From purple loosestrife to kudzu, find facts about invasive plants—and learn why you'll want to eliminate these non-natives ...

As autumn paints our gardens with hues of gold and crimson, it’s easy to get caught up in the seasonal cleanup and ...

A robust herbaceous perennial with upright stems to 1.2m tall, clad in narrow, willowy leaves, and small vivid purplish-pink flowers 2cm wide in dense terminal spikes over a long period in summer ...

Vigorous herbaceous perennial forming an extensive colony of erect stems to 1m in height, with narrow, greyish leaves. Small greyish-white flowers are borne in slender terminal spikes ...

Aside from two waterfleas, the invasive species living in Lake Erie are very similar to those taking over the rest of the ...

The Wisconsin Department of Natural Resources (DNR) asks the public to check fire danger before conducting outdoor burning ...

October provides us with the perfect window to plant herbaceous perennials. The soil still retains enough warmth and moisture ...

The sensitive ferns were shriveling and turning yellow, surrounded by the small orange jewelweed flowers that were wilting in the drought. All the purple flowers of swamp loosestrife had vanished, ...

They say time goes faster as you get older, but I didn't think it went this fast! Weeks seem like days, and now nature is ...

A serious and growing problem in the West is the invasion of non-native plant species, commonly called noxious weeds. Noxious ...

The arrival of settlers in Minnesota was accompanied over the years by the introduction in wetlands of non-native plants such as curly-leaf pondweed, reed canary grass, purple loosestrife and Eurasian ...

Surrounded by wildlife, purple loosestrife, bulrushes and grassy banks for a post-swim picnic, Pangbourne Meadows is another swim spot that'll have you questioning whether you really are just a ...