- Formal decorative
- Perennial
- Zones 9–11
- Orange
- Double
David Howard
Perennial formal decorative dahlia in orange, blooming in midsummer, late summer, and fall. Formal decorative blooms of pumpkin orange, 4 to 6 inches across, over dark purple foliage. USDA zones 9–11.
Cross-referenced · 6 sources
At a glance
- Flower form
- Formal decorative Double · Small · 4–6 in (10–15 cm)
- Colors
-
- Orange
- Blooms
- Midsummer, Late summer, Fall
- Vase life
- 5 days
- Height
- 2½–3½ ft (76–102 cm)
- Sunlight
- Full sun
- Hardiness
- USDA zones 9–11 Perennial
Lift or treat as an annual below zone 9.
- Planted as
- Tuber
- Botanical name
- Dahlia hybrid
In the garden
- Bees
- Butterflies
- Occasionally severely damaged by deer (Rutgers rating)
Origin
Listed by Longfield Gardens as an RHS Award of Garden Merit variety.
Sources
- Floret Library: Dahlia David Howard ↗
- Old House Gardens: David Howard dahlia ↗
- Longfield Gardens: Dahlia Decorative David Howard ↗
- Rutgers NJAES: Landscape Plants Rated by Deer Resistance ↗
- NC State Extension Plant Toolbox: Dahlia ↗
- Dahlia 'David Howard', RHS Find a Plant (RHS Award of Garden Merit) ↗
Where to buy
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All photos
Questions
Is David Howard hardy in my zone?
David Howard survives winter in the ground in USDA zones 9 to 11. In colder zones treat it as an annual or lift it before the ground freezes.
Does David Howard need full sun?
David Howard grows in full sun.
When does David Howard bloom?
David Howard blooms in midsummer, late summer, and fall.
Is David Howard good for cutting?
Yes. Cut stems of David Howard last about 5 days in a vase.

