Height and spread: 90cm (36") height, 15cm (6") spread. Options: Choose 25, 50, 75 or 100 bulbs. Garden: Get a giant Gladiolus summer mix. Beautiful blooms: Tall, sturdy stems and a riot of bright flowers make this Gladiolus collection perfect for brightening up summer borders. Easy to grow: Sword lilies are easy to grow and bring a majestic vertical accent to planting schemes. Cut flowers: They also make for fabulous cut flowers too. Giant Gladiolus Summer Mix | Living Social