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Lythrum

Lythrum
LythrumSalicaria-flowers-1mb.jpg
Lythrum salicaria
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Myrtales
Family: Lythraceae
Genus: Lythrum
L.
Species

See text.

Synonyms

Peplis L.
Salicaria Mill.


See text.

Peplis L.
Salicaria Mill.

Lythrum is a genus of 38 species of flowering plants native to the temperate world. Commonly known as loosestrife (a name they share with Lysimachia, which are not closely related). They are among 32 genera of the family Lythraceae.

They are herbaceous annuals or perennials. Typically they have square stems, narrow stalkless leaves, and spikes of star-shaped flowers in shades of purple, pink and white. They are especially associated with boggy areas, river banks and ponds, though in cultivation they often tolerate drier conditions. The species L. salicaria (purple loosestrife) and L. virgatum are found in cultivation.

Species include:

Some species of Lythrum are heterostylous, such as the tristylous (occurring in three forms) L. salicaria.

Lythrum species are used as food plants by the larvae of some Lepidoptera species, including the Small Emperor Moth, the Engrailed, the Hebrew Character, and the V-Pug.


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Wikipedia

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