Gladiolus undulatus — a medium houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Gladiolus undulatus

Gladiolus Undulatus

Updated · 1 observations
ON THIS PLANT

Gladiolus undulatus is a plant species in the family Iridaceae.

A note from PlantMom

The large painted lady is fairly resistant to disease and typically does not suffer from illnesses. Nonetheless, it can be vulnerable to pests and diseases present in its environment. Such infections tend to be mild. Regarding upkeep, this plant is of moderate care level. It should be pruned regularly to preserve a neat appearance and encourage healthy growth. Applying fertilizer can also support better flowering. The large painted lady is well suited for anyone with outdoor areas like a garden or patio and doesn't demand extensive gardening experience. It may need extra attention if kept indoors.

— PlantMom
CARE GUIDE

How to keep Gladiolus Undulatus.

Light

Large painted lady needs a considerable amount of sunlight to prosper, mirroring the conditions of its native growing environment. That abundant sun promotes vigorous growth and abundant flowering. Still, it remains tolerant of less favorable conditions. Both too much and too little light can interfere with its development or prevent it from flowering.

Water

The large painted lady, native to South Africa, thrives in a Mediterranean climate. It is drought-tolerant and requires well-drained soil, along with weekly watering. When grown indoors, it prefers bright, indirect light and a humid environment. Regular watering during its active growing season is essential for optimal flowering.

Temperature

The Large painted lady is native to regions where average temperatures range from 59 to 89.6°F (15–32°C). It prefers warm temperatures, so extra care should be taken during different seasons to maintain suitable temperature conditions.

Fertilizer

The best time to fertilize a Large painted lady is in early spring, when it is coming out of dormancy and starting active growth. Fertilization supplies essential nutrients for healthy development. Although a Large painted lady has fairly low fertilization requirements, giving it fertilizer annually can improve its survival and encourage better, longer-lasting flowers.

Pruning

The large painted lady plant showcases stunning flowers and vibrant colors, but it requires careful pruning in the spring to maintain its beauty. To ensure the plant's health and vitality, remove dead leaves and spent blooms. Always use sharp, sanitized tools to prevent the spread of disease. Pruning during the growing season encourages strong development and prolongs the flowering period.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Gladiolus
Family
Iridaceae
Hardiness Zone
8
Mature Height
1.37 m
Mature Spread
10 cm
Leaf Color
Green, Dark Green
Leaf Type
Deciduous
Flower Color
Pink, White, Purple
Flower Size
6.35 cm to 15.24 cm
Bloom Time
Early summer, Mid summer
Planting Time
Spring
Harvest Time
Late summer, Early fall
Native Area
South Africa
ALSO KNOWN AS

Other names.

en Large painted-lady en Large white Afrikaner en Wild gladiolus en Wall gladiolus en Wavy gladiolus
PLATES
Gladiolus undulatus flower
PLATE 01 · flower
Gladiolus undulatus flower
PLATE 02 · flower
Gladiolus undulatus habit
PLATE 03 · habit
ALSO IN THE LIBRARY

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