potted_plant
Gladiolus care requirements
water
Moderate watering; keep soil consistently moist during growing season but avoid waterlogging. Reduce watering after flowering
soil
Well-draining, fertile soil enriched with organic matter; prefers slightly acidic to neutral pH (6.0–7.0)
light
Full sun; requires 6–8 hours of direct sunlight daily for optimal flowering and strong stem development
symptoms
Symptoms to look for in Gladiolus
- fiber_manual_recordCircular brown or black spots
- fiber_manual_recordYellow halos around spots
- fiber_manual_recordPremature defoliation
help
Common causes in Gladiolus
Multiple fungal and bacterial pathogens. Favoured by wet foliage and warm temperatures.
healing
How to treat leaf spot in Gladiolus
Remove affected leaves. Apply appropriate fungicide or bactericide.
shield
Preventing leaf spot in Gladiolus
Water at soil level. Improve air circulation. Practise crop rotation.