The ornamental onion “Allium Gladiator” with its particularly large, purple flower balls inspires many gardeners. You can read when and how long it blooms in this article.
When and how long does the Allium Gladiator bloom?
The Allium Gladiator blooms from May to July, with the magnificent, purple flower balls reaching a diameter of 12 to 15 centimeters. The right location and appropriate watering are crucial for an optimal flowering period.
When does Allium Gladiator bloom?
The Allium Gladiator produces its flowersfrom May. Although it is hardy, if it was overwintered too warm, it may start to bloom earlier. However, in this case the flowers are not fully developed and die again before summer.
How long does Allium Gladiator bloom?
The Allium Gladiator blooms throughout May and Juneuntil July. The right location and optimal watering are crucial for long and beautiful flowering. To extend the flowering period, you can plant Allium Gladiator together with other ornamental allium varieties. For example, the Allium Globemaster variety blooms a little later.
How big is the flower of the Allium Gladiator?
The spherical flower of the Allium Gladiator grows between12 and 15 centimeters. Strictly speaking, the purple ball is not a flower, but an umbel made up of a large number of small purple flowers. The flower balls sit on a flower stalk up to 120 centimeters long.
Tip
The Allium Gladiator as a decorative cut flower
Allium Gladiator also looks particularly good as a highlight in a bouquet of flowers. The cut flower lasts in the vase for up to 14 days. Alternatively, you can dry the flowers and use them in dried bouquets.
