The ‘Blackthorne‘ daylily (Hemerocallis ‘Blackthorne’) is an award-winning tetraploid perennial famous for its high-contrast, creamy-yellow blossoms. It features ruffled petals with a striking aubergine/wine-purple eyezone, a matching picotee edge, and a vibrant lime-green throat. [1, 2, 3, 4, 5]
Key Characteristics
Growing & Care
- Hardiness Zones: 3 to 9.
- Light: Thrives in full sun to partial shade.
- Soil: Highly adaptable to various soil types (including clay) but prefers well-drained, fertile loam.
- Maintenance: Extremely low maintenance. They are drought-resistant, deer-resistant, and can tolerate harsh conditions like polluted city environments or poor soil. Deadheading faded flowers keeps the plant looking tidy. [1, 2, 3, 4, 5]
