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Australian brake

Pteris tremula

Also called Australian Bracken, Poor Man's Cibotium, Shaking Brake, Tender Brake, Tender Brake Fern, Trembling Brake, Tender Bracken Fern

Australian brake
Photo: C T Johansson, CC BY 3.0
Family
Pteridaceae (Maidenhair fern family)
Grows as
Fern
Safety
Not toxic to cats or dogs (ASPCA).
Native range
Australasia to S. Pacific
Climate
wet tropical

About

Pteris tremula, commonly known as Australian brake, tender brake, tender brakefern, shaking brake is a fern species of the family Pteridaceae native to sheltered areas and forests in eastern Australia and New Zealand. It has pale green, lacy fronds of up to 2 meters (6.6 feet) in length. It is fast-growing and easy to grow in cultivation, but can become weedy.

How to grow it

Pteris tremula is a fairly easy plant to grow in the home garden, where it prefers a shady spot. It prefers fair drainage with some moisture retention in the soil and filtered morning light. It is nevertheless fast growing and has been known to naturalise. In the 1950s it was reported to be the most commonly cultivated Pteris species in the United States of America.

Where it grows

The range within Australia is Central Australia (Northern Territory), eastern South Australia, Queensland, eastern New South Wales, Victoria and Tasmania. It is also found on Lord Howe and Norfolk Island, New Zealand, and the Kermadec Islands and Fiji. It is found in sheltered habitats in wet sclerophyll and rainforest. It has become naturalized in Argentina near the Río de la Plata.

Other Pteris plants

Fern · Thinleaf brake · Coastal Brake · Pteris chilensis · Coastal Brake · Cretan brake · Slender brake · Longleaf brake · Lidgate's brake · New Zealand Sweet Fern · Pteris melanocaulon · Pteris microptera

Text excerpted from the Wikipedia article Pteris tremula 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.

Pet safety from the ASPCA toxic and non-toxic plant lists.

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