Gladiolus Species, Gladiola
Gladiolusliliaceus

Family: Iridaceae (eye-rid-AY-see-ee)
Genus: Gladiolus (GLAD-ee-oh-lus)
Species: liliaceus

Synonym:Gladiolus binervis

Synonym:Gladiolus grandis

Synonym:Gladiolus laevis

Category

Bulbs
Tropicals and Tender Perennials

Water Requirements

Average Water Needs; Water regularly; do not overwater

Sun Exposure

Full Sun

Foliage

Herbaceous

Foliage Color

Unknown

Height

6-12 in. (15-30 cm)

Spacing

6-9 in. (15-22 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)

Where to Grow

Can be grown as an annual

Danger

Parts of plant are poisonous if ingested

Bloom Color

Pale Pink
Lavender
Cream/Tan

Bloom Characteristics

This plant is attractive to bees, butterflies and/or birds
Flowers are fragrant

Bloom Size

Unknown

Bloom Time

Late Spring/Early Summer
Mid Summer

Other details

Unknown

Soil pH requirements

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

Patent Information

Unknown

Propagation Methods

By dividing rhizomes, tubers, corms or bulbs (including offsets)
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; sow indoors before last frost
From seed; direct sow after last frost

Seed Collecting

Allow pods to dry on plant; break open to collect seeds
Allow seedheads to dry on plants; remove and collect seeds