Also popular were specially designed hyacinth vases, with a space for the bulb to sit at the top, so you could watch the roots grow down into water. These are by no means ... These contrast well with ...

No one's sure how the South American water hyacinth invaded Africa's Lake Victoria but there's little doubt as to the damages it has caused. In 1989, the weed was spotted in the lake and seven ...

Water hyacinth (called Gurrapudekka in Telugu), which is invasive in nature, is rich in fibrous stems that can be processed into a wide array of handbags, interior decorative material, table mats ...