Gladiolus (plural Gladioli) commonly called Sword Lily comes from the Latin word gladius which means sword, referring to the shape of the leaves. Gladiolus comes from the bulb family and the bulbs are referred to as a corms. Gladioli are native to the Mediterranean areas and South Africa. If you could gather all the Gladioli from these areas your giant bouquet would include approximately 200-250 different species. However, most of the Gladioli we grow in our gardens are hybrids which have been hybridised extensively for over 100 years.
Plant Gladioli corms (bulbs) in a rich sandy soil (one part being rich loan) in full sun. Set corm at least 3-4 inches deep in the soil and press down firmly. Spread the corms 2-4 inches apart from each other. Do not overcrowd them. Water lightly. Fertilize with blue granules once per month.
The plants will take at least two months to flower. They produce large spikes of flowers which are beautiful and vibrant. Gladiolus is a top-ranking cut flower, and is great in floral arrangements and landscaping. The flowers are prized for being long lasting and easy to arrange.
The most popular Gladioli are the large-flowered hybrids. Gladioli are available on the local market in colours of scarlet red, orange, yellow, pink, white and fuschia. So plant a few Gladioli bulbs; they are easy to grow and you will enjoy the long-lasting flowers.
Until next week, happy gardening!
