Semi-Cactus Dahlia
Dahlia 'Worton Blue Streak'

Family: Asteraceae (ass-ter-AY-see-ee)
Genus: Dahlia (DAHL-ya)
Cultivar: Worton Blue Streak
Additional cultivar information: (aka Worton Bluestreak)
Hybridized by Lewis 1975

Height

36-48 in. (90-120 cm)

Spacing

18-24 in. (45-60 cm)

Danger

Parts of plant are poisonous if ingested

Foliage

Herbaceous
Smooth

Other details

Unknown

Propagation Methods

By dividing rhizomes, tubers, corms or bulbs (including offsets)
From herbaceous stem cuttings

Seed Collecting

Collect seedhead/pod when flowers fade; allow to dry
Allow seedheads to dry on plants; remove and collect seeds

Soil pH requirements

6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)

Patent Information

Unknown

Section

Semi-Cactus

Flower Size

Small - 4 to 6 inches (100 to 150 mm) diameter

Bloom Color

Lilac, Lavender, Mauve

Pruning

Disbud

Foliage Color

Unknown

Bloom Characteristics

Flowers are good for cutting
This plant is attractive to bees, butterflies and/or birds

Water Requirements

Average Water Needs; Water regularly; do not overwater

Where to Grow

Can be grown as an annual