LONDON (Dow Jones)--Food harvests in Iraq and Syria are at risk from infestations of an invasive alien weed, the United Nations' food body said Tuesday, warning that the deadly plant could spread to ...

Lake Naivasha, northwest of Nairobi, Kenya is becoming increasingly unnavigable. Water hyacinth, the world’s most widespread invasive species, is blanketing the lake, choking its fish and leaving ...

Water and Sanitation Deputy Minister, Sello Seitlholo, and the Rhodes University Centre for Biological Control (CBC) have released weevil species to tackle the invasive alien aquatic plant at ...

Bengaluru, has identified self-fertilisation, or uniparental reproduction, as a critical trait enabling plants to become invasive. Researchers examined 28 species from the daisy family, finding that ...