Urtica dioica - Stinging Nettle

🌿 Characteristics

Type: Herbaceous perennial plant
Common name: Stinging Nettle
Scientific name: Urtica dioica
Flower color: Discrete yellowish-green
Mature height: 60–150 cm
Mature width: 30–60 cm
Habit: Upright, vigorous
Flowering period: Summer to autumn
Exposure: Sun to partial shade
Watering needs: Moderate
Soil type: Rich, well-drained
Hardiness zone: Zone 3 to 9
Drought tolerance: Good once established
Pollinator-friendly plant: Yes
Attracts pollinators: Yes
Toxicity to animals: Irritant to touch

✂️ Care

Very easy to grow and low-maintenance. Cut back stems in autumn to control growth and promote balanced development the following spring. Cut flowers before bolting to limit self-seeding and prevent excessive spread.

Apply an organic mulch around the base to maintain consistent moisture and enrich the soil. Stinging nettle thrives in rich soils and requires minimal intervention once established.

This robust perennial is valuable for natural gardens and biodiversity spaces, attracting butterflies and pollinating insects. Its leaves create dense, textured foliage, ideal for backgrounds or as a discreet natural screen.