Tree Dahlia, Bell Or Candelabra Dah
Dahlia Imperialis
Overview
The Tree Dahlia, Dahlia imperialis, boasts lofty heights of up to 20 ft, adorned with large, delicate lavender to white blooms measuring 6-8 in across. This perennial stands out in late fall with its bamboo-like stems. Suited for USDA zones 7-10, it requires full sun to partial shade and well-draining soil. Frost-sensitive, it makes a stunning backdrop or accent in a sheltered area of the garden.

Culture
- Sun
- Full, Half
- Water
- Extra in Summer, Medium
- USDA zones
- 9–10
Shape & size
Classification
- Family
- Asteraceae
- Climate
- Subtropical
See full data, regional cultivation notes, full-resolution photos, and design tools. Build a client presentation around this plant.
Start your 14-day trialPhotos (62)














Related plants

Dunedin Hybrid Groundsel
Brachyglottis Dunedin Hybrid 'Sunshine'
Full · Zones 9–10

'Bottle Rocket' Ligularia
Ligularia hybrid

Fragrant Angel Coneflower
Echinacea 'Fragrant Angel'
Full · Zones 3–9

Petite Licorice Licorice Plant
Helichrysum petiolare

Pussytoes
Antennaria Plantaginifolia
Full · Zones 3–8

Showy Sunflower
Helianthus 'Lemon Queen'
Full · Zones 3–10