25 Rose Madder Geranium Seeds – Pink Cranesbill for Garden

Rose Madder Geranium, also known as Geranium sanguineum 'Rose Madder', is a charming hardy perennial prized for its vibrant pink flowers and finely cut, aromatic foliage. This low-growing cranesbill forms a neat mound of deeply lobed green leaves that turn attractive shades of red and bronze in autumn, adding multi-season interest to borders, rock gardens, and cottage-style plantings. Its long blooming period from late spring through summer makes it a favorite for pollinator-friendly gardens and low-maintenance landscapes.

Whether used as a ground cover, edging plant, or companion to other perennials, Rose Madder Geranium brings reliable color and texture to sunny to partially shaded spots. It is drought tolerant once established and generally resistant to deer and rabbits, making it a practical choice for many garden settings.

Plant Features

• Vibrant rose-pink flowers with darker veining
• Finely cut, aromatic green foliage
• Low-growing, mounding habit
• Attracts bees and other pollinators
• Deer and rabbit resistant

Growing Information

• Botanical Name: Geranium sanguineum 'Rose Madder'
• Plant Type: Herbaceous perennial
• Sunlight: Full sun to partial shade
• Soil: Well-drained, average to dry soil
• Water Requirements: Medium; drought tolerant once established
• Growth Habit: Low mounding
• USDA Hardiness Zones: 3-8
• Bloom Season: Late spring to summer
• Mature Height: 12-18 inches
• Spacing: 12-18 inches apart

Planting & Care

Sow Rose Madder Geranium seeds indoors 6-8 weeks before the last frost. Press seeds lightly into the soil surface, as they require light to germinate. Keep the growing medium consistently moist but not waterlogged, and maintain a temperature around 65-70°F. Germination typically occurs in 14-30 days. Once seedlings have several true leaves and all danger of frost has passed, harden them off gradually before transplanting into the garden.

Choose a location with well-drained soil and full sun to partial shade. Water regularly during the first growing season to help plants establish a deep root system. Once established, Rose Madder Geranium is relatively low-maintenance and drought tolerant. Deadhead spent flowers to encourage continued blooming, and cut back foliage in late autumn or early spring to promote fresh growth.

What's Included

25 Rose Madder Geranium seeds.