layout image
Queensland Government
Link to Queensland Government (www.qld.gov.au)
 
Queensland Health
Health Services > Queensland Poisons Information Centre

Plants and mushrooms

Zamia

Zamia plantclose up of leaves of the Zamia also showing a hat for size comparison close up of fruiting cone of the Zamia
Category 2 toxicity iconCategory 4 toxicity icon

 Common name   Zamia
 Botanical name   Macrozamia species, most commonly M.miquelii, M.macleayi, M.lucida, M.communis
 Other common names   Zamia palm, Wild pineapple
Family   Zamiaceae
 General description   Palm-like plants to 1m high with a crown of large leathery leaves.
Flowers   The cones are the reproductive part of the plant.
Leaves   The leaves are 50-80cm long and 30-40cm wide, with numerous leaflets that have no obvious midrib.
 Fruit/Berries   The fruiting cones are similar in appearance to an elongated pineapple, with large round to oblong seeds up to 4cm long and 2.5cm across, red, orange or yellow.
Other   The sap is clear.
Symptoms   If eaten, the raw fruit may cause headache and severe gastro-intestinal irritation including stomach cramps, nausea, vomiting and diarrhoea. In a very few severe cases, liver damage, coma and death have been reported. The male cone has a fruity odour when releasing pollen and this has been recorded as causing respiratory distress.
Toxicity category   2, 4
Warning   Seek urgent medical attention for all ingestions.


Last Updated: 24 August 2010
Last Reviewed: 31 October 2008