Thalictrum aquilegifolium - Nimbus White - Meadow rue

Thalictrum 'Nimbus White' is an exquisite perennial valued for its cloud-like masses of pure white fluffy flowers that contrast beautifully with dark charcoal stems and delicate fern-like foliage. A standout selection from Terra Nova Nurseries' NIMBUS™ series, it offers a compact yet airy growth habit and a long showy bloom season.

Key Features

• Dimensions: Approximately 70cm tall and 40cm wide
• Flowers: Large panicles of frothy, pure white flowers bloom in late spring to early summer, creating an ethereal cloud effect
• Foliage: Fine-textured, columbine-like green leaves that provide a lacy backdrop to the flowers
• Stems: Strong, upright charcoal-black stems provide architectural interest
• Growth Habit: Compact and multi-stemmed, forming dense clumps well suited to borders and cottage gardens
• Growing Conditions: Thrives in part shade to full sun in moist, well-drained soils; tolerates a range of soil types including clay and loam

Garden Uses

Ideal for adding texture and lightness in perennial borders, woodland gardens, and pollinator-friendly landscapes. The stunning white blooms brighten shaded garden areas while hosting beneficial pollinators.

Hardiness

Flowering time is May through July, often flowering best after a winter chill, making it well-suited to Ballarat's cold climate.