Plant types

Plant styles

Planting conditions

Seasonal interest

Nurseries & Gardens

Photo by Kurt Stueber

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Ruta graveolens

Also Known As

Common Rue
Garden Rue
Herb of Grace

Plant type

shrub, herb

size

H: 24"
W: 24"

planting zones

5a-10b

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Ruta graveolens plant details

Ruta graveolens is a broadleaf evergreen herb or shrub with blue foliage. In summer yellow flowers emerge. Features glaucous texture. Attracts bees and beneficial insects making it an excellent addition to pollinator gardens. Grows well with sun - mostly sun and regular - low water. Drought tolerant once established. Does well in average and well-drained soil. A good option if you're seeking something heat tolerant.

CHARACTERISTICS OF Ruta graveolens

Plant type: herb or shrub
Plant family: rutaceae
Foliage: evergreen blue
Mature size: 24 IN wide, 24 IN tall
Flowers: yellow blooms in summer
Uses: border plant, formal-garden, medicinal, year round interest

GROWING CONDITIONS for Ruta graveolens

USDA Zones: 5a - 10b
Sun exposure: sun - mostly sun
Watering frequency: regular - low
Resistant to: heat
Soil needs: average and well-drained

Nursery contributed plant descriptions

The subject of many myths, rue is still believed by some to ward off disease and guard against poisons which is the basis of its status as an herb. It is an aromatic perennial herb to 2' with fern-like, blue-green leaves. Small, chartreuse flowers bloom from June to August. Some people are allergic to the white sap and may develop a rash or blisters. Tolerates dry conditions well and takes full sun with little to moderate water. Hardy to below 0° F. Balkan Peninsula, Southeastern Europe.