Rising from a damp corner of the garden, few plants capture quiet elegance quite like the Arum Lily. Also known as Calla Lily or Varkblom in Afrikaans, this striking, evergreen perennial forms a robust clump of large, arrow-shaped, glossy, deep green leaves. From this handsome base, magnificent pure white spathes unfurl, each revealing a central, finger-like spadix of bright yellow. Those iconic “flowers” are held on sturdy, upright stems well above the foliage, bringing refined drama to the garden from autumn through spring. They also make exceptional cut flowers, lasting for ages in a vase.
As a plant native to South Africa, the Arum Lily is perfectly at home in the Western Cape, particularly thriving in damp, marshy areas or alongside seasonal water features. It flourishes in full sun to partial shade and prefers consistently moist, even boggy soil—making it an unbeatable choice for planting next to ponds, in rain gardens, or in low-lying spots that naturally collect water. While it naturally dies back in hot, dry summer, with regular watering it can remain nearly evergreen. It is surprisingly hardy and tolerates light frost, though severe frost may burn the foliage back. Its robust, clumping habit reaches about 1m tall and wide, making it a superb, low-maintenance plant for adding bold structure to borders, softening water features, or creating dramatic mass plantings.
Key Features:
- Timeless, pure white spathes with bright yellow centres provide a stunning, long-lasting display
- Lush, glossy, arrow-shaped, deep green leaves add bold texture and structure
- Thrives in damp or poorly drained spots—perfect for pond edges and rain gardens
- Exceptional cut flower; brings a touch of class indoors
Gardening Note: Plant in full sun to partial shade in consistently moist to boggy soil. Water regularly, especially during dry spells. Remove spent flowers and yellowing leaves to keep plants tidy. Mulch to retain soil moisture.
