Home / Guides / Plant Files / Iridaceae

Gladiolus, Gladiola 'White Prosperity'

Gladiolusx hortulanus

Upload Image Print Article
Gladiolus x hortulanus by Dinu
View Gallery 1 photo
Upload Image Print Article
Family
Iridaceae (eye-rid-AY-see-ee)
Info
Genus
Gladiolus (GLAD-ee-oh-lus)
Info
Species
x hortulanus (hor-tew-LAY-nus)
Info
Synonym
Sun Exposure
Full Sun
Foliage
Herbaceous
Smooth
Height
36-48 in. (90-120 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)
Danger
Parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Bloom Color
White/Near White
Bloom Time
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Other Details
Category
Bulbs
Tropicals and Tender Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Blue-Green
Where to Grow
Can be grown as an annual
Bloom Characteristics
Flowers are good for cutting
Bloom Size

Unknown - Tell us

Other details

Unknown - Tell us

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

This plant is said to grow outdoors in the following regions:

Oak View, California

Barbourville, Kentucky

Elizabeth City, North Carolina

Collierville, Tennessee

Knoxville, Tennessee

View all varieties of Gladiolus
View this plant in a garden
4 members have or want this plant for trade

Featured Videos

Gardener's Notes:

Post Comment
1
positive
0
neutral
0
negative
Sort By:
Post Comment
Sort By:
J
J
JennysGarden_TN
Collierville, TN | June 2021 | positive

It is blooming now in my zone 7b sunny garden.

Popular Plants
SEE ALL
Iris
Peppers
Hydrangeas
Hostas
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
Moth
(Euchromius californicalis)
BIRD FILES
Northern Cardinal
(Cardinalis cardinalis)
Quick Links
View All Families
View All Genera
View All Species
Freeze/Frost Dates
PlantFiles FAQ
Plants with no Photos
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
Moth
(Euchromius californicalis)
BIRD FILES
Northern Cardinal
(Cardinalis cardinalis)