Acaena tenera

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Acaena tenera
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rosaceae
Genus: Acaena
Species:
A. tenera
Binomial name
Acaena tenera

Acaena tenera, the lesser burnet, [2] is a plant in the rose family Rosaceae. It is native to Patagonia and some subantarctic islands.

Contents

Description

Acaena tenera grows as a shrub-like herb. The species is similar to the greater burnet ( Acaena magellanica ), but smaller in size and growing lower to the ground. The leaves consist of up to six leaflets and are glossy green with a reddish border. Inflorescences grow at the top of a stem measuring 3–8 cm (1–3 in) long. The seeds are barbed and attach readily to fur and feathers. [2]

Distribution and habitat

Acaena tenera is native to Patagonia, South Georgia and the Falkland Islands. It is found widely with the most common habitat being in dry, stony terrain at altitudes up to 600 m (2,000 ft). [2]

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<span class="mw-page-title-main">South Georgia and the South Sandwich Islands</span> British Overseas Territory in the South Atlantic

South Georgia and the South Sandwich Islands (SGSSI) is a British Overseas Territory in the southern Atlantic Ocean. It is a remote and inhospitable collection of islands, consisting of South Georgia and a chain of smaller islands known as the South Sandwich Islands. South Georgia is 165 kilometres (103 mi) long and 35 kilometres (22 mi) wide and is by far the largest island in the territory. The South Sandwich Islands lie about 700 kilometres (430 mi) southeast of South Georgia. The territory's total land area is 3,903 km2 (1,507 sq mi). The Falkland Islands are about 1,300 kilometres (810 mi) west from its nearest point.

Burnet may refer to:

<i>Acaena</i> Genus of flowering plants

Acaena is a genus of about 60 species of mainly evergreen, creeping herbaceous perennial plants and subshrubs in the family Rosaceae, native mainly to the Southern Hemisphere, notably New Zealand, Australia and South America, but with a few species extending into the Northern Hemisphere, north to Hawaii and California.

<i>Sanguisorba minor</i> Species of flowering edible herb in the rose family Rosaceae

Sanguisorba minor, the salad burnet, garden burnet, small burnet, burnet, pimpernelle, Toper's plant, and burnet-bloodwort, is an edible perennial herbaceous plant in the family Rosaceae. It has ferny, toothed-leaf foliage; the unusual crimson, spherical flower clusters rise well above the leaves on thin stems. It generally grows to 25–55 cm tall. The large, long, taproots store water, making it drought-tolerant.

<i>Embothrium</i> Genus of trees

Embothrium is a genus of two to eight species in the plant family Proteaceae, native to southern South America, in Chile and adjacent western Argentina; the genus occurs as far south as Tierra del Fuego. Common names include Chilean firebush in English, notro in Argentina, ciruelillo, fosforito or notro chileno in Chilean Spanish.

<i>Acaena novae-zelandiae</i> Species of plant

Acaena novae-zelandiae, commonly known as red bidibid, bidgee widgee, buzzy and piri-piri bur, is a small herbaceous, prostrate perennial, native to New Zealand, Australia and New Guinea, of the family Rosaceae.

<span class="mw-page-title-main">Thatcher Peninsula</span> Landform on South Georgia in the south Atlantic

Thatcher Peninsula is a mountainous peninsula in north-central South Georgia. Its total area is approximately 5,640 hectares, with roughly 1,620 ha covered in vegetation. It terminates to the north in Mai Point, rising between Cumberland West Bay to the west, and Cumberland East Bay and Moraine Fjord to the east. It is bounded to the southwest and south by Lyell Glacier and Hamberg Glacier. King Edward Cove on the east side of the peninsula is the site of the British Antarctic Survey (BAS) Grytviken station and the disused whaling station of the same name.

<i>Acaena dumicola</i> Species of flowering plant

Acaena dumicola is a species of perennial plant found only in scrubby and rocky habitats at altitudes of between 300 and 1200 m in the South Island of New Zealand.

<i>Acaena juvenca</i> Species of flowering plant

Acaena juvenca is a species of perennial plant found in scrubland and forest margins up to an altitude of 1200 m on the eastern side of both North and South Islands, New Zealand.

Acaena tesca is a species of low growing perennial plant restricted to the upper slopes of the mountains of central Otago and northern Southland in the South Island of New Zealand.

<i>Acaena magellanica</i> Species of plant

Acaena magellanica, commonly called buzzy burr or greater burnet, is a species of flowering plant whose range includes the southern tip of South America and many subantarctic islands.

<i>Acaena sericea</i> Species of flowering plant

Acaena sericea is a species of low growing perennial plant native to southern Chile and Patagonia.

Festuca contracta, commonly known as tufted fescue or land tussac, is a species of true grass (Poaceae). It is native to many subantarctic islands in, and the coasts bordering, the Southern Ocean. The specific epithet comes from the Latin contractus, with reference to the inflorescence.

<i>Peperomia tetraphylla</i> Species of flowering plant

Peperomia tetraphylla, known as the acorn peperomia or four-leaved peperomia, is a small plant in the Peperomia genus and the Piperaceae family that grows natively in tropical and subtropical regions around the world. Additionally in can found on Easter Island as an introduced species.

<i>Acaena echinata</i> Species of flowering plant

Acaena echinata, commonly known as sheep's burr, is a species of perennial herb, in the Rosaceae family, native to Australia.

<i>Acaena microphylla</i> Species of flowering plant

Acaena microphylla, the bidibid or piripiri, and outside New Zealand, New Zealand-bur, is a small herbaceous, prostrate perennial flowering plant in the rose family Rosaceae, native to both the North and South Islands of New Zealand. There are two varieties:

Acaena antarctica is a small herbaceous plant in the Rosaceae family native to Argentina, Chile and the Falkland Islands.

Hymenophyllum falklandicum, the Falklands filmy fern, is a plant in the fern family Hymenophyllaceae. It is native to southern South America and some subantarctic islands.

<i>Ranunculus biternatus</i> Species of plant

Ranunculus biternatus, the Antarctic buttercup, is a plant in the buttercup family Ranunculaceae. It is native to southern South America and some subantarctic islands.

<i>Acaena ovalifolia</i> Species of flowering plant

Acaena ovalifolia is a species of flowering plant belonging to the family Rosaceae.

References

  1. "Acaena tenera". Plants of the World Online . Royal Botanic Gardens, Kew . Retrieved 31 March 2020.
  2. 1 2 3 Burton, Robert; Croxall, John C. (2012). A Field Guide to the Wildlife of South Georgia. Princeton University Press. p. 152. ISBN   9780691156613.