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Atriplex nuttallii - S.Watson.

Common Name Nuttall's Saltbush
Family Chenopodiaceae
USDA hardiness 5-9
Known Hazards No member of this genus contains any toxins, all have more or less edible leaves. However, if grown with artificial fertilizers, they may concentrate harmful amounts of nitrates in their leaves.
Habitats Strongly saline and dry soils[60, 235].
Range Western N. America - Manitoba to Saskatchewan, south to Nebraska, Colorado and Nevada
Edibility Rating    (4 of 5)
Other Uses    (2 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Fully Hardy Well drained soil Moist Soil Full sun
Atriplex nuttallii Nuttall


USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 2: 19.
Atriplex nuttallii Nuttall

 

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Summary

Many species of the genus Atriplex have edible leaves. Their common name derives from their ability to retain salt in the leaves, which gives them a pleasant salty taste. They can grow in areas with high soil salinity. Leaves and stems are cooked. They are usually cooked with wheat. The leaves and stems can add a salty flavour to other cooked foods. Seeds are cooked. They are used in piñole, ground into a meal, and used as a thickener in making bread or mixed with flour in making bread.


Physical Characteristics

 icon of manicon of shrub
Atriplex nuttallii is an evergreen Shrub growing to 0.9 m (3ft) at a medium rate.
See above for USDA hardiness. It is hardy to UK zone 6. It is in leaf all year, in flower from July to August. The species is dioecious (individual flowers are either male or female, but only one sex is to be found on any one plant so both male and female plants must be grown if seed is required). and is pollinated by Wind. The plant is not self-fertile.
It is noted for attracting wildlife.
Suitable for: light (sandy) and medium (loamy) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils and can grow in very alkaline and saline soils.
It cannot grow in the shade. It prefers dry or moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

Woodland Garden Sunny Edge; Cultivated Beds;

Edible Uses

Edible Parts: Leaves  Seed
Edible Uses:

Leaves and stems - cooked[161]. It is usually cooked with wheat[177]. The leaves and stems can be used to add a salty flavour to other cooked foods[257]. Seed - cooked. Used in piñole or ground into a meal and used as a thickener in making bread or mixed with flour in making bread.

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.


None known

References   More on Medicinal Uses

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Other Uses

Saltbush is often used for erosion control, as a windbreak, and for soil stabilization. Its high salt tolerance makes it suitable for saline soils, and it can be used as forage for livestock. 1. Nectary - Flowers rich in nectar and pollen: No – Saltbush is wind-pollinated, so it doesn’t produce nectar-rich flowers to attract pollinators. 2. Wildlife - Food (Fruit, Seeds, Leaf litter, Shelter, Nesting, Roosting): Yes – Saltbush provides food for wildlife through its seeds and foliage. It is an important food source for herbivores like birds and small mammals. The dense, bushy form also provides shelter and cover for nesting birds and other small animals. 3. Invertebrate Shelter (Overwintering sites, Leaf litter, Groundcover): Yes – The dense, shrubby growth of Saltbush offers good ground cover for invertebrates, and the fallen leaves can serve as shelter and overwintering sites for beneficial insects. 4. Pest Confuser (Smell): No – Saltbush does not have a strong aromatic smell that repels pests, so it is not typically used as a pest confuser.

Special Uses

References   More on Other Uses

Cultivation details

Requires a light or medium well-drained but not too fertile soil in a sunny position[11, 200]. Tolerates saline and very alkaline soils[200]. Succeeds in a hot dry position. Some modern works treat this species as a synonym of Atriplex gardneri aptera. This plant has more or less annual stems produced from a woody base[11]. Dioecious. Male and female plants must be grown if seed is required. Saltbush species are typically slow to moderate in growth, depending on the environmental conditions, but can establish well in poor soils. Saltbush can be harvested for forage throughout the growing season, typically in late spring to early autumn. Saltbush generally flowers in late summer to early autumn, depending on the specific species and growing conditions.

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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Plant Propagation

Seed - sow April/May in a cold frame in a compost of peat and sand. The seed usually germinates in 1 - 3 weeks at 13°c[134]. Pot up the seedlings when still small into individual pots, grow on in a greenhouse for the first winter and plant out in late spring or early summer after the last expected frosts. Cuttings of half-ripe wood, July/August in a frame. Very easy. Pot up as soon as they start to root (about 3 weeks) and plant out in their permanent positions late in the following spring[K]. Cuttings of mature wood of the current season's growth, November/December in a frame. Very easy. Pot up in early spring and plant out in their permanent position in early summer[K].

Other Names

If available other names are mentioned here

Native Range

NORTHERN AMERICA: Canada, Saskatchewan (south), Alberta, United States, Nebraska (northwest), North Dakota (west), South Dakota (southwest), Montana, Wyoming (east),

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Atriplex argenteaSilvery Orach, Silverscale saltbush, Stalked saltbushAnnual0.5 0-0  LMNM222
Atriplex argentea expansaSilverscale SaltbushAnnual0.6 -  LMNM20 
Atriplex californicaCalifornia Orach, California saltbushPerennial0.1 7-10 MLMNDM303
Atriplex canescensGrey Sage Brush, Fourwing saltbushShrub1.8 6-9 MLMNDM413
Atriplex carnosaThickleaf OrachAnnual0.9 -  LMNDM20 
Atriplex cinereaGrey SaltbushShrub2.0 9-11 MLMNDM303
Atriplex confertifoliaShadscale, Shadscale saltbushShrub1.8 6-9 MLMNDM412
Atriplex coronataCrownscaleAnnual0.4 -  LMNDM20 
Atriplex dimorphostegia Annual0.2 -  LMNDM20 
Atriplex elegansWheelscale SaltbushAnnual0.2 0-0  LMNDM200
Atriplex glabriusculaScotland orache, Maritime saltbush, Frankton's saltbush, Northeastern saltbushAnnual0.3 0-0  LMNDM20 
Atriplex gmeliniiGmelin's saltbushAnnual0.5 0-0  LMNDM20 
Atriplex halimusSea Orach, SaltbushShrub2.0 7-10 MLMNDM513
Atriplex hastataHastate OrachAnnual0.8 0-0  LMNDM302
Atriplex hortensisOrach, Garden oracheAnnual1.8 5-9 FLMNM423
Atriplex lapathifolia Annual0.9 -  LMNDM30 
Atriplex lentiformisQuail Bush, Big saltbush, Quailbush,Shrub3.0 7-10 MLMNDM313
Atriplex littoralisGrassleaf oracheBiennial0.7 4-11 FLMHNDM200
Atriplex maximowiczianaMaximowicz's saltbushPerennial0.8 0-0  LMNDM20 
Atriplex mucronata Annual0.4 -  LMHNDM20 
Atriplex nummulariaGiant Saltbush, Bluegreen saltbushShrub3.5 7-10 MLMNDM323
Atriplex patulaSpreading Orach, Spear saltbushAnnual0.8 0-0  LMNM31 
Atriplex powelliiPowell's SaltweedAnnual1.5 -  LMNDM20 
Atriplex saccariaSack SaltbushAnnual0.3 -  LMNDM20 
Atriplex semibaccataAustralian Saltbush. Australian saltbush, Creeping saltbushShrub0.5 9-11 FLMHNDM203
Atriplex serenanaBractscale, Davidson's bractscaleAnnual3.0 7-10  LMNDM20 
Atriplex subcordata Annual0.5 -  LMNDM20 
Atriplex tataricaTatarian oracheAnnual1.5 0-0  LMNDM20 
Atriplex truncataWedgescale SaltbushAnnual0.9 7-10  LMNDM204

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

Expert comment

Author

S.Watson.

Botanical References

1160200

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