Lights Out Dahlia
Description
Lights Out delivers dramatic, velvety blooms in deep, near-black tones that read as rich burgundy in the sun, bringing instant sophistication to beds and bouquets. Its well-formed flowers sit on strong stems, making it a standout for cut-flower gardens and for adding bold contrast alongside brighter colors. Expect a steady show through the season when given full sun, regular watering, and consistent deadheading.
Specifications
| Form | FD |
|---|---|
| Color | DR |
| Bloom size | 3.5" |
| Plant height | 3 ft |
| Year introduced | 2009 |
How to grow Lights Out
Lights Out is a FD with 3 ft tall with 3.5-inch blooms. Plant tubers 12–18 inches apart in full sun after the last frost. Pinch when plants reach 12 inches tall to encourage bushier growth and more blooms.
Harvest & vase life
FD-form dahlias like Lights Out harvest dahlias when blooms are three-quarters to fully open. With clean cuts and fresh water, most varieties last 4–7 days in the vase.
Where to buy Lights Out tubers
Similar dahlia varieties
- 20th Ave & Baker Rd — FD, W
- 20th Ave Pure Prince — FD, L
- 20th Ave Rayna — FD, DP
- 20th Ave Softer Peach — FD, PK
- AC Devin — FD, DB
- Ace Summer Sunset — FD, LB
Frequently asked questions
How tall does Lights Out grow?
Lights Out grows to about 3 ft.
What color is Lights Out?
DR — ADS color classification for Lights Out.
Is Lights Out good for cut flowers?
Yes. Dahlias are among the most popular cut flowers for home and market growers. Expect 4–7-day vase life with proper hydration.