Sweet pine

Abies lasiocarpa

Also called Subalpine fir, Balsam fir

Blackfoot
kutoyissAs published by the Blackfeet Nation in Montana. Kainai spelling may differ.
Cree
sitapikwan

Know another name for this plant, or a different spelling? Tell us.

Ask firstIn season now

A mountain fir whose needles carry a sweet citrus smell. Traded down out of the mountains into Blackfoot country for a very long time, and used as a smudge and a scent.

Speak with someone who knows this plant before you harvest it.

Take care

  • Yew grows in some mountain forests and is seriously poisonous. Yew needles are flat like fir but dark green above and pale beneath, with a red berry-like fruit instead of a cone. If you see red fruit, walk away.

What it is confused with

  • Easily confusedWhite and Engelmann spruce Picea species

    Spruce needles are sharp and four-sided, and will roll easily between finger and thumb. Fir needles are flat and blunt and will not roll. Spruce cones hang down; fir cones stand up.

  • Easily confusedDouglas-fir Pseudotsuga menziesii

    Douglas-fir cones hang down and have a three-pointed bract sticking out between every scale, which nothing else here has. Its buds are sharply pointed and papery brown.

How to know it

Needles
Flat and blunt, soft to the hand, arranged in two rough rows or brushed upward along the twig. They will not roll between your fingers.
Smell
Sweet, resinous and citrus-like when crushed. Quite unlike spruce.
Bark
Smooth and grey on young trees, with raised resin blisters you can press.
Cones
Sit upright on the upper branches like candles, and fall apart on the tree rather than dropping whole.
Shape
Narrow and spire-like, holding branches nearly to the ground in the open.

The country it grows in

  • Mountain forest
  • Foothills and shrubland

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 We do not publish where a patch is, and we are not going to.

When it is ready

  • Needles and cones January to DecemberAvailable year round, though the smell is strongest in the growing season.
  • Bark May to August

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

What it is used for

  • Smudge and ceremony
  • Breathing and colds

Dried needles are burned as an incense and used to scent belongings and bundles.

Documented in Blackfoot practice both as a smudge and as a trade good coming from the mountains.

How it is prepared

  • Dried and stored

    Strip needles from small twigs and dry them loose in a paper bag. They hold their scent well.

  • Smudge

    A pinch of dried needles on a coal or in a shell gives a sweet resinous smoke.

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.

Take a few small branch tips from several trees rather than stripping one. Never ring a tree by taking bark all the way around it; that kills it.

Where this came from

  • Hellson, John C. and Morgan Gadd. Ethnobotany of the Blackfoot Indians. National Museums of Canada, Mercury Series Paper 19, 1974.
  • Wilkinson, Kathleen. Trees and Shrubs of Alberta. Lone Pine Publishing, 1990.
  • Johnson, Derek, Linda Kershaw, Andy MacKinnon and Jim Pojar. Plants of the Western Boreal Forest and Aspen Parkland. Lone Pine Publishing, 1995.
Harvest pressure
Common in the right country
How it is approached
Ask first
Last updated
2026-07-24
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Sweet pine (Abies lasiocarpa) · Birchbark Health medicine finder · birchbarkhealth.org/medicine-finder/sweet-pine

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.

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