Duckweed is the smallest floating pond plant. The leaves are a bright lime green and only reach less than 1/8 inch in diameter. Fish love to eat Duckweed, so it is wise to grow some in a separate container to have a ready supply on hand to treat your koi and pond fish to a "salad" on occasion.
Hardiness Zone: 3-11
Light Requirements: Sun to Part Shade
Water Depth: Floating pond plant
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