Gladiolus is a seed in FarmVille, available after reaching level 28 and achieving mastery on Daffodils. The seeds cost 200 coins to plant, and can be harvested every six hours for 260 coins. They also award 1 XP per plot.
The majority of the 260 subspecies of Gladiolus are found in South Africa.
Harvesting Gladiolus has a 5% chance of yielding Perfect Bunches, which can be used as a decoration. Gladiolus live up to 14 days in a perfect bunch and cannot be sold.