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IIIFolio · plant profile№ 13E4edible
Data provenancePermapeopleTreflePFAFPOWOreviewed 16 Oct 2026methodology → read

Powell's Saltweed

Atriplex powellii
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Atriplex powellii (Powell's Saltweed) — botanical photograph
Pl. 13E4 — Atriplex powellii
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I

Overview

Powell's Saltweed (Atriplex powellii) is an annual forb or herb native to the western and central United States and Canada, including regions such as Alberta, Arizona, Colorado, Idaho, Montana, Nebraska, New Mexico, North Dakota, Oregon, Saskatchewan, South Dakota, Utah, and Wyoming. This plant thrives in full sun and can tolerate both dry and moist conditions, thriving in light (sandy) to medium soil types. Standing up to 1.5 meters tall, Powell's Saltweed is known for its edible leaves and seeds, making it a valuable resource for those interested in foraging. The leaves can be eaten raw or cooked, while the seeds are often dried before consumption. This plant's adaptability to various habitats and its utility as an edible plant make it noteworthy among native flora. While Powell's Saltweed is not traditionally used for medicinal purposes, its edible parts provide a versatile ingredient for culinary use. Its presence in diverse environments across its native range highlights its resilience and ecological significance.

Quick answers

What is Powell's Saltweed?

Powell's Saltweed (Atriplex powellii) is an annual forb or herb native to the western and central United States and Canada, including regions such as Alberta, Arizona, Colorado, Idaho, Montana, Nebraska, New Mexico, North Dakota, Oregon, Saskatchewan, South Dakota, Utah, and Wyoming.

Growingconditions · propagation · uses
V

Cultivation

Powell's Saltweed thrives in full sun and prefers well-draining soil that is light (sandy) or medium. It is adaptable to both dry and moist conditions but generally prefers drier environments. This annual plant can grow up to 1.5 meters tall and is found in various regions across North America. For propagation, seeds can be sown directly in the garden after the last frost. The plant is hardy in temperate regions and is native to areas like Alberta, Arizona, Colorado, Idaho, Montana, Nebraska, New Mexico, and North Dakota. Its edible parts include the leaves and seeds, making it a versatile addition to the garden.
Light
Full sun
Water
Dry, Moist
Soil
Light (sandy), Medium
Life cycle
Annual
Habit
Forb/herb
Mature size
1.5 m tall
For first-time growers

How to grow Powell's Saltweed for the first time

8steps

Start with Powell's Saltweed as an easy-to-grow annual for beginners.

  1. 1

    What you'll need

    Seeds, a small trowel or scoop, and a watering can.

  2. 2

    Best time to plant

    Plant in spring after the last frost, when soil is warm.

  3. 3

    Soil and container prep

    Choose a spot with full sun. Prepare loose, well-draining soil.

  4. 4

    Sowing or transplanting

    Direct sow seeds 1 cm deep in rows 30-45 cm apart. Thin seedlings to 30 cm apart.

  5. 5

    First two weeks

    Water gently but regularly, keeping soil moist until plants are established.

  6. 6

    Ongoing care

    Provide full sun and minimal water once established. Prune lightly if needed.

  7. 7

    Harvest or pruning

    Prune back after flowering to encourage new growth and maintain shape.

  8. 8

    Common mistakes

    Overwatering, planting in heavy soil, neglecting to thin seedlings.

VI

Edible & utility

Edible parts:LeavesSeed
Edible uses: The leaves and seeds of Powell's Saltweed are edible. The leaves can be eaten raw or cooked, while the seeds are often dried before consumption. This plant thrives in various conditions across its native range, providing a versatile ingredient for culinary use.
Contextrange · companions · related
VII

Distribution

13 native · 0 introduced
Distribution across0 continents· 13 native
Broader regions
native:Alberta, Arizona, Colorado, Idaho, Montana, Nebraska, New Mexico, North Dakota, Oregon, Saskatchewan, South Dakota, Utah, Wyoming
IX

Specimen gallery

1 image
Atriplex powellii (Powell's Saltweed) — botanical photograph
Powell's Saltweed (Atriplex powellii)
XI

Explore further

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