Links for Echium plantagineum, Paterson's curse
Databases
Search for Echium plantagineum in the Global Biodiversity Information Facility (GBIF).
Search for Echium plantagineum in the Encyclopedia of Life (EOL).
Search for known associations between Echium plantagineum and plants in the Plant-SyNZ database.
Search for Echium plantagineum in the Species 2000 & ITIS Catalogue of Life.
Taxonomy
Check the taxonomy of Echium plantagineum in the Universal Biological Indexer and Organizer (uBio).
Scientific literature
Search the internet for scholarly articles about Echium plantagineum using Google Scholar.
Images
Search for images of Echium plantagineum on the internet using Google Images.