Goat's rue
Galega officinalis · Fabaceae
The gardener's calendar
Ideal time to plant goat's rue: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous
- Flowering
- June to September
- Mature size
- 80 cm to 1.5 m in height
- Growth
- Fast
- Hardiness
- Very hardy (down to -15°C)
- Origin
- Southwest Asia
- Soil type
- Well-drained, fertile
- Exposure
- Sun to partial shade
Care
Watering
Water regularly at planting time and during prolonged dry spells. Once established, the plant is relatively drought-tolerant thanks to its deep root system. Avoid standing water, which promotes root diseases.
Exposure
Plant goat's rue in full sun or partial shade for optimal flowering. Shaded exposure reduces flower production. Make sure the site receives at least 4 to 6 hours of direct light daily.
Soil Preparation
Prepare well-drained soil rich in organic matter, neutral to slightly alkaline. Enrich the soil with mature compost before planting. Avoid compacted or constantly wet soils, which can cause rot.
Pruning and Maintenance
Cut the plant back to 15-20 cm from the ground in late winter or early spring to encourage vigorous growth. Remove spent flowers to prolong blooming. No complicated pruning is needed, as the plant has a naturally bushy form.
Fertilization
Enrich the soil with compost at planting time. During the growing season, a moderate application of balanced fertilizer in early spring is sufficient. As a legume, goat's rue enriches the soil with nitrogen and requires little additional nutrition.
Diseases and Pests
Goat's rue is generally robust and prone to few serious diseases. Watch for powdery mildew in humid, warm conditions; thin out the plant. A few aphids may appear without causing major damage. Well-drained soil and good air circulation minimize problems.
Did you know?
Medicinal galega has long been used in traditional medicine and herbalism to stimulate milk production in domestic animals and breastfeeding women, hence its historical nickname of the "goat plant." Its Latin name "Galega" is actually derived from the Greek gala, meaning "milk." Although traditionally consumed, any internal use should be guided by professionals, as the plant contains alkaloids.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
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Tips generated and checked by Viridia — adapt them to your local climate.