Juncus lesueurii

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Juncus lesueurii
Juncuslesueurii.jpg
Status TNC G5.svg
Secure  (NatureServe)
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Juncaceae
Genus: Juncus
Species:
J. lesueurii
Binomial name
Juncus lesueurii
Synonyms

Juncus lescurii

Juncus lesueurii is a species of rush known by the common names Lesueur's rush [1] and salt rush. [2] It is accepted by some authorities as Juncus lescurii. [3]

Contents

Distribution

It is native to the western coast of North America from British Columbia to California, where it grows in freshwater and salt marshes, and near sand dunes.

Deacription

It is a rhizomatous perennial herb forming clumps of stems often well exceeding one meter in height. The inflorescence is a cluster of several greenish or brownish flowers accompanied by one cylindrical bract which looks like an extension of the stem.

Related Research Articles

Juncaceae family of flowering plants commonly known as rushes

Juncaceae is a family of flowering plants, commonly known as the rush family. It consists of 8 genera and about 464 known species of slow-growing, rhizomatous, herbaceous monocotyledonous plants that may superficially resemble grasses and sedges. They often grow on infertile soils in a wide range of moisture conditions. The best-known and largest genus is Juncus. Most of the Juncus species grow exclusively in wetland habitats. A few rushes, such as Juncus bufonius are annuals, but most are perennials.

<i>Juncus</i> genus of flowering plants in the rush family Juncaceae

Juncus is a genus of monocotyledonous flowering plants, commonly known as rushes. It is the largest genus in the family Juncaceae, containing around 300 species.

<i>Juncus effusus</i> Species of flowering plant in the rush family Juncaceae

Juncus effusus, with the common names common rush or soft rush, is a perennial herbaceous flowering plant species in the family Juncaceae. In North America, the common name soft rush also refers to Juncus interior.

<i>Juncus tenuis</i> Species of grass

Juncus tenuis, the slender rush, is a clump-forming, round-stemmed perennial in the Juncaceae. Slender rush grows to be between 15 and 60 cm tall. Generally considered a weed, it is rarely sold by retailers as a household container plant. Where it is introduced, it is colloquially called path rush, field rush, slender yard rush, poverty rush or wiregrass.

<i>Juncus bufonius</i> Species of grass

Juncus bufonius, known commonly as toad rush, is a widespread flowering plant species complex in the rush family Juncaceae.

<i>Juncus acutus</i> Species of grass

Juncus acutus, the spiny rush, sharp rush or sharp-pointed rush, is a flowering plant in the monocot family Juncaceae.

<i>Juncus articulatus</i> Species of grass

Juncus articulatus is a flowering plant species in the rush family Juncaceae. It is known by the common name jointleaf rush or jointed rush, which can also refer to J. kraussii from Australia. It is native to Eurasia, Canada, Greenland, and much of the United States. It grows in moist areas, such as wet sand, and thrives in calcareous soils. J. articulatus was found to be more sensitive to drought and salt stress than its congeners J. acutus and J. maritimus. It is a perennial herb producing mainly erect stems from a short rhizome. The stem may root at nodes, and it generally has one or more flattened hollow cylindrical leaves up to 10 centimeters long. Transverse internal partitions or joints may be seen or felt in the leaf of the plant.

<i>Juncus capitatus</i> Species of grass

Juncus capitatus is a species of rush known by the common names dwarf rush and leafybract dwarf rush. It is native to Europe, Asia and North Africa. It is also an introduced species in parts of North America such as California and the Gulf Coast. It grows in moist areas, such as wet sand, vernal pools, and ditches.

<i>Juncus mexicanus</i>

Juncus mexicanus is a species of rush known by the common name Mexican rush. It is native to the southwestern quadrant of the United States and parts of Mexico and Central and South America. It is a plant of moist areas in a great number of habitats, from coast to desert to mountain and low to high elevation.

<i>Juncus patens</i> Species of grass

Juncus patens is a species of rush, known by the common names spreading rush and California grey rush.

<i>Juncus textilis</i> Species of grass

Juncus textilis is a species of rush known by the common name basket rush. It is endemic to California, where it grows along the coast and in the coastal mountain ranges of the southern half of the state.

<i>Juncus macrophyllus</i>

Juncus macrophyllus is a species of rush known by the common name longleaf rush.

<i>Juncus saximontanus</i> Species of grass

Juncus saximontanus is a species of rush known by the common name Rocky Mountain rush. It is native to much of western North America from Alaska to central Mexico, where it grows in wet habitat, often in mountainous areas, such as bogs and moist meadows.

<i>Juncus kraussii</i> Species of grass

Juncus kraussii commonly known as salt marsh rush, sea rush, jointed rush, matting rush or dune slack rush, is of the monocot family Juncaceae and genus Juncus. It grows in salt marshes, estuarine and coastal areas.

Juncus scheuchzerioides is a species of rush variously called short rush or greater rush. It has an Antarctic circumpolar distribution and is native to many subantarctic islands in, and on the regions bordering, the Southern Ocean.

<i>Juncus acutiflorus</i> Species of grass

Juncus acutiflorus, also called sharp-flowered rush, is a rush or a grassy plant of the genus Juncus. As the name suggests, the plant has notable sharp-looking flowers, flowering between July and September.

<i>Juncus castaneus</i> Species of grass

Juncus castaneus is a species of rush known by the common name chestnut rush. It has a circumboreal or circumpolar distribution, occurring throughout the northern latitudes of the Northern Hemisphere. It occurs in Europe, Asia, and North America. In North America it occurs from Alaska to Greenland, its distribution spanning Canada and extending south through the Rocky Mountains in the contiguous United States. It is widespread and common in the Canadian Arctic Archipelago.

<i>Juncus roemerianus</i> Species of plant

Juncus roemerianus is a species of flowering plant in the rush family known by the common names black rush, needlerush, and black needlerush. It is native to North America, where its main distribution lies along the coastline of the southeastern United States, including the Gulf Coast. It occurs from New Jersey to Texas, with outlying populations in Connecticut, New York, Mexico, and certain Caribbean islands.

<i>Oreojuncus trifidus</i> Species of grass

Oreojuncus trifidus is a species of rush known by the common names highland rush and three-leaved rush. It is native to the Northern Hemisphere, where it is an arctic/montane species with an amphi-atlantic distribution.

Juncus oxymeris, common name pointed rush is a species of rush native to the West Coast of North America. It occurs in moist areas such as lakeshores, riverbanks, and moist meadows at elevations of 100–2,000 m (330–6,560 ft).

References

  1. Juncus lesueurii. Flora of North America. eFloras
  2. Junucs lesueurii. Integrated Taxonomic Information System (ITIS)
  3. Juncus lescurii. Jepson eFlora.