Gladiolus
Gladiolusx hortulanus 'Smokestack'

Family: Iridaceae (eye-rid-AY-see-ee)
Genus: Gladiolus (GLAD-ee-oh-lus)
Species: x hortulanus (hor-tew-LAY-nus)
Cultivar: Smokestack
Hybridized by Everson 1999

Category
Bulbs

Water Requirements

Sun Exposure
Full Sun

Foliage

Foliage Color
Blue-Green

Height
24-36 in. (60-90 cm)

Spacing
3-6 in. (7-15 cm)

Hardiness
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)

Where to Grow

Danger

Bloom Color
Red
White/Near White

Bloom Characteristics

Bloom Size

Bloom Time
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall

Other details

Soil pH requirements

Patent Information

Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)

Seed Collecting