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PlantFiles: Semi Cactus Dahlia
Dahlia 'Vulkan'

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Family: Asteraceae (ass-ter-AY-see-ee) (Info)
Genus: Dahlia (DAHL-ya) (Info)
Cultivar: Vulkan
Registered or introduced: 1975

» View all varieties of Dahlias

Section:
Semi-Cactus

Flower Size:
Medium - 6 to 8 inches (150 to 200 mm) diameter

Bloom Color:
Orange
Flame

Pruning:
Unknown - Tell us

Height:
4-6 ft. (1.2-1.8 m)

Spacing:
24-36 in. (60-90 cm)

Foliage:
Herbaceous

Other details:
Average Water Needs; Water regularly; do not overwater
Flowers are good for cutting

Soil pH requirements:
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)

Patent Information:
Unknown - Tell us

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

Danger:
Unknown - Tell us

Seed Collecting:
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

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to view:

By greenorchid
Thumbnail #1 of Dahlia  by greenorchid

No details have been posted.

Regional...

This plant has been said to grow in the following regions:

Grants Pass, Oregon



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