Dahlia ‘Mingus Randy‘ is a striking semi-cactus/dinnerplate variety known for its massive 9–10″ ivory-white blooms tipped with bright lavender or lilac-pink. Growing to about 90–110 cm tall, this US-bred 2004 introduction is excellent for borders and cutting gardens, blooming from midsummer through the first frost. [1, 2, 3, 4, 5, 6]
Key Details & Planting Care
- Plant Type: Tuber (often referred to as a bulb).
- Sunlight: Full sun is required (at least 6–8 hours daily).
- Soil: Well-drained, humus-rich, and consistently moist.
- Planting Time: After the last spring frost.
- Depth & Spacing: Plant tubers 12–15 cm (4–6 inches) deep with the “eye” pointing up, spaced 45–60 cm (18–24 inches) apart.
- Maintenance: Stake the heavy stems as the plant grows, and pinch off spent flowers (deadhead) to encourage continuous blooming.
- Winter Care: In colder climates (below USDA Zones 8–10), dig up the tubers in the fall after the first frost and store them in a cool, dry, frost-free location over the winter. [1, 2, 3, 4, 5, 6, 7, 8]
