How to Plant Gladiolus Bulbs – For Continuous Summer Blooms
Plant gladiolus bulbs (corms) in spring once the soil reaches 55°F (13°C) and the danger of frost has passed. Choose a full-sun location with well-draining soil and bury the corm 4 to 6 inches deep with the pointed end facing up. Space corms 4 to 6 inches apart and water them thoroughly immediately after planting….