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Cooper's-reed

Typha latifolia

Last reviewed: June 2026

Typha latifolia (broadleaf cattail) is a wetland perennial native across all US states, blooming June through August with distinctive brown cylindrical flower spikes.

Cooper's-reed (Typha latifolia)
Photo: Petritap / Wikimedia Commons (CC BY-SA 3.0)

The USDA PLANTS Database (opens in new tab) does not flag Cooper's-reed as toxic to livestock.

Light

full sun

Water

high

Size

36"–120" H × 12"–36" W

Bloom

Jun, Jul, Aug

Native to

AL, AR, AZ, CA and 44 more states

Pollinators

bees, beetles, flies

Typha latifolia is a tall wetland plant that grows in dense colonies and produces the characteristic brown, sausage-shaped flower spikes commonly called cattails. This species requires consistently moist to wet soil conditions and can spread aggressively through underground rhizomes. It's best suited for water gardens, rain gardens, or naturally wet areas of the landscape.

Growing Cooper's-reed

Grow Cooper's-reed in full sun and high water. Mature plants reach 36 to 120 inches tall and spread 12 to 36 inches wide. Expect high maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

Cooper's-reed takes more care to keep looking intentional in a front yard. Maintenance level: high. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

  • Spreads aggressively and can become invasive
  • Very tall and informal appearance
  • Requires wet conditions not typical in maintained landscapes

Wildlife value

The flowers attract bees, beetles, and flies during summer blooming. The dense stands provide nesting habitat for birds and the seeds feed waterfowl and other wildlife.

Common questions

Where does Typha latifolia naturally grow?
Typha latifolia is native to all 50 US states and grows naturally in marshes, pond edges, ditches, and other wetland areas.
When does broadleaf cattail bloom?
Typha latifolia blooms from June through August, producing characteristic brown cylindrical flower spikes above the water.
What pollinators visit Typha latifolia?
Bees, beetles, and flies visit the flowers of Typha latifolia, though the plant is primarily wind-pollinated.
What growing conditions does broadleaf cattail need?
Typha latifolia requires full sun and high water conditions, typically growing with its roots submerged in shallow water or saturated soil.
Is Cooper's-reed toxic to livestock?
The USDA PLANTS Database does not flag Cooper's-reed as toxic to livestock.
Is Cooper's-reed HOA-friendly?
Cooper's-reed takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Ready to grow Cooper's-reed? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

Not sure where to start? Take the 2-minute yard quiz