Common Orache

Atriplex patula, Amaranthaceae

Zones

3–10

Layer

Herbaceous

Lifespan

Annual

Growth

Fast

Guild Roles

Dynamic AccumulatorMulch MakerGround Cover

Growing Conditions

Sun

Full Sun (preferred)Partial Shade (tolerated)

Water

Low (established)Moderate (seedling)

Soil pH

6 – 9

Tolerances

Drought

Frost

Heat

Pest Resistance

Disease Resist.

Companion Plants

Chinese Milk VetchAstragalus sinicus

Nitrogen FixationNutrient Accumulation

American JointvetchAeschynomene americana

Nitrogen FixationNutrient Accumulation

Two-seed VetchVicia disperma

Nitrogen FixationNutrient Accumulation

Field PepperweedLepidium campestre

Nutrient AccumulationBeneficial Insect HabitatPollinator Sharing

Antagonistic Plants

Giant KnotweedPolygonum sachalinense

Giant knotweed's height and density can shade out and suppress other herbaceous plants

Giant SpurrySpergula maxima

Both are fast-growing annuals that compete for similar disturbed soil habitats

Uses

Functions

Salt ToleranceSoil BuildingBiomass ProductionQuick Ground CoverAllelopathic Properties

Edible Parts

Young LeavesSeeds

Common Questions

What zones does Common Orache grow in?

Common Orache grows in USDA hardiness zones 3 through 10.

What are good companion plants for Common Orache?

Good companions for Common Orache include Chinese Milk Vetch, American Jointvetch, Two-seed Vetch, Field Pepperweed.

Design guilds with Common Orache and see companion relationships visually.

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