Solanum quadriloculatum is a low, upright or spreading native Australian shrub, usually under 0.5 m, grown mainly for its hardy, drought-tolerant nature and purple flowers. It is a species, not a genus, and it is a wild relative of the cultivated tomato rather than a crop plant.
Family
Solanaceae (Nightshade family)
Grows as
Shrub, Perennial
Light
Full sun
Water
Water deeply but infrequently, letting the soil dry out between waterings.
Soil
Free-draining sandy or loam mix; tolerates clay and poor soils.
Temperature
10–35 °C; protect from frost.
How easy
Easy
Safety
Toxic: Unripe berries, leaves and other parts contain solanine and related glycoalkaloids, which can cause nausea, vomiting and worse if eaten.. Toxic to cats and dogs (ASPCA).
Native range
Australia
About
Solanum quadriloculatum commonly known as tomato bush or wild tomato, is a flowering plant in the family Solanaceae. It is an upright perennial with hairy, grey-green thick leaves and purple flowers and grows on mainland Australia with the exception of Victoria.
Where it grows
Tomato bush grows along disturbed roadways, clay, loam soils and dry locations that are seasonally flooded in New South Wales, Queensland, South Australia, Western Australia and the Northern Territory.
Text excerpted from the Wikipedia article Solanum quadriloculatum 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.