This guide will help you get started finding resources related to plant growth, identification, care and maintenance. There are tabs for specific kinds of items. In addition, there are separate tabs for biographies and plant propagation.
The USDA's Forest Service offer this important means of 'facilitating restoration of species and ecosystems.' Use this guide to find out how to open and operate in the tropics. The basic operational information doesn't change from environment to environment.
Invasive and Exotic Species of North America From the site: "Any species, including its seeds, eggs, spores, or other biological material capable of propagating that species, that is not native to that ecosystem; and whose introduction does or is likely to cause economic or environmental harm or harm to human health."
From the site:
The Connecticut Invasive Plant Working Group (CIWPG) ..collaborates and shares information about invasive plant issues affecting Connecticut and the region. The group includes federal, state, and town agency staff, researchers, nursery growers, educators, master gardeners, community members, and interested citizens.
The Trust for Public Land (TPL) is a national, nonprofit, land conservation organization that conserves land for people to enjoy as parks, community gardens, historic sites, rural lands, and other natural places.
The Turfgrass Information Center (TIC), a specialized unit at the Michigan State University Libraries (MSU), contains the most comprehensive publicly available collection of turfgrass educational materials in the world.