Linum catharticum

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Linum catharticum
Liunum catharticum1.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malpighiales
Family: Linaceae
Genus: Linum
Species:
L. catharticum
Binomial name
Linum catharticum
L.
Synonyms [1]
  • Cathartolinum catharticum(L.) Small
  • Cathartolinum pratenseRchb. nom. illeg.
  • Nezera cathartica(L.) Nieuwl.

Linum catharticum, also known as purging flax, [2] or fairy flax, is an herbaceous flowering plant in the family Linaceae, native to Great Britain, [3] Iceland, [4] central Europe and Western Asia. It is an annual plant and blooms in July and August.

It is a known host of the pathogenic fungus flax rust (Melampsora lini). [4]

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<i>Anthriscus sylvestris</i> Species of flowering plant

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<i>Linum lewisii</i> Species of flowering plant

Linum lewisii is a perennial plant in the family Linaceae, native to western North America from Alaska south to Baja California, and from the Pacific Coast east to the Mississippi River. It grows on ridges and dry slopes, from sea level in the north up to 11,000 ft (3,400 m) in the Sierra Nevada.

<i>Hesperolinon congestum</i> Species of flowering plant

Hesperolinon congestum, or Marin dwarf flax, is an annual herb, which is known to occur only in San Mateo, San Francisco and Marin County, California, United States. This plant occurs chiefly on serpentine soils, especially in dry native bunch grasses, chaparral or other grasslands at elevations less than 200 meters. The flowers are congested at the tips of the dichotomously branching stems. H. congestum is in flower between April and July. The outlook for this plant depends on survival of only about twenty small colonies, most of which are not actively managed for protection, even though the species is federally and state-listed as threatened. This species is also less commonly known as Marin western flax.

<i>Ionactis linariifolia</i> Species of flowering plant

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<i>Camelina microcarpa</i> Species of flowering plant

Camelina microcarpa is a species of flowering plant in the mustard family known by several common names, including littlepod false flaxlesser gold-of-pleasure and small seed false flax. It is native to Europe and Asia, and it is common across the globe as an introduced species and sometimes a noxious weed. It is known as a weed of grain crops such as wheat and rye. This is an erect annual herb producing a branched or unbranched stem 30 centimeters to one meter in height. It is sometimes coated thinly in hairs, particularly on the lower part. The leaves are lance-shaped to oblong. The upper part of the stem is occupied by an inflorescence of many pale yellow flowers. They yield plump oblong to rounded fruits, each under a centimeter long and held at the tip of a short pedicel.

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Linum grandiflorum is a species of flax known by several common names, including flowering flax, red flax, scarlet flax, and crimson flax. It is native to Algeria, but it is known elsewhere in Northern Africa, Southern Europe and in several locations in North America as an introduced species. It is an annual herb producing an erect, branching stem lined with waxy, lance-shaped leaves 1 to 2 centimeters long. The inflorescence bears flowers on pedicels several centimeters long. The flower has 5 red petals each up to 3 centimeters long and stamens tipped with anthers bearing light blue pollen. It can on occasion be found as a casual well outside its normal established range; records from the British Isles, for example, are reasonably frequent but, grown as an annual, it rarely persists for more than one season.

<i>Viola cornuta</i> Species of flowering plant in genus Viola

Viola cornuta, known as horned pansy or horned violet, is a species of flowering plant in the violet family Violaceae, native to the Pyrenees and the Cordillera Cantábrica of northern Spain at an altitude of 1,000–2,300 metres (3,300–7,500 ft). It is a low-growing, clump-forming temperate evergreen perennial, reaching 50 cm (20 in) in height and spread. It has mid-green ovate leaves with rounded teeth, and masses of delicate pale violet flowers in early summer. The flower consists of five strap-shaped petals with a slender spur.

<i>Phormium</i> Genus of flowering plants in the family Asphodelaceae

Phormium is a genus of two plant species in the family Asphodelaceae. One species is endemic to New Zealand and the other is native to New Zealand and Norfolk Island. The two species are widely known in New Zealand as flax and elsewhere as New Zealand flax or flax lily, but they are not closely related to the Northern Hemisphere's flax, which is native to the region extending from the eastern Mediterranean to India and has been used by humans since 30,000 B.C.

References

  1. "The Plant List: A Working List of All Plant Species" . Retrieved 4 October 2014.
  2. "Lardon Chase" (PDF). Natural England. Archived from the original (PDF) on 2 February 2016. Retrieved 2 February 2016.
  3. "Native flora recorded from postal district CO4 (Colchester area north)". The Postcode Plant Database. Natural History Museum. Retrieved 10 January 2013.
  4. 1 2 Helgi Hallgrímsson & Guðríður Gyða Eyjólfsdóttir (2004). Íslenskt sveppatal I - smásveppir [Checklist of Icelandic Fungi I - Microfungi. Fjölrit Náttúrufræðistofnunar. Náttúrufræðistofnun Íslands [Icelandic Institute of Natural History]. ISSN 1027-832X