Ascophyllum nodosum

Ascophyllum nodosum is a type of large, brown seaweed commonly found along North Atlantic coasts. Known as rockweed or Norwegian kelp, it thrives in cold, rocky waters. Rich in minerals, vitamins, and natural compounds, it is often used as a natural fertilizer for plants and agriculture, promoting healthy growth. Additionally, it has applications in animal feed, cosmetics, and as a source of bioactive substances with potential health benefits. Its ecological role includes providing habitat and food for marine life, contributing to coastal ecosystem stability.