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Daylily is usually referred to the species, hybrids and cultivars of the genus Hemerocallis. Gardening experts hybridize these plants, resulting in a wide range of colors and forms of its flowers. To identify its bloom in a garden, one should know about the different parts of plant and also flower characteristics of Hemerocallis.

Here are the main points that will help you in identifying a daylily bloom in a garden.

Hemerocallis Bloom Structure:

Daylily is the common name of Hemerocallis. Its flower is a tubular shaped bloom and is often scented. The petals of the bloom mostly consist of six perianth segments arranged in two rows. If looking at it from above, you will see three inner petals covering with three outer sepals. A daylily with double flowers is known as Polymerous because there are more than six perianth segments in it.

The center vein of a petal or sepal is called midrib that runs along the length. The term midrib is used to describe the color or pattern in a daylily bloom.

The centermost inner part of the flower is called throat, and the place above the throat is called eye zone which creates a visual circle around the flower.

Daylily plants bloom from summer through winter and its blooms last for only one day. Flowers of some species of Hemerocallis open in the morning and shrivel in the evening, whereas some of its species bloom at night.

Perennial Daylily Plant Form:

A daylily plant is the perennial, and grows in a large bunch with long strap-like leaves, mostly 1 ft – 2 ft long. The plant has vertical leafless flower stems known as scapes.

Excluding the bracts, scapes are leafless that appear from the crown of the daylily. Bracts are modified leaves affixed to the scape. These bracts indicate whether more branches will develop in future or not.

The white core between the leaves and the roots is called the crown of a daylily plant. It is planted underground. A part of the crown should be included when dividing the plant. The roots of a plant are quite fibrous, but the whole root system is very thick.

Hemerocallis in Flower Gardens

Generally, daylily plants grow in direct sunlight but they can also easily tolerate partially shady areas. They prefer humid and well-draining soil modified with organic matter. Daylilies also have enough ability to tolerate hard soil conditions, e.g. heavy clay, competition with tree roots for getting water and minerals etc. Also, strong and fully grown daylily plants can tolerate dearth conditions.

Daylily plants need minimum fertilizer for blooming and stay in good health when dug, separated, and replanted almost every three years. They can grow fast, and can easily fill the garden spaces.



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