Persian Violet, German Violet
Exacumtrinervium 'Navy Star'

Family: Gentianaceae (jen-shun-AY-see-ee)
Genus: Exacum (EKS-uh-kum)
Species: trinervium (try-NER-vee-um)
Cultivar: Navy Star

Category
Tropicals and Tender Perennials

Water Requirements

Sun Exposure
Light Shade

Foliage
Evergreen

Foliage Color

Height
6-12 in. (15-30 cm)

Spacing
6-9 in. (15-22 cm)
9-12 in. (22-30 cm)

Hardiness
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)

Where to Grow

Danger

Bloom Color
Medium Blue
Blue-Violet

Bloom Characteristics

Bloom Size

Bloom Time
Blooms repeatedly

Other details

Soil pH requirements

Patent Information

Propagation Methods

Seed Collecting