There are few events more satisfying than a good plant swap with serious gardeners, who don’t bring invasive species or other pests.
More invasive plant to avoid include oriental bittersweet, garlic mustard, reed canary grass, common reed grass and the autumn olive.
This invasive legume was first planted in the United States as a control for erosion along highways and roadsides.
It's illegal to buy, sell or plant purple loosestrife, and It's banned in nurseries and farmer's markets.
Invasive species have many bad habits. They hurt wildlife by smothering and destroying the plants our native creatures need for food and cover.
This pretty flower is a self-seeding biennial that can grow as tall as three feet and is now on the list of invasive species in North America.
Annual sweet peas are delightfully fragrant and come in a variety of colors. However,...
Lespedeza is one of the best flowering shrubs for late summer and early fall. It has long arching stems weighed down by large sprays of purple pea flowers.