Yarrow
Achillea millefolium
📖 About this plant
Yarrow is a hardy, versatile medicinal herb with feathery fern-like foliage and flat-topped flower clusters. It has been used since ancient times for wound healing (contains blood-stopping compounds) and to reduce fever, earning names like ‘soldier’s woundwort.’
🧑🌾 Care requirements
Full sun (6+ hrs)
Every 1-2 weeks
Low to moderate (30-50%)
5-30°C
Well-drained sandy or loamy soil; tolerates poor, dry soils; pH 5.5-7.5
Minimal — light compost in spring; avoid rich soils which cause leggy growth
🌐 Common Names
📋 Plant facts
- 🌍 Origin
- Europe, Asia, North America — temperate regions worldwide
- 📏 Max height
- 30-90 cm
- 📐 Spread
- 30-60 cm
- 🕰️ Bloom time
- Summer - Fall
- 🎨 Bloom color
- White, Pink, Yellow
- 🍃 Foliage color
- Green
- ⏳ Lifespan
- Perennial
- 📈 Growth rate
- Moderate
- ☠️ Toxicity
- Non-toxic; avoid prolonged use — may cause photosensitivity; rare allergic reactions in sensitive individuals
- 🌱 Propagation
- Seed sowing in spring or autumn; division every 2-3 years; basal cuttings in spring
🛡️ Health & Safety
Non-toxic; avoid prolonged use — may cause photosensitivity; rare allergic reactions in sensitive individuals
Common issues
- Powdery mildew
- Root rot in wet soil
- Aster yellows disease
- Rust fungi
💡 Care tips
- Traditionally used to stop bleeding and heal wounds
- Drought-tolerant once established in the garden
- Flat clusters of tiny flowers attract beneficial insects
- Divide clumps every 3-4 years to maintain vigor
