Horticulture

Fact sheets with lots of info on each tree. Searchable by family, common name, and scientific name. (University of Florida)

How did past generations garden? How did they view their landscapes? Detailed information on what still exists or what no longer remains is required to write the story of a site.

The University of Minnesota has been breeding apples, berries, grapes, ornamental trees and shrubs, flowers, and grasses for over 150 years. More than 400 proven hardy varieties provide a foundation for Minnesota's more than $200 billion horticultural industry. On this site you will find details about University breeding programs and lists of varieties currently available.

The best plants and gardening practices for Minnesota gardeners, homeowners and hobbyists to grow healthy lawns, landscapes and gardens.

The Census of Horticultural Specialties collects information to provide a comprehensive and detailed picture of the horticultural sector of the U.S. economy. It is the only source of detailed production and sales data for floriculture, nursery, and specialty crops for the entire United States.

The Invasive Species Compendium (ISC) is an encyclopedic resource that brings together a wide range of different types of science-based information to support decision-making in invasive species management worldwide.

The Urban Horticulture Institute’s mission is to improve quality of life by enhancing the functions of plants within urban ecosystems.

Established in 1903, the American Society for Horticultural Science is recognized around the world as one of the most respected and influential professional societies for horticultural scientists. ASHS is committed to promoting and encouraging national and international interest in scientific research and education in all branches of horticulture.

The American Horticultural Society educates Americans about and advocates Earth-friendly and sustainable gardening practices, as well as models them at our River Farm headquarters in Alexandria, Virginia.

AZH is a non-profit membership organization dedicated to the advancement of horticulture in zoos, zoological parks, botanic gardens, and aquariums.

The Botanical Society of America encompasses all areas of plant biology, including development, physiology, reproductive biology, evolution, phycology, genetics, mycology, ecology, systematics, molecular biology, and paleobotany.