Alstroemeria Theresa

Minimum order quantity for this plant in 14cm pots is 3 units

Alstroemeria ‘Theresa’, also known as Princess Theresa, is a compact, clump-forming perennial prized for its delicate, pale pink funnel-shaped flowers with yellow blushing and dark crimson streaks on the upper petals. Blooming from summer through autumn, it provides a long-lasting display, making it ideal for garden beds, borders, and containers. Its mid-green, lance-shaped foliage adds a lush contrast to the soft floral tones. Growing to around 30 cm tall and wide, it is perfect for small spaces and floral arrangements.

In Melbourne and Sydney, Alstroemeria ‘Theresa’ thrives in full sun to partial shade with moist, well-drained soil. Regular watering is essential, particularly in dry periods, but avoid waterlogging. Applying a slow-release fertilizer in spring supports vigorous flowering and growth. Deadheading spent flowers encourages continuous blooming and a neat appearance. Disease-resistant and low-maintenance, ‘Theresa’ is an excellent choice for adding soft, romantic color to gardens while also serving as a beautiful cut flower for arrangements.