Desert or mallee cucumber is a native Australian perennial vine-like ground cover in the gourd family that regrows each year from a thick root. It grows as a dense mat of spreading stems and is found in dry inland areas.
Family
Cucurbitaceae (Gourd family)
Grows as
Perennial
Light
Full sun
Water
Water deeply but infrequently, letting the soil dry between waterings, since it prefers well-drained soil.
Soil
Well-drained sandy or loamy soil; tolerates clay.
Temperature
Tolerates hot, dry inland conditions; protect from frost.
How easy
Moderate
Native range
Australia
Climate
desert or dry shrubland
About
Austrobryonia micrantha, commonly known as desert cucumber or mallee cucumber, is a species of flowering plant belonging to the family Cucurbitaceae, native to inland Australia.
Austrobryonia micrantha is a perennial that grows back every year from its thick root, even after the stems wither. The plant typically grows as a dense mat with horizontally spreading stems that alternate, extending over several metres. When fruiting, it produces a heavy crop of fruit on stems that are thin and ribbed, with rough hairs. The plant produces simple tendrils that reach up to 40 mm in length.
Where it grows
Austrobryonia micrantha is commonly observed in habitats where water accumulates, such as river flood plains, waterholes, dam margins, roadside canals, and swales in dunefields. The species is adaptable to a range of soil types, including sandy, loamy, and argillous (clay) soils. While it can live in both arid and humid conditions, it generally lives best in areas with well-drained soils.
Text excerpted from the Wikipedia article Austrobryonia micrantha 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.