Duck weed (Minor)

Duckweed is a very small, free-floating aquatic plant that grows on the surface of still or slow-moving freshwater (like ponds, lakes, and ditches).

What it looks like

• Tiny green leaf-like structures (called fronds)
• Often forms a thick green layer covering water
• Has little or no visible roots depending on species

Why it matters

• Fast-growing: One of the fastest-growing plants on Earth
• Good for ecosystems: Provides food for fish, ducks, and insects
• Water cleaner: Absorbs excess nutrients (like nitrogen and phosphorus)

Uses

• Animal feed (high in protein)
• Biofuel research
• Water purification systems