Madonna lily (Gladiolus candidus)
Care, watering, light and tips for Madonna lily on Floravia.
Quick facts
- Family: Iridaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Madonna lily
Gladiolus candidus, also known as the white gladiolus, is an elegant perennial bulbous plant belonging to the Iridaceae family. It is characterized by its tall spikes of pure white flowers, often with a yellowish blotch on the lower petals, blooming in summer. It is ideal for flower beds, garden borders, and as a cut flower, adding a touch of sophistication.
Native range
Mediterranean region of Europe and North Africa
Care tips
It requires full sun for abundant flowering and well-drained soil, preferably sandy with some organic matter. Watering should be regular during the growing season, keeping the substrate moist but not waterlogged. A common mistake is planting them in heavy, poorly drained soils, which can lead to bulb rot. Dig up the corms in autumn in cold climates to protect them from frost.
How to save a dying Madonna lily
- Warning signs
- Yellowish or brown, wilted, lifeless leaves. No blooms or deformed flowers. Rot at the base of the stem.
- First aid
- Remove corm from soil. Inspect: cut away soft or rotten areas. Dip in mild fungicide. Replant in well-draining soil.
- What kills it
- Overwatering causing corm rot. Insufficient sun or heavy soil retaining too much moisture. Extreme cold without protection.
- Can it be saved?
- Yes, if the corm is not completely rotted. Act quickly at the first signs of rot.