Easy: These sword lilies are easy to grow - simply plant the bulbs and forget about them until midsummer! Yield: Your yield will be bursting with multiple gladiolus colours with an eventual height and spread of 60cm and 15cm - perfect for garden borders or cut for a vase indoors. Gladioli Plants: Get a collection of Gladioli plant bulbs for your garden. Package: Supplied as bulbs in trays - approximate height 5-10cm. Includes: The collection is comprised of multiple gladioli variations, including 'Black Surprise', 'Brown Sugar', 'Green Star', 'Limoncello', and 'Tango'. Options: Choose from 15 or 30 bulbs. Gladioli Glamour' Collection Plants | Living Social