It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Garden, Landscape & Horticulture Index is a resource for access to articles about gardens and plants. Topics include horticulture, botany, garden and landscape design & history, ecology, plant and garden conservation, garden management, and horticultural therapy.
The Index contains entries dealing with various aspects of extant and fossil American plants and fungi, including systematics and floristics, morphology, and ecology, as well as economic botany and general botany (publications dealing with botanists, herbaria, etc.). "America" is defined in the broadest possible sense, encompassing land and marine plants and fungi from Greenland to Antarctica. American territory outside this area, e.g., Hawaii, is not included.
JSTOR is a digital library of academic journals, books, and primary sources. JSTOR helps people discover, use, and build upon a wide range of content through a powerful research and teaching platform, and preserves this content for future generations.
ArchiveGrid includes over four million records describing archival materials, bringing together information about historical documents, personal papers, family histories, and more. With over 1,000 different archival institutions represented, ArchiveGrid helps researchers looking for primary source materials held in archives, libraries, museums and historical societies.
The C. V. Starr Virtual Herbarium is the gateway to the digitized specimens of the William and Lynda Steere Herbarium. Currently, 2.5 million specimen records and 1.5 million images are available. Every month, about 20,000 new records and images are added.
The Education Resources Information Center (ERIC) is an online digital library of education research and information. ERIC is sponsored by the Institute of Education Sciences of the United States Department of Education.
The International Plant Names Index (IPNI) is a database of the names and associated basic bibliographical details of seed plants, ferns and lycophytes. Its goal is to eliminate the need for repeated reference to primary sources for basic bibliographic information about plant names.
OAIster is a union catalog of millions of records that represent open access resources. This catalog was built through harvesting from open access collections worldwide using the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH). Today, OAIster includes more than 50 million records that represent digital resources from more than 2,000 contributors.
Sustainable Gardening Library was created by the Sustainable Gardening Institute (SGI). It's an online aggregation of curated content about sustainable, Earth-friendly gardening contributed by respected public gardens, arboreta, educational institutions and government agencies. Xeriscape, native plants, beneficial insects, integrated pest management and stormwater management are just a few of the many topics included in the library.
Plant Information Online offers a collection of databases of interest to plant and gardening enthusiasts and students, as well as professional botanists, horticulturists, and researchers. Some of the databases have been available in print (various titles) since 1979 and online through paid subscription since 1997. The whole site is now available free to the general public.
Tropicos® was originally created for internal research but has since been made available to the world’s scientific community. All of the nomenclatural, bibliographic, and specimen data accumulated in Missouri Botanical Garden's electronic databases during the past 30 years are publicly available here. This system has nearly 1.3 million scientific names and over 4.4 million specimen records.