Robustissima Windflower
Japanese Anemone ‘Robustissima’, Anemone tomentosa ‘Robustissima’Robustissima Windflower (Anemone tomentosa ‘Robustissima’) is a vigorous, long-blooming perennial prized for its graceful soft pink flowers, golden-yellow centers, and exceptional reliability in the late-season garden. From late summer through mid fall, masses of delicate, single blooms rise high above attractive deep green foliage on sturdy, branching stems. The airy flowers sway gently in the breeze, bringing movement and elegance to the landscape while attracting bees and butterflies when many other perennials have finished blooming.
Its upright, spreading habit makes Robustissima an outstanding choice for naturalized plantings, woodland gardens, cottage gardens, and mixed perennial borders. More vigorous and adaptable than many Japanese anemones, it quickly develops impressive clumps that create a beautiful drift of late-season color. The long-lasting flowers are also excellent for fresh-cut arrangements.
Typically growing 3 to 4 feet tall and 2 to 3 feet wide, Robustissima thrives in partial sun and moist, well-drained soil rich in organic matter. Once established, it is one of the most dependable and cold-hardy windflowers, tolerating a wider range of growing conditions than many other varieties. Consistent moisture during dry periods encourages the best flowering performance.
Care Instructions:
Planting: Choose a location with moist, well-drained soil enriched with organic matter.
Sunlight: Prefers partial shade but can tolerate full sun in cooler climates.
Watering: Keep soil evenly moist, especially during dry periods, but avoid waterlogging.
Fertilizing: Feed once in spring with a balanced, slow-release fertilizer to promote vigorous growth.
Pruning: Deadhead spent blooms to extend flowering and cut back stems to the base after frost.
Winter Care: Mulch after the first frost to protect roots and conserve moisture through winter.
Companion Plants: Complements ferns, hostas, toad lilies, and other late-season perennials.
Its vigorous growth, graceful blooms, and dependable late-season display make Robustissima Windflower an exceptional choice for adding height, movement, and lasting color to partially shaded landscapes.
Landscape Solutions:
- Fills larger borders with graceful late-season color and movement.
- Extends the flowering season from late summer into mid fall.
- Naturalizes beautifully in woodland gardens and informal landscapes.
- Brightens partially shaded planting areas with soft pink blooms.
- Attracts bees and butterflies when many other perennials have finished blooming.
