Vibrant flowers are a great addition to your garden, but not when they're invasive. These blue flowers are aggressive growers ...

Plants known as native are those which have flourished in Florida before the invasion of the Spanish and European settlers in the early 1500's.

Though the Spanish bluebell is found in the wild in several U.S. states, particularly Delaware, Virginia, and North Carolina, this perennial is native to Spain, Portugal, and northwest Africa.

But even here clumps of tall Spanish bluebells have recently appeared among the native flowers. Their presence was confirmed by the National Parks and Wildlife Service (NPWS) for the first time ...

Wales’ native bluebells are facing being wiped out within 50 years because of an advancing army of foreign flowers.. Spanish bluebells were introduced hundreds of years ago. But this century ...