Cattail

Typha latifolia

Also called Bulrush

We do not have a Blackfoot or Cree name for this one yet. Tell us the name and we will add it, with your word on where it comes from.

Learn and gatherIn season now

The brown sausage heads standing in every slough. Food at four different times of year, plus mats, bedding and the down that goes inside a cradleboard.

Commonly shared knowledge. Learn it, gather it, and follow the protocol.

Take care

  • Learn wild iris first. The two grow together and iris will make you very ill.
  • Do not gather from polluted water.

What it is confused with

  • Deadly look-alikeWild iris Iris missouriensis

    Before either flowers, iris and cattail leaves look alike in the same wet ground, and iris rhizomes are poisonous. Cattail leaves are thick and spongy with no raised midrib; iris leaves are flatter and stiffer with a centred midrib and grow in a flat fan.

  • Easily confusedRat root Acorus americanus

    Rat root smells strongly sweet and spicy when crushed and has an off-centre midrib. Cattail has no smell.

How to know it

Head
The brown cigar-shaped head is unmistakable and stands through the winter.
Leaves
Long flat blades, spongy and rounded on the back, with no strong midrib and no smell.
Where
Standing water at slough and pond edges, usually in a dense stand.

The country it grows in

  • Sloughs and wet meadows
  • Riverbanks and willow flats

Landscape types only. We do not publish where a patch is, and we are not going to.

When it is ready

  • Stems May to JuneThe white tender base of young shoots, pulled from the mud.
  • Flowers June to JulyGreen heads before the pollen sheds, and the pollen itself.
  • Roots September to MarchStarchy rhizomes through autumn and winter.

Right now it is July. Something on this plant is in season.

What it is used for

  • Food and drink
  • Tools and materials
  • Skin and wounds

Young shoots, green flower heads, pollen and rhizome starch are all eaten, at different seasons.

Leaves woven into mats. The seed down was used as absorbent padding and inside cradleboards.

How it is prepared

  • Food

    Shoots eaten raw or cooked; green heads boiled; pollen used like flour.

  • Poultice

    The jelly from between the young leaves is used on burns and small wounds.

Protocol

Ask the plant first, and offer something before you take anything. Tobacco is what is most often offered here. Say who you are, and say what the medicine is for.

Harvest the mature plants and leave the small ones to grow. Never take the first plant you find, and never take all of them.

Take only what you will actually use. Medicine picked and then left to rot in a bag was taken for nothing.

Leave the ground as you found it. Put back any dirt you dug up, and return any plant material you do not use to the earth.

Do not gather beside roads, highways or trails, where the plants take up whatever has been sprayed or spilled there.

If you are not certain what a plant is, do not pick it and do not put it in your mouth. Ask someone. Being wrong in the field is how people get hurt.

Cattail concentrates whatever is in the water it stands in. Do not gather from a slough near a feedlot, a dump, or a sprayed field.

Where this came from

  • Kershaw, Linda. Edible and Medicinal Plants of the Rockies. Lone Pine Publishing, 2000.
  • Johnson, Derek, Linda Kershaw, Andy MacKinnon and Jim Pojar. Plants of the Western Boreal Forest and Aspen Parkland. Lone Pine Publishing, 1995.
  • Moerman, Daniel E. Native American Ethnobotany. Timber Press, 1998.
Harvest pressure
Common in the right country
How it is approached
Learn and gather
Last updated
2026-07-24
Back to the finder

Cattail (Typha latifolia) · Birchbark Health medicine finder · birchbarkhealth.org/medicine-finder/cattail

Written from the published sources listed on this sheet. Last updated 2026-07-24. Corrections are welcome and wanted.

Not medical advice. Never eat, drink or apply a plant you cannot identify with certainty. Poison and Drug Information Service 1-800-332-5678. Emergencies 911.

Something wrong on this sheet? Phone 403-894-2808 or write to us at birchbarkhealth.org/contact