These Poisonous Plants Could Wreak Havoc In Your Yard
Beware The Button-Flowered Tansy
One way to know if you’re looking at a tansy plant is if there are golden, button-like flowers attached.

Bildagentur-online/Universal Images Group via Getty Images
Bildagentur-online/Universal Images Group via Getty Images
While tansy may seem pretty, the plant is very toxic. Brushing up against the plant can give people or animals a bad rash. If tansy is ingested, it can produce dangerous metabolites in the liver and digestive tracts.