Dahlia
Dahlia 'Cactus Mix'

Height

Spacing
18-24 in. (45-60 cm)

Danger
18-24 in. (45-60 cm)

Foliage
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)

Other details
Full Sun

Propagation Methods

Seed Collecting
Pale Pink
Pink
Red
Scarlet (dark red)
Coral/Apricot
Pale Yellow
Bright Yellow
White/Near White

Soil pH requirements
Mid Summer

Patent Information
Herbaceous

Section

Flower Size
By dividing rhizomes, tubers, corms or bulbs (including offsets)
From seed; sow indoors before last frost

Bloom Color

Pruning
Allow seedheads to dry on plants; remove and collect seeds

Foliage Color

Bloom Characteristics

Water Requirements

Where to Grow
Annuals
Bulbs
Perennials