Not all invasive weeds announce themselves with rough and tumble or strawy appearances. Sometimes, they come dressed as eye-popping purple blooms that could complement (or even outdo) your prized ...

this biennial weed is common in pastures and open fields. A tough perennial with thistle-like purple flowers. It's invasive ...

IRISH homeowners are being warned about an “invasive” plant species that could cost them thousands of euro. Many of us will ...

Attention gardeners: put the weed killer down and grab your forks—this common garden weed is sprouting everywhere and offers numerous benefits. Instead of poisoning it, consider harvesting it for tea, ...

The invasive weeds we are familiar with in landscaping can grow in a wide range of environmental conditions, and often appear when a site is recently disturbed. Purple deadnettle, crabgrass ...

The invasive weed is becoming increasingly more widespread ... “Those of us who live Upcountry, we love it,” she said of the purple-flowered trees. “It makes us feel good when the jacaranda ...

"Some of the other traits include stress-tolerance ability, so a lot of our problematic weeds or invasive plants, they naturally have the ability to tolerate harsh climates." The Australian Centre ...

The Salvinia Molesta, more commonly known as Kariba weed, is an invasive species of free-floating water fern from Brazil. The plant has spread over the surface of the dams in the Lonehill public ...