is identified by its genus, Nymphoides, and its specific species designation, peltata.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asterales |
| Family | Menyanthaceae |
| Genus | Nymphoides |
| Species | peltata |
What are the morphological characteristics of this plant?
Nymphoides peltata has floating, kidney-shaped leaves that measure up to 15 centimeters in diameter, featuring a distinct notch at the base and a central petiole attachment. These leaves are typically bright green and possess a smooth, waxy surface to repel water. The plant produces small, yellow, five-petaled flowers that rise above the water surface on slender stalks. Its submerged stems are long and creeping, allowing the plant to form dense mats across aquatic environments. Root systems are anchored in the sediment, providing stability as the foliage spreads across the surface.
What is the geographical distribution of this plant?
This plant is native to Europe and Western Asia, spanning from the British Isles across central Europe to the Caucasus Mountains and parts of the Middle East. It thrives in various freshwater habitats such as slow-moving rivers, ponds, and lake margins throughout these regions. Due to its ability to spread rapidly, it has been introduced to other continents including North America and parts of Asia. In these non-native locations, it often colonizes stagnant or shallow waters where it can form dense floating mats. Its wide distribution is largely supported by its tolerance for diverse aquatic environments across different temperate climates.
How is this plant cultivated?
This plant thrives when planted in shallow, slow-moving or stagnant water with a substrate of soft mud or organic muck.
It requires full sunlight to produce its characteristic yellow flowers and floating circular leaves. To ensure healthy growth, gardeners should provide sufficient nutrients through decomposing organic matter in the pond bed. This aquatic perennial spreads easily through creeping rhizomes, so it is best managed in contained environments to prevent it from overrunning an entire water feature.
Proper maintenance involves monitoring its coverage to balance its aesthetic beauty with its tendency to colonize large surface areas.
What parts of this plant are used medicinally?
This plant Nymphoides peltata utilizes its rhizomatous roots for medicinal applications in various traditional practices. These underground structures are harvested and processed to extract bioactive compounds believed to possess therapeutic properties. Some historical uses suggest the roots may help alleviate specific ailments through their chemical constituents. Practitioners often prepare decoctions or extracts from these root systems to utilize their potential healing effects. This targeted use of the root system highlights the plant's importance in ethnobotanical studies.
According to a study published by "Plants (Basel, Switzerland)", Nymphoides peltata has been used as a medicinal herb in traditional medicines to treat conditions such as strangury, polyuria, swelling, and as a diuretic and antipyretic. Five flavonoids, quercetin (1), quercitrin (2), isoquercetin (3), quercetin-3-O-vicianoside (4), and rutin (5), were isolated from the MeOH extract of N. peltata roots. A new flavonoid glycoside, 3''-O-foliamenthoyl-rutin (6), was also isolated from the roots. The wound-healing activities of the isolated compounds (1-6) were evaluated using a HaCaT cell scratch test. Among the isolates, isoquercetin (3), quercetin-3-O-vicianoside (4), and 3''-O-foliamenthoyl-rutin (6) promoted HaCaT cell migration over scratch wounds. Compound 4 was identified as the most effective for promoting this migration.
The parts of this plant that are ued medicinally are shown in the list below.
- roots
What traditional systems uses this plant?
This plant, known commonly as yellow floating heart, was historically utilized in various European cultures as a source of nutrition and a medicinal component.
Indigenous populations often gathered the nutrient-dense leaves and seeds to supplement their diets during specific growing seasons. In traditional herbalism, preparations involving the plant were sometimes applied to treat minor skin irritations or topical ailments. While it was not a primary staple crop, its presence in local ecosystems allowed it to serve as a seasonal resource for foraging communities.
These historical uses highlight the plant's integration into the survival strategies of people living near freshwater habitats.
What are the pharmacological activities of Nymphoides peltata?
This plant has antiparetic, diuretic, and wound-healing pharmacological activities. Its chemical constituents contribute to the regulation of fluid balance within the body through diuretic actions. The botanical extracts also demonstrate a significant capacity to promote tissue regeneration and accelerate wound healing processes. Additionally, certain bioactive compounds within the plant exhibit antiparetic properties that may influence systemic responses. These diverse therapeutic functions make the species a subject of interest for pharmacological research.
According to a study published by "Plants (Basel, Switzerland)", Nymphoides peltata has been used in traditional medicines to treat conditions such as strangury, polyuria, swelling, and as a diuretic and antipyretic. Five flavonoids, quercetin (1), quercitrin (2), isoquercetin (3), quercetin-3-O-vicianoside (4), and rutin (5), along with a new flavonoid glycoside, 3''-O-foliamenthoyl-rutin (6), were isolated from the MeOH extract of Nymphoides peltata roots. The wound-healing activities of the isolated compounds (1-6) were evaluated using a HaCaT cell scratch test. Among these isolates, isoquercetin (3), quercetin-3-O-vicianoside (4), and 3''-O-foliamenthoyl-rutin (6) promoted HaCaT cell migration over scratch wounds. Compound (4) was found to be the most effective, providing experimental data supporting its potential as a wound-healing agent.
The primary pharmacological activities of this plant are shown in the list below.
- antipyretic
- diuretic
- wound healing
- wound-healing
What medicinal compounds this plant contains?
This plant contains the medicinal compounds peltatamarin A, peltatamarin B, 3‴-O-Foliamenthoyl-Rutin, callicoside C, and minthiafolin. These specific secondary metabolites are extracted from the tissues of Nymphoides peltata to study their biological activities. Researchers investigate these substances to understand their potential roles in pharmacology and biochemistry. The presence of such diverse chemical structures suggests a complex profile of bioactive constituents. Understanding these compounds helps scientists explore new avenues for drug development.
According to a study published by "International journal of molecular sciences", the MeOH extract of N. peltata roots led to the isolation of three iridoid glycosides and three coumarin glycoside derivatives. These compounds were characterized as menthiafolin (1), threoninosecologanin (2), callicoside C (3), scopolin (4), and two undescribed peltatamarins A (5) and B (6). Among the isolates 1-6, scopolin (4) and peltatamarin A (5) promoted HaCaT cell migration over scratch wounds. Compound 5 was the most effective and significantly promoted cell migration without adversely affecting cell proliferation even when treated at a high dose of 100 μM. These results demonstrate that peltatamarin A (5), isolated from N. peltata roots, has the potential for wound healing effects.
The primary medicinal compounds of this plant are shown in the list below.
- peltatamarin A
- peltatamarin B
- 3‴-O-Foliamenthoyl-Rutin
- menthiafolin
- threoninosecologaniin
What health conditions is this plant used for?
This plant is used for treating polyuria, strangury, swellings, and promoting wound healing. Its medicinal properties are frequently applied to manage urinary issues like excessive urination or painful, difficult urination. The botanical extracts also help reduce various types of swellings in the body. Additionally, the plant is utilized to accelerate the wound-healing process for injured tissues. These diverse applications highlight its importance in traditional herbal medicine.
According to a study published by "Plants (Basel, Switzerland)", Nymphoides peltata has been used as a medicinal herb in traditional medicines to treat conditions such as strangury, polyuria, and swelling. This plant is also utilized as a diuretic and antipyretic. Researchers isolated five flavonoids, including quercetin (1), quercitrin (2), isoquercetin (3), quercetin-3-O-vicianoside (4), and rutin (5), along with a new flavonoid glycoside, 3''-O-foliamenthoyl-rutin (6), from the MeOH extract of the roots. The wound-healing activities of the isolated compounds (1-6) were evaluated using a HaCaT cell scratch test. Among these, isoquercetin (3), quercetin-3-O-vicianoside (4), and 3''-O-foliamenthoyl-rutin (6) promoted HaCaT cell migration over scratch wounds.
The main health conditions this plant is used for are shown in the list below.
- polyuria
- strangury
- swellings
- wound healing
- wound-healing
What are the herbal preparations of this plant?
This plant is Nymphoides peltata, a species used to create medicinal herbal preparations such as a MeOH extract for pharmacological study. Researchers often utilize methanol to isolate bioactive compounds from the leaves and aerial parts of this aquatic perennial. These extracts are analyzed to identify specific secondary metabolites that may exhibit biological activities like antioxidant or antimicrobial properties. The resulting MeOH extract serves as a concentrated form of the plant's chemical constituents for testing in controlled laboratory environments. Such studies aim to determine the potential therapeutic applications of the plant in traditional or modern medicine.
According to a study published by "International journal of molecular sciences", Nymphoides peltata has been used as a medicinal herb in traditional medicines to treat strangury, polyuria, and swelling. The phytochemical investigation of the MeOH extract of Nymphoides peltata roots led to the isolation of 3 iridoid glycosides and 3 coumarin glycoside derivatives. These isolates include menthiafolin (1), threoninosecologanin (2), callicoside C (3), scopolin (4), and 2 undescribed peltatamarins A (5) and B (6). Among the isolates, scopolin (4) and peltatamarin A (5) promoted HaCaT cell migration over scratch wounds, with compound 5 being the most effective. Compound 5 significantly promoted cell migration without adversely affecting cell proliferation, even when treated at a high dose of 100 μM.
The main herbal preparations of this plant are shown in the list below.
- MeOH extract
What side effects this plant can have?
This plant can cause polyuria, strangury, and swelling in humans or animals that ingest it. The ingestion of its toxic components may lead to polyuria, which is characterized by the excessive production of urine. Additionally, individuals might experience strangury, a painful condition involving frequent and difficult urination. Physical swelling of the body tissues is another potential reaction following exposure. These adverse symptoms highlight the necessity of avoiding contact with the species.
According to a study published by "Plants (Basel, Switzerland)", Nymphoides peltata has been used in traditional medicines to treat conditions such as strangury, polyuria, swelling, and as a diuretic and antipyretic. Researchers isolated six specific compounds from the MeOH extract of Nymphoides peltata roots, including quercetin (1), quercitrin (2), isoquercetiin (3), quercetin-3-O-vicianoside (4), rutin (5), and a new flavonoid glycoside, 3‴-O-foliamenthoyl-rutin (6). The wound-healing activities of these compounds (1-6) were evaluated using a HaCaT cell scratch test. Among these isolates, isoquerctin (3), quercetin-3-O-vicianoside (4), and 3‴-O-foliamenthoyl-rutin (6) promoted HaCaT cell migration over scratch wounds. Compound 4 was identified as the most effective for this purpose.
The main side effects this plant can have are shown in the list below.
- polyuria
- strangury
- swelling
What herbs are paired with Nymphoides peltata?
This plant pairs effectively with aromatic herbs such as water mint, chamomile, and sweet flag to create a balanced aquatic garden ecosystem.
Using mint alongside Nymphoides peltata helps mask potential odors while providing a contrasting texture to the broad, lily-like leaves. Chamomile can be planted on the nearby banks to offer delicate white flowers that complement the yellow blossoms of the floating plant. Sweet flag serves as an excellent companion because its structural reeds provide vertical interest against the horizontal spread of the foliage.
These combinations enhance both the aesthetic appeal and the ecological health of a pond environment.