Herb Robert Seeds – 25 Pink Flower Seeds for Hardy Perennial Gardens

Herb Robert (Geranium robertianum) is a charming woodland wildflower known for its delicate pink to magenta flowers and fern-like foliage. This hardy perennial, also called Robert's geranium, adds a soft, naturalistic touch to shade gardens, woodland borders, and rock gardens. Its low-growing habit and tolerance for shade make it an excellent choice for ground cover or edging in moist, well-drained spots.

Easy to grow from seed, Herb Robert attracts pollinators and offers season-long interest with its pretty blooms and aromatic leaves. Whether you're a beginner or an experienced gardener, these seeds provide a rewarding way to introduce this classic wildflower to your landscape.

Plant Features

• Delicate pink to magenta flowers that bloom from spring to fall
• Fern-like, deeply divided green leaves with a distinctive scent
• Low-growing, spreading habit ideal for ground cover
• Thrives in shaded and woodland gardens
• Attracts pollinators such as bees and butterflies

Growing Information

• Botanical Name: Geranium robertianum
• Plant Type: Hardy perennial
• Sunlight: Partial to full shade
• Soil: Moist, well-drained soil
• Water Requirements: Moderate; keep soil consistently moist
• Growth Habit: Low-growing, spreading
• USDA Hardiness Zones: 5-8
• Bloom Season: Spring to fall
• Mature Height: 12-18 inches
• Spacing: 12-18 inches apart

Planting & Care

Sow Herb Robert seeds indoors or directly in the garden. For best results, start seeds indoors 6-8 weeks before the last frost. Press seeds lightly into the soil surface; they need light to germinate. Keep the soil consistently moist but not waterlogged. Germination typically occurs in 14-21 days at temperatures around 65-70°F (18-21°C). Once seedlings have developed a few true leaves, transplant them outdoors after the danger of frost has passed, spacing them 12-18 inches apart.

Herb Robert prefers partial to full shade and moist, well-drained soil. Water regularly during dry spells, especially in the first growing season. Mulch around plants to retain moisture and suppress weeds. This low-maintenance perennial will self-seed readily under favorable conditions, gradually forming a lovely naturalized patch. Trim back spent flowers to encourage additional blooms and prevent unwanted spread if desired.

What's Included

25 Herb Robert (Geranium robertianum) seeds.