HEATKEYS

Erowid is an online library containing tens of thousands of pages of information about psychoactive drugs, plants, and chemicals, including entheogens, psychedelics, stimulants, depressants and pharmaceuticals. Includes traditional, spiritual, and r...

Botanical.com: botanical & herbal information, organic herbs, spices, teas, Herbal Products hydroponic and indoor growing supplies

The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award-winning expertise in content, community services, expert co...

The home page for the United States Department of Agriculture PLANTS Database

UC IPM Program information on how to manage pests, interactive management tools, and its research programs related to IPM.

7000 rare and unusual plants with edible, medicinal or other uses. We place emphasis on creating an ecologically sustainable environment with perennial plants.

Hosted by the USGS Center for Biological Informatics (CBI), through the National Biological Information Infrastructure (NBII). Page designed through the cooperative efforts of interagency ITIS Teams. Point of Contact: [email protected].

Invasive Species Mapping Made Easy! EDDMapS is focused on providing a picture of the distribution of invasive species across the U.S. Designed as a tool to develop more complete local, state and regional level distribution data of invasive species, ...