Why does marigold not blossom and needs to master the skills of fertilization?

Marigold is often sown in spring. Because of its large flowers and long florescence, marigold is often used in flower bed settings. The suitable temperature for the growth of marigold is 15-25 ℃, the suitable temperature for flowering is 18-20 ℃, and the relative air temperature of the growing environment is 60-70%. Then why doesn't marigold bloom?

Flowering time of marigold:

The flowering period of Wanshou is very long, blooming from June to October every year, and sometimes does not bloom until the middle of November. Marigold will open yellow or orange flowers, the flowers are big and colorful, the petals are layered, and the flowers are full and beautiful.

Why doesn't marigold blossom:

Generally speaking, as long as we do a good job in daily management, marigold will grow strong and blossom vigorously. However, if there is not enough light in the growth process of marigold, the plant will grow too long and thin, resulting in less flowering.

Secondly, marigold should master the skills of fertilization, not too much fertilizer, especially nitrogen fertilizer, otherwise marigold will affect flowering because the plant growth is too luxuriant, or even do not bloom for a lifetime. # p# subtitle # e #

How do marigolds blossom:

Marigold has little or no flowering, so some measures need to be taken to promote more flowering.

When the marigold is planted, a certain amount of base fertilizer can be applied to make the marigold more branched, which can increase the number of flowers. Before the marigold blossoms, part of the lateral buds can be removed to reduce nutrient consumption. The buds left behind have sufficient nutrient supply, and the flowers will be more gorgeous. After the flowers of marigold wither, cut off the residual flowers and withered flowers in time, trim the branches and leaves, and pay attention to the prevention and control of insect pests, so that they can bloom again.

In addition, marigold can also be cut. Marigold seedlings quickly, pick the heart in time, and fertilize before blooming, can also continue to bloom.

In addition, the suitable temperature can prolong the flowering period of marigold. The suitable temperature for flowering is 18-20 ℃. Keeping this temperature, the flowering period of marigold can be prolonged properly.

Why doesn't marigold bloom?

The flowering of marigold

The flowering period of Wanshou is very long, blooming from June to October every year, and sometimes does not bloom until the middle of November. Marigold will open yellow or orange flowers, the flowers are big and colorful, the petals are layered, and the flowers are full and beautiful.

Why doesn't marigold bloom?

Generally speaking, as long as we do a good job in daily management, marigold will grow strong and blossom vigorously. However, if there is not enough light in the growth process of marigold, the plant will grow too long and thin, resulting in less flowering.

Secondly, marigold should master the skills of fertilization, not too much fertilizer, especially nitrogen fertilizer, otherwise marigold will affect flowering because the plant growth is too luxuriant, or even do not bloom for a lifetime.

How do marigolds blossom?

Marigold has little or no flowering, so some measures need to be taken to promote more flowering.

When the marigold is planted, a certain amount of base fertilizer can be applied to make the marigold more branched, which can increase the number of flowers. Before the marigold blossoms, part of the lateral buds can be removed to reduce nutrient consumption. The buds left behind have sufficient nutrient supply, and the flowers will be more gorgeous. After the flowers of marigold wither, cut off the residual flowers and withered flowers in time, trim the branches and leaves, and pay attention to the prevention and control of insect pests, so that they can bloom again.

In addition, marigold can also be cut. Marigold seedlings quickly, pick the heart in time, and fertilize before blooming, can also continue to bloom.

In addition, the suitable temperature can prolong the flowering period of marigold. The suitable temperature for flowering is 18-20 ℃. Keeping this temperature, the flowering period of marigold can be prolonged properly.

When does marigold bloom? how many flowers?

Marigold is an annual herb of the genus marigold of Compositae. Its stem is erect, stout, with longitudinal thin edges and branches spreading upward. Leaves pinnately divided; there are a few glands along leaf margin. Capitate inflorescences solitary; involucral bracts cup-shaped, apically toothed; ligulate flowers yellow or dark orange; tubular Corolla yellow. Achenes linear, base narrowed, black or brown, shortly puberulent; crown hairs with 1-2 long Awns and 2-3 short obtuse scales. The florescence is from July to September. When will the marigold bloom?

When does marigold blossom:

1. Time

Marigold mining time is generally from July 10 to September 25, the male core of the flower core is open or not open, up to 80-90% ripe, the yield is relatively high. However, due to the maturity of today's technology, marigold can be sown all the year round, usually sowing in spring and autumn flowering in summer.

2. Mining method

When harvesting, the flowers should be free of water droplets, not broken, and the length of the pedicel should not exceed 1cm. The picking time is from 9 to 17:00 every day, and the interval between two picking is generally not less than 7 days. And do not pick in cloudy days, do not pick with dew, and do not pick if you are not mature.

How do marigolds blossom:

Marigold has little or no flowering, so some measures need to be taken to promote more flowering.

When the marigold is planted, a certain amount of base fertilizer can be applied to make the marigold more branched, which can increase the number of flowers. Before the marigold blossoms, part of the lateral buds can be removed to reduce nutrient consumption. The buds left behind have sufficient nutrient supply, and the flowers will be more gorgeous. After the flowers of marigold wither, cut off the residual flowers and withered flowers in time, trim the branches and leaves, and pay attention to the prevention and control of insect pests, so that they can bloom again.

In addition, marigold can also be cut. Marigold seedlings quickly, pick the heart in time, and fertilize before blooming, can also continue to bloom.

In addition, the suitable temperature can prolong the flowering period of marigold. The suitable temperature for flowering is 18-20 ℃. Keeping this temperature, the flowering period of marigold can be prolonged properly.