Ludwigia repens

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Ludwigia repens
Ludwigia repens.JPG
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Onagraceae
Genus: Ludwigia
Species:
L. repens
Binomial name
Ludwigia repens

Ludwigia repens is a species of flowering plant in the evening primrose family [1] known by the common name creeping primrose-willow. It is native to parts of the Americas and it has the potential to spread easily and become naturalized in many areas. It is known as an aquatic weed in some regions. It is also cultivated as an aquarium plant. This is a mat-forming perennial herb with a creeping stem up to 30 centimeters long, rooting at nodes which come in contact with wet substrate. The leaves are oppositely arranged and up to 4 or 5 centimeters long. The flower has four yellow colored petals no more than 3 millimeters long nested on a base of four pointed sepals which may be slightly longer.

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<i>Ludwigia glandulosa</i> Species of flowering plant

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Ludwigia octovalvis is a species of flowering plant in the Onagraceae family known by the common name Mexican primrose-willow. Its native distribution is unclear, but can be found in Central America, Australia, South-East Asia, Tamilnadu (IND), the Middle East, the Central-West African regions and spreads easily to become naturalized. It is also cultivated as an aquatic plant. The plant is known for its anti-aging properties. The species is sometimes regarded as an invasive species and is classified by IUCN as of Least Concern with stable populations. An adult plant is one meter tall on average but is able to grow taller. It spreads to form mats on the mud, rooting at nodes in contact with the substrate, or floats ascending in the water. Its flowers are yellow in appearance. They are made up of green and red stems. They yield small capsular fruits containing many minute seeds.

<i>Ludwigia peruviana</i> Species of plant

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Ludwigia pilosa, the hairy primrose-willow, is a species of plant in the family Onagraceae.

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References

  1. 1 2 Bárrios, S.; Copeland, A. (2021). "Ludwigia repens". IUCN Red List of Threatened Species . 2021: e.T66834710A192133702. doi: 10.2305/IUCN.UK.2021-3.RLTS.T66834710A192133702.en . Retrieved 25 September 2022.