Key Points of Cornflower Seed Planting Methods and a Detailed Explanation of Its Flowering Characteristics

Cornflower is an ornamental flower, suitable for planting in courtyards, parks, flower beds or along roadsides. Cornflower also has certain effects such as beautifying the skin and nourishing the stomach, and pairing it with green tea is also a good choice. Cornflower likes to grow in places with sufficient light and no standing water, and is mostly seen in China's Qinghai, Shaanxi, Xinjiang and other places. Let's take a look below at what kind of flowers does cornflower bloom? What are the key points of seed planting methods?

1. What kind of flowers does cornflower bloom?

The flower shape of cornflower is very beautiful, and the common colors include blue, purple, white or red. When a gentle breeze blows, patches of cornflowers sway with the wind, looking very beautiful.

In the past, cornflower was a wild flower, so the plant was a little smaller. After cultivation by humans, its flowers have become larger and the colors have become somewhat richer, among which blue and purple are relatively precious.

2. What are the key points of cornflower seed planting methods?

1. Sowing time

Cornflower is generally sown in autumn and winter, that is, from September to November. This is because if sown in spring, the subsequent gradual rise in temperature is not conducive to cornflower flowering.

2. Soil conditions

The soil for planting cornflower seeds must have good looseness, strong drainage, be relatively fertile, and be appropriately moist. After sowing, a certain degree of soil moisture must be maintained.

3. Sowing method

After preparing the seedbed, the thickness of the covering soil should be such that the cornflower seeds are not visible. After compacting, cover with grass and water thoroughly. After the cornflower germinates, the covering grass can be removed for air circulation and ventilation. When the cornflower seedlings grow six or seven true leaves, they can be planted out.

When planting out, pay attention to the plant spacing. After they survive, apply a certain amount of decomposed fertilizer, generally once every twenty days.

4. Watering

Cornflower is a flower that does not tolerate moisture and likes dryness, so it does not need too much or too frequent watering. It only needs to be determined according to the soil moisture and its growth stage. Generally, in summer when the weather is hot and the temperature is high, it should be watered twice, in the morning and in the evening. Remember, there must be no standing water, otherwise root rot will occur.

5. Fertilizing

Cornflower likes fertilizer. Usually, additional topdressing should be applied according to its growth conditions. If the leaves are too luxuriant, pay attention to reducing the use of nitrogen fertilizer, otherwise excessive vegetative growth will occur. In the early flowering stage of cornflower, more phosphorus and potassium fertilizer can be applied, which can promote flowering. Pay attention to the concentration when fertilizing; too high a concentration can easily cause root burn.

In summary, the flowers of cornflower are very beautiful, and there are also relatively many colors. Seed propagation is usually adopted. During the planting process, attention must be paid to several aspects such as soil, temperature, water, and fertilizing, so that planting can succeed. If maintaining it as a potted plant, be more careful in daily care, and pay attention to management such as repotting, overwintering through summer, and getting through winter.