Officials issue urgent warning after making disturbing discovery in local park that could threaten entire community

Officials issue urgent warning after making disturbing discovery in local park that could threaten entire community

Living in a place like Pasadena, California, means you always have wildfire risk in the back of your mind. It's a fact of life. But what if the stuff planted right in your local park was making that danger even worse? That's the warning officials are now giving about an invasion of non-native plants taking over the city's beloved Arroyo Seco. What's happening? Walk through the Arroyo Seco, and you'll see them everywhere. There's the Tree of Heav…