Azolla is a fast-growing, nitrogen-fixing water fern offering a sustainable, low-cost alternative to chemical fertilisers and expensive livestock feed in India. Learn how to cultivate Azolla for ...

This means that it can get its own nitrogen fertiliser. Azolla has a unique advantage as one of the fastest-growing plants in the world and attains maturity in just 72 hours. Actually, Azolla can ...

"Oh to be a frog and sit there." Gardener shows off backyard oasis with surreal water feature: 'This is so zen and calming to ...

BBC Inside Science A special programme on plants and their pollinators, poisons and pests Azolla – a tiny ancient fern-like pond weed A tiny ancient fern-like pond weed that could have changed ...