Gladiolus (Gladiolus gregarius)
Care, watering, light and tips for Gladiolus on Floravia.
Quick facts
- Family: Iridaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Gladiolus
Gladiolus gregarius, known as mečík pospolitý in Czech, is a species of gladiolus originating from South Africa, prized for its vibrant and elegant flower spikes. It features showy blooms, often in shades of red, pink, or orange, emerging from robust stems. It is ideal for flowerbeds and borders, adding a touch of vertical color and sophistication to the garden.
Native range
West Africa
Care tips
It requires full sun for optimal flowering and well-drained soil, preferably sandy or loamy. Keep the soil moist during the growing season, but avoid waterlogging, which can rot the corms. A common mistake is not providing support for the tall flower stalks, which can cause them to bend or break in wind or due to the weight of the flowers.
How to save a dying Gladiolus
- Warning signs
- Yellow or brown, wilting leaves; flowers not opening or dropping. Soft or rotten roots.
- First aid
- Remove bulb, inspect. Cut soft or rotten parts. Soak in mild fungicide. Replant in fresh, well-draining soil.
- What kills it
- Overwatering, especially in winter. Heavy, poorly draining soil. Lack of direct sunlight.
- Can it be saved?
- Yes, if the bulb is not completely rotted. Act quickly at the first symptoms.