Narrowleaf Cattail is distinguished from common cattail by a gap between the male and female portions of the brown seed head. It grows in slightly deeper water and is more tolerant of brackish conditions. Marsh wrens, red-winged blackbirds, and least bitterns nest in its stands. It hybridizes with common cattail to produce the invasive hybrid Typha × glauca.
Best time to see a Narrowleaf Cattail
The best time to see a Narrowleaf Cattail is June–September, when about 60% of U.S. sightings happen, based on 5,989 research-grade iNaturalist observations.
Not certain it is a Narrowleaf Cattail? What plant is this? walks through what to check first and the lookalikes that catch people out.
Recent Narrowleaf Cattail sightings near you
Live, research-grade observations from iNaturalist. Allow location to center the map on you.
Spot a Narrowleaf Cattail? Identify it instantly.
Point Huck at any plant, bird, or animal for an instant ID, its rarity, and a live map of where it is being seen near you.
Get HuckGet an alert when a Narrowleaf Cattail is spotted
Pick a park, state, or city and we’ll email you when one turns up there. One check a day, only when there’s something new.
Free. Unsubscribe from any email. See our Privacy Policy.
Love plants? Get Huck field notes
Spotting tips, new species, and the best of what people are finding in the wild - straight to your inbox.