Common Rue

Ruta graveolens, Rutaceae

Zones

4–9

Layer

Herbaceous

Lifespan

Perennial

Growth

Moderate

Guild Roles

Pest Confuser

Growing Conditions

Sun

Full Sun (optimal)

Water

LowLow

Soil pH

6 – 8

Tolerances

Drought

Frost

Heat

Pest Resistance

Disease Resist.

Companion Plants

Sweet CornZea mays var. saccharata

Pest Deterrent

Antagonistic Plants

Flat-Leaf ParsleyPetroselinum crispum var. neapolitanum

Rue produces allelopathic compounds that inhibit growth of nearby herbs including parsley

Bronze FennelFoeniculum vulgare

Rue and fennel both produce allelopathic compounds that can inhibit each other's growth

ChervilAnthriscus cerefolium

Rue's allelopathic effects negatively impact chervil and other delicate herbs

Sweet FennelFoeniculum vulgare

Rue and fennel both produce allelopathic compounds that can inhibit each other's growth

Lavender CottonSantolina chamaecyparissus

Common Rue and Lavender Cotton form strong pest deterrent barrier in dry Mediterranean climates

Uses

Functions

Pest DeterrentMedicine

Edible Parts

Leaves

Common Questions

What zones does Common Rue grow in?

Common Rue grows in USDA hardiness zones 4 through 9.

What are good companion plants for Common Rue?

Good companions for Common Rue include Sweet Corn.

Design guilds with Common Rue and see companion relationships visually.

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