Cattail (Typha species) is a group of wetland plants found across North America, Europe, Asia, and Australia. They grow in marshes, along lake edges, and in ditches — anywhere with shallow standing water. The plants are instantly recognisable by their tall, blade-like leaves and the dense, brown, cylindrical flower spikes that appear in summer.
Cattails have a long history as a food source for Indigenous peoples of North America. Multiple parts of the plant are edible at different stages: young shoots in spring, immature flower spikes, pollen, and starchy rhizomes. The shoots, which are the most commonly consumed part, have a mild flavour sometimes compared to cucumber or young corn.
Beyond food, cattails are ecologically important as wetland habitat and water filtration plants. They’re also being studied for use in constructed wetlands for wastewater treatment. In Australia, the native species Typha domingensis and Typha orientalis are common in waterways and were used as food by Aboriginal peoples.
How it's produced
Cattails are wild-harvested, not commercially farmed for food. They grow prolifically in wetlands and are often considered a weed due to their aggressive spread. Harvesting young shoots involves wading into shallow water and pulling or cutting the tender inner shoots from the base of the plant in spring or early summer.
Traditional harvest by Indigenous communities is done by hand and timed to the plant’s growth cycle — shoots in spring, pollen in early summer, rhizomes in autumn and winter. Because cattails are not cultivated commercially as a food crop, availability depends entirely on access to wild stands in clean waterways. Foragers must be certain of water quality, as cattails readily absorb contaminants from polluted water.
What it costs the planet (per kilo)
≈ Estimated from its category — typical for vegetables, not measured for this item yet. Sources & methods →
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