Oak Bay warns of fatal ‘death cap’ mushrooms sprouting up in municipality

Dog-walkers and parents of curious kids beware!

The District of Oak Bay has issued a crucial warning concerning the emergence of ‘death cap’ mushrooms within the municipality. These mushrooms pose a severe poisoning risk and can prove fatal if ingested by individuals, especially children and pets.

According to the BCCDC, the toxic death cap mushrooms have been observed growing in urban areas. The public is urged to remain vigilant and watchful for these mushrooms, particularly in areas where young children and pets frequent.

Tragically, past incidents have highlighted the dangers associated with these mushrooms.

In 2019, a 16-week-old puppy lost its life at the Victoria Humane Society after consuming suspected death cap mushrooms. Similarly, in 2016, a 3-year-old boy tragically passed away after ingesting a death cap mushroom he had mistakenly collected in downtown Victoria.

Contrary to popular belief that poisonous mushrooms are often conspicuous or larger in size, death cap mushrooms bear a striking resemblance to non-poisonous edible varieties.

They typically exhibit a greenish-gold coloration and possess a large, swollen bulb that becomes visible only when they are unearthed.

Signs of mushroom poisoning include nausea, vomiting, diarrhea, low blood pressure, liver and kidney failure, and, in severe cases, fatality. These symptoms generally manifest between six and 24 hours after consumption.

Should you discover these perilous fungi in your yard, it is crucial to promptly remove and dispose of them to prevent any harm. Ensure you carefully bag the mushrooms and discard them in the regular garbage, not the compost.

While direct skin contact with death cap mushrooms poses no risk, it is advisable to wear gloves as a precautionary measure. Mowing the lawn does not eradicate the fungal presence (as most of the fungus resides underground), making pre-mushroom removal essential to avoid spreading.

Typically, mushrooms thrive during wetter months, but their emergence during the current dry summer is believed to be due to individuals watering their lawns.

If you suspect that you or someone else has consumed a death cap mushroom, it is vital to seek immediate medical attention at the nearest hospital. You can also contact the BC Drug and Poison Information Centre at 1-800-567-8911 or dial 911 for immediate assistance. Remember to retain a sample of the mushroom for testing purposes.