Cattail shoots (Typha latifolia)

Photo by Public domain (iNaturalist) on iNaturalist · CC0 (public domain) · photographed specimen identified as Typha × glauca, a close relative

GreenSeason: May – June

Cattail shoots

Typha latifolia

This one has a dangerous look-alike

Before the flower spike appears, cattail leaves resemble iris — iris is toxic. Iris leaves are flattened in one plane and grow from a fan; when in doubt, wait for the brown spike.

When
Typically May – JuneMay, June. Earlier in the south, later in the north.
Where it grows
Marsh edges, ditches and pond margins in clean water.
How to know it
Flat, sword-like leaves in a fan; peel the inner shoot from the base for the white 'Cossack asparagus'.
Harvest and use
Inner shoots raw or cooked; green flower spikes boiled like corn.
Caution
Cattails concentrate pollutants. Harvest only from clean water, never ditches beside roads or farm runoff.

Found in these regions

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Also ready in September

Educational information only. Never eat a wild plant or mushroom identified from a single photograph or description — confirm with a regional field guide or an experienced forager, and know the poisonous species in your area first.