Dandelion (IMAGE) Spanish Foundation for Science and Technology Caption The invasive plant dandelion (Taraxacum officinale) reaches ecosystems mountain of the Andes in Chile. Credit Anibal Pauchard Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.