Plant Sciences

HPIDB 3.0 is a resource that helps annotate, predict and display host-pathogen interactions (HPI). HPI that underpin infectious diseases are critical for developing novel intervention strategies.

Created by the National Agricultural Library (USDA). "...provides access to a wide variety of open data relevant to agricultural research. We are a centralized registry for data already on the web, as well as a repository for new data being published for the first time."

Photos of crops provided by the USDA's Agricultural Research Service.

Plants that are not normally considered as crops are consumed in times of famine. This botanical-humanistic subject has had little academic exposure, and provides insight to potential new food sources that ordinarily would not be considered.

Photos of plants provided by the USDA's Agricultural Research Service.

The PLANTS Gallery from the USDA Natural Resources Conservation Service (NRCS) emphasizes photos and line drawings of U.S. plants but also contains many cultivated or foreign taxa.