Toxicity of Cyclamen persium (Mill).

Cyclamen spp contain toxic saponins, although the number of serious exposures is very low. The plant was investigated for toxic and pharmacologic properties in the 1950's and 1960's, but there is little current investigation. Cyclamens have been found both as woodland plants and houseplants in Europe for years, and the plant is becoming increasingly popular in the US. Poison centers should be aware of the potential toxicity of this plant, especially that of the rhizomatous tubers. Additional data on exposures reported to poison centers may be helpful in further defining the toxicity of this plant.