Gladioli (Gladiolus) are so easy to plant in the garden for a burst of colour and height in the summer months. Gladiolus make great cut flowers for indoors too. Gladioli are so easy to grow, as soon as the cold weather has passed, in March or April, plant the corms about 20cm (8") deep, water well and mulch over winter.
Plant date: Spring planting for Summer Flowering. Dispatch date: Spring 2021 (Feb to June 2021).