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Rytidosperma pumilum

Rytidosperma pumilum, known as feldmark grass, is a tiny tufted alpine bunchgrass from Australia and New Zealand, with leaves only about 3 cm tall. It is a wild plant of exposed high-altitude feldmark and is not grown as a garden plant.

Family
Poaceae (Grass family)
Grows as
Grass
Light
Full sun
Water
Keep the soil lightly moist in the growing season and let it drain freely; avoid waterlogging.
Soil
Free-draining, gritty, low-fertility mineral soil.
Temperature
Tolerates freezing and alpine conditions; not suited to warm climates.
How easy
Hard
Native range
SE. New South Wales, New Zealand
Climate
subalpine or subarctic

About

Rytidosperma pumilum, also known as feldmark grass, is a species of grass in the family Poaceae. It indigenous to Australia and New Zealand and was described as Atropis pumila in 1881 by English-New Zealand botanist Thomas Kirk.

Where it grows

In Australia feldmark grass has a very restricted occurrence, being limited to about 3 ha of the Main Range of Kosciuszko National Park between Mount Lee and Mount Northcote. It also occurs in alpine parts of New Zealand. It is found only in feldmark communities, which are subject to freezing conditions and severe winds.

Other Rytidosperma plants

Lobed Wallaby Grass · Rytidosperma australe · Wallaby Grass · Leafy Wallaby Grass · Rytidosperma buchananii · Ringed Wallaby Grass · Short Wallaby Grass · Bristle Grass · Rytidosperma corinum · Hill Wallaby Grass · Mountain Twitch · Dainty Bristle Grass

Text excerpted from the Wikipedia article Rytidosperma pumilum by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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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