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Acaena tesca

Acaena tesca
Photo: John Barkla, CC BY 4.0
Family
Rosaceae (Rose family)
Grows as
Perennial
Native range
S. New Zealand South I.
Climate
subalpine or subarctic

About

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.

This plant spreads using subterranean stems and forms mats in suitable areas. Its habitat is among the high, bleak tussock grasslands of central South Island, growing between tussocks and around rock outcrops. It can be distinguished from its closest congeners by the glaucous leaves with red teeth and its spreading, mat-forming (rather than compact) habit. Flowering occurs in January with fruit being produced in February and March.

Other Acaena plants

Acaena alpina · Bronze Pirri Pirri Bur · Antarctic Prickly Burr · Glaucous Pirri Pirri Bur · Acaena dumicola · Sheepbur · Acaena emittens · Liliwai · Spineless Acaena · Acaena juvenca · Acaena lucida · Greater Burnet

Text excerpted from the Wikipedia article Acaena tesca by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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