Persicaria hydropiper

Water-pepper

Erect, narrow annual herb dotted with glands. Sheath at base of leaf has erect bristles along the top.

Additional information

• SynonymPolygonum hydropiper
• FamilyPolygonaceae
• StoreyLower storey
• Size0.6-1 m high
• Plant groupingAquatic & Semi aquatic
• LeavesLance-shaped leaves 5-15 cm x 8-30 mm with short bristles on margins and main veins, gland dotted below. Leaves have a hot peppery taste.
• Flower colourGreen or white
• Flowering timeDecember to May
• FlowersTiny flowers with conspicuous glands scattered along narrow drooping cylindric spike 4-18 cm long.
• Bird attractingLeaves, seeds
• Butterfly attractingNo
• Frog habitatYes
• Growing conditionsWet soil or shallow water in depressions and wetland areas and along forest tracks. Full sun to dappled shade.
• Garden useUpright plant for wet areas and small ponds.
• Commercially availableNo information available
• Conservation statusRestricted distribution within the Shire.
• Aboriginal Use Food - roasted and peeled stems; poison for fishing - leaves

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