There are certain non-native plants (aka “escaped exotics”/weeds) that I’m rather fond of despite their purported invasiveness. Among them, pink sorrel (Oxalis debilis) stands out, literally as well ...

Indian pink (Spigelia marilandica) is among the late emerging perennials you'll want to carefully mark now. Photographs by MelindaMyers.com. As ...

You're not being paranoid: Even in Washington and Colorado, smoking a legal joint after work could still get an employee fired. The whirlwind firing-turned-rehiring of a tie-dye-bedecked marijuana ...

The weed pink ragwort is more widespread than Horizons Regional Council staff thought possible. "It's the poster boy of weeds," said Horizons environmental co-ordinator Craig Davey. He said pink ...

Beware of this beautiful, beguiling, perennial invader, which is a knee-high pink haze in grasslands. The pink flower weed is invading and destroying our indigenous grasslands, and livestock farmers, ...