Does the blooming period of Delphinium grandiflorum last long?
An introduction to the blooming period of Delphinium grandiflorum and related topics such as planting methods and timing for flower cultivation. The following is a detailed explanation by the editor for you:
This flower is very interesting. It belongs to the Ranunculaceae family and is a perennial herbaceous flowering plant. When in bloom, its flower shape is very unique, resembling swallows flying in, hence the name "Delphinium." Since this flower mainly blooms on a single large flower stem, the dense flowers make it appear particularly large, thus it is also known as the "large-flowered Delphinium."
Large-flowered Delphinium is a perennial herbaceous plant and a flowering variety for landscape greening. The entire plant is about as tall as a person, with flowering stems accounting for more than half. When in bloom, it can be said that the branches are full of flowers. The flowers are large and dense, with a single inflorescence sometimes reaching nearly a hundred flower buds. The color of the flowers is bright when they bloom, mostly blue or violet-blue, as well as pink, white, and so on, which look very beautiful when in full bloom.
Large-flowered Delphinium is native to southern Europe and has a strong adaptability. It does not have high requirements for soil and has strong cold resistance, so it is cultivated in both southern and northern China.
Cultivating this flower is commonly used in landscaping. Due to the large volume of flowers, it has a strong presence and is an excellent material for flower borders. General varieties are suitable for planting in flower beds, parks, and courtyards, while some dwarf varieties are also suitable for pot cultivation.
The propagation methods of large-flowered Delphinium include sowing, cutting, and dividing, and the survival rate of all three is very high. The simplest method is sowing, which is suitable in spring and autumn. It can germinate in about two weeks. Of course, to have it bloom in the same year it is planted, cutting and dividing are faster. Spring planting can result in flowering in autumn.
Does the blooming period of Delphinium grandiflorum last long?
Its blooming period starts with a few flowers in spring each year, with the main bloom occurring in autumn after the end of summer. Starting from August, it can bloom throughout the autumn. With careful maintenance, the blooming period is not short throughout the year.
Large-flowered Delphinium is very hardy and easy to care for. In addition to its cold resistance, it also has good drought resistance. It is sufficient to water it when the soil is dry and slightly moist. It does not tolerate excessive moisture, prefers sunlight but does not tolerate intense heat. Therefore, it is important to note that it does not bloom during the high-temperature season in summer. To ensure its healthy growth, proper shading is necessary in the summer.
The above comprehensive explanation of the blooming period of Delphinium grandiflorum, as well as the planting methods and timing, is hoped to be of help to you.