How to grow potted daisies and how to water daisies - how often to water
Daisy, also known as yanshouju (life-extending chrysanthemum) and chunju (spring chrysanthemum), is native to Europe. It is a perennial early-spring herbaceous flower of the Asteraceae family, Bellis genus, often grown as a biennial. It can be planted in the ground to arrange flower beds, and is also suitable for pot planting to beautify courtyards and balconies. Daisy leaves are spoon-shaped to obovate, forming a rosette at the base, densely dwarf, bright and verdant green
Daisy, also known as yanshouju (life-extending chrysanthemum) and chunju (spring chrysanthemum), is native to Europe. It is a perennial early-spring herbaceous flower of the Asteraceae family, Bellis genus, often grown as a biennial. It can be planted in the ground to arrange flower beds, and is also suitable for pot planting to beautify courtyards and balconies.
Daisy leaves are spoon-shaped to obovate, forming a rosette at the base, densely dwarf, bright and verdant green. From the leaf cluster, flower heads emerge, one flower per scape, in colors of red, pink, white, speckled gold, and more. For potted plants, the scape is 7 cm to 15 cm tall, and the flower diameter is 4 cm to 8 cm. From late winter to early summer, each pot often has a dozen or more flowers, arranged in a scattered pattern, elegant and dignified, very endearing. Potted daisies can be propagated by sowing in mid-to-late August, or by division, but for large-flowered double-petaled varieties, seed propagation produces great variation and it is difficult to preserve the characteristics of superior varieties, so division is mostly used. The key to division propagation lies in ensuring they safely pass the summer, because they prefer cool conditions and fear heat. At 28°C to 30°C, growth gradually declines, and with poor management, they will wither and die.
I. How to grow potted daisies:
1. Light regulation: Daisies also like sunlight, including during the growing period and flowering period. Sufficient light can promote plant growth, with tender green leaf color and increased flower quantity.
2. Temperature control: They prefer cool and humid conditions, are cold-tolerant but not heat-tolerant. The most suitable temperature is 18-22°C. Daisies can bloom normally at 10-25°C. When the temperature is below 10°C, growth is relatively slow. If the temperature is above 25°C, the flower stems will elongate, and both growth vigor and flowering will decline.
3. Water and fertilizer management: Daisies prefer fertile soil. Apply fertilizer every 7-10 days, using 20-10-20 and 14-0-14 flower fertilizers, or compound fertilizer applied as spot application or dissolved in water for irrigation, at a concentration of 200-250 ppm. Giving sufficient water and fertilizer during the growing season makes them grow lushly and can also extend the flowering period.
4. Cultivation management: Daisies are relatively tolerant of transplanting, and transplanting can promote more root development. They do not need shape pruning or pinching to control the flowering period. Those that have been transplanted once or twice in autumn can be directly planted in flower beds in spring when flowers appear. Those that have been divided in autumn but not transplanted between beds should be maintained in beds with sufficient base fertilizer in spring until they take shape, then planted in flower beds or shipped to market.
5. Pests and diseases: The main diseases of daisies include damping-off at the seedling stage, gray mold, brown spot, anthracnose, and downy mildew (can be controlled with chlorothalonil at 800-1000 times dilution, and jiaxiangling at 1000-1500 times dilution); pests include aphids and others.
II. Precautions for growing daisies:
When planting, apply leaf mold fertilizer or manure as base fertilizer, with a plant spacing of 15 cm. After planting, water once every 7-10 days. Fertilizing does not need to be too frequent; apply dilute manure water once every 2-3 weeks, cultivate once a month, and after flowering in February, stop fertilizing.
Daisies like sufficient sunlight during the growing period and are not tolerant of shade. After autumn sowing to promote vigor, if they have not been divided and transplanted, the seedlings can be lifted out at the end of October, separated, with a little original soil clinging to the root clumps, and then grab a handful of pre-prepared moist fertile soil that is rich in humus and slightly sticky.
Daisies bloom poorly during the hot summer period and are prone to dying. If dug up and transplanted to a cool location, they can still bloom again in autumn
III. How to water daisies
Daisies fear waterlogging, so do not water too much, and especially do not leave them outside during heavy rain. But do not let them go thirsty either; water thoroughly each time. Before watering with fertilizer, the medium should be allowed to dry slightly, moist but not wet. Because they have basal leaves in clusters, if not ventilated, the basal leaves are very prone to rot and infection by pathogens. Giving sufficient water and fertilizer during the growing season makes them grow lushly and can also extend the flowering period.
After daisies survive, keep the soil moist at all times. Watering: once every 3-5 days in spring; once each morning and evening every day in summer; once every 3-5 days in autumn; once every 7-15 days in winter.
English daisy - English daisy illustrated guide: how to grow English daisy / how to propagate English daisy
English daisy profileEnglish daisy
Aliases: chunju, malantou flower, marguerite
Classification: herbaceous flower
Family and genus: Plantae, Angiosperms, Dicotyledoneae, Asterales, Asteraceae, Bellis
Full bloom period: spring
English daisy is "daisy" in English, a small white flower, called little sunflower, with a faint fragrance. Daisy is native to Europe and also known as yanmingju (life-extending chrysanthemum). It is a perennial herbaceous plant in the Asteraceae family and is the national flower of Italy. Its Chinese name comes from its resemblance to chrysanthemums: chrysanthemum petals are long and curled with a glossy sheen, while chunju petals are short and straight, like unformed chrysanthemums. Hence the name daisy. Daisy represents purity. This book tells of an innocent girl who accidentally saves a gang boss; later the two fall in love, and then she skips class for this person; drops out of school, turns her back on her parents, runs away from home, and the result... This novel was later adapted into a...
How to grow English daisy and precautions - Introduction to English daisy
English daisy is "daisy" in English, a small white flower, called little sunflower, with a faint fragrance. Daisy is native to Europe and also known as yanmingju (life-extending chrysanthemum). It is a perennial herbaceous plant in the Asteraceae family and is the national flower of Italy. Its Chinese name comes from its resemblance to chrysanthemums: chrysanthemum petals are long and curled with a glossy sheen, while chunju petals are short and straight, like unformed chrysanthemums. Hence the name daisy. Daisy represents purity. This book tells of an innocent girl who accidentally saves a gang boss; later the two fall in love, and then she skips class for this person; drops out of school, turns her back on her parents, runs away from home, and the result... This novel was later adapted into a TV drama called (Dou Yu, starring: Guo Pinchao, An Yixuan, Lan Zhenglong.) People from two worlds can be friends, can be enemies, can pass each other by, but if they fall in love, the ending can only be destruction. Like a flying bird falling in love with a fish, desperately wanting to stay together, but it harms the other and destroys itself.
Morphological characteristics of English daisy - form
English daisy is a perennial or annual scape-form herb, about 10 cm tall.
Leaves
The leaves of English daisy are basal, herbaceous, spoon-shaped, with rounded-obtuse tips, gradually narrowing at the base into a petiole, with sparse obtuse teeth or wavy teeth along the upper half margin.
Flowers
English daisy has solitary flower heads, 2.5-3.5 cm in diameter, with the scape covered in hairs; the involucre is hemispherical or broadly bell-shaped; involucral bracts are nearly 2 layers, slightly unequal in length, long elliptical, obtuse at the tip, pubescent on the outside. There is one layer of ray florets, female, with white ligules tinged with pink, spreading, entire or with 2-3 teeth; the center has numerous bisexual florets, all producing fruit, tubular, with a long limb and 4-5 lobes.
The flowering period of English daisy is spring.
Fruit
The achenes of English daisy are flat, with marginal veins, and either veinless on both faces or with 1 vein. The pappus is absent or united into a ring and fused with the corolla tube or the achene.
Ecological habits of English daisy
English daisy prefers cool climates and avoids heat. It likes light and is also tolerant of partial shade, with no strict requirements for cultivation soil. The suitable temperature for seed germination is 22-28°C, and the suitable temperature for growth is 20-25°C. The southwest region is suitable for growing medium and small single-petaled or semi-double varieties. Medium and large double-petaled varieties have weak growth vigor and poor seed set.
Cultivation techniques for English daisy
English daisy is relatively tolerant of transplanting, and transplanting can promote more root development. It does not need shape pruning or pinching to control the flowering period.
Sowing and seedling raising
Daisy seeds are very small, with 4900-6600 seeds per gram, mostly sown in September. In Zhejiang, sowing generally begins in late July, mainly from late July to mid-August. Sowing at this time makes New Year's Day the peak bloom period.
For sowing, use a loose, breathable medium. The medium should be sterilized, and it is best to cover with vermiculite, a thin layer, just enough that the seeds are not visible. Because daisy seeds are very small, they are not suitable for spot sowing, so broadcast sowing is generally used. When seedlings have 2-3 true leaves, they can be transplanted once. The suitable pH value of the sowing medium is 5.8-6.5, and the suitable EC value is 0.5-0.75. After sowing, maintain a temperature of 18-20°C and humidity of 80-90%, and they will germinate in 5-8 days. In the Jiangsu-Zhejiang area, spring sowing is also possible, but seedling growth and flowering are not as good as autumn-sown seedlings. Therefore spring sowing is generally not used.
First stage
After sowing, maintain a temperature of 18-22°C and humidity of 80-90%. Radicles emerge in 5-8 days. After germination, still keep the medium moist, no need to spray fertilizer, and provide light, but light cannot be too strong at germination time, so appropriate shading is still needed. In July-August, shading is still needed around noon to lower the temperature.
Second stage
At this stage, humidity is 70-80%, which allows roots to penetrate the medium to absorb nutrients for cotyledon expansion. Control the temperature at 16-20°C. Once the first pair of true leaves unfolds, fertilization can begin, mainly with 50 ppm of 20-10-20 water-soluble fertilizer. After this stage, transplanting can begin using 288- or 128-cell trays once.
Third stage
This stage is the rapid growth period of the seedlings. Prevent the medium from becoming too wet, and apply 50 ppm of 20-10-20 and 14-0-14 special flower fertilizers alternately. Due to differences in temperature and transpiration, generally apply liquid fertilizer once every 2-3 days instead of watering. This is a relatively scientific method of water and fertilizer management in seedling production. If following the traditional method of applying fertilizer once at intervals, the concentration should be relatively increased to 70-100 ppm. But between waterings or fertilizations, the medium should be allowed to dry slightly, using alternating wet and dry conditions to promote seedling growth and root development. When seedlings have 2-3 pairs of true leaves and are 3-100px tall, with the root system basically fully developed, they can proceed to the next stage of hardening off.
Fourth stage
At this stage, the seedling root system is already well developed, with 3 pairs of true leaves. The hardening-off process before potting can be considered. The temperature is the same as the previous stage, and humidity is slightly reduced. Water control at this stage is especially important. Apply 14-0-14 water-soluble fertilizer, otherwise the seedlings will easily become leggy. Therefore there must be sufficient sunlight, enhanced ventilation, and controlled temperature and humidity to prevent legginess.
Field management
Transplanting and potting
After hardening off, seedlings can be potted. At this point the seedlings already have 3 pairs of true leaves. If tray seedling raising was used, the root system has already filled the tray. For potting, mostly use 300px-diameter nutrient pots. After potting, no further repotting is needed. When potting, compound fertilizer can be added as base fertilizer. After potting, immediately water thoroughly to settle the roots. Light regulation: Daisies also like sunlight, including during the growing period and flowering period. Sufficient light can promote plant growth, with tender green leaf color and increased flower quantity.
Temperature control
After potting, move to protected areas to overwinter, which can prevent potted flowers from freezing damage in winter. Daisies can overwinter safely above 5°C. Maintaining a temperature of 18-22°C is most suitable for forming good plants. But in practice this is difficult to achieve. Daisies can bloom normally at 10-25°C. When the temperature is below 10°C, growth is relatively slow, plant shape decreases, and flowering is delayed. If the temperature is above 25°C, the flower stems will elongate, and both growth vigor and flowering will decline. In May-June, as temperatures rise, growth vigor and flowering are not ideal, so autumn-sown seedlings are generally used to avoid the rising temperature environment after May.
Water and fertilizer
Daisies prefer fertile soil. Base fertilizer in the medium alone cannot meet their growth needs. Therefore apply fertilizer every 7-10 days, using flower fertilizer or compound fertilizer applied as spot application or dissolved in water for irrigation, at a concentration of 200-250 ppm. But spot application of compound fertilizer is not as quick-acting as irrigation. So if conditions permit, water-soluble flower fertilizers can be used alternately. However, in winter, reduce the amount of flower fertilizer used. Before watering with fertilizer, the medium should be allowed to dry slightly, moist but not wet. Because they have basal leaves in clusters, if not ventilated, the basal leaves are very prone to rot and infection by pathogens. Giving sufficient water and fertilizer during the growing season makes them grow lushly and can also extend the flowering period.
Propagation methods of English daisy
English daisy can be propagated by division, cuttings, grafting, sowing, and many other methods. Grafting and sowing have high technical requirements and relatively complicated propagation processes. Without superb cutting and grafting skills, selection of good varieties, manual pollination, and other techniques, it is very difficult to propagate successfully. These two propagation methods are only used in nurseries when large numbers of seedlings are needed. For home chrysanthemum growing, division and cuttings are generally used for propagation.
Seed propagation
In the south, sowing is mostly done in autumn from August to September. Spring sowing is also possible, but growth is often poor in summer. In the north, sowing is mostly done in spring, and autumn sowing is also possible, but in winter the seedlings need to be moved into a greenhouse for cultivation and management. Because daisy seeds are relatively small, broadcast sowing is usually adopted. But sown seedlings often cannot maintain the characteristics of the mother plant. Before sowing, apply sufficient decomposed organic fertilizer as base fertilizer, and deeply plow and harrow finely to make flat beds. Mix seeds with fine sand evenly and broadcast, then cover with fine soil about 0.5 cm thick. After sowing, cover with a shade net and water thoroughly. After sowing, maintain the temperature at about 28°C. In early spring when it is cold, cloudy, and rainy, cover with plastic film to maintain soil moisture and temperature. Watering should be done with a fine spray to prevent surface soil crusting. After about 10 days, seedlings emerge. Remove the shade net or plastic film, and when seedlings have 2-3 leaves, they can be transplanted to the field. Chrysanthemum greens can be direct-sown. In southern China, sowing can be done in February, while in cold northern regions sowing can only be done in early April. The seeding rate is about 0.2 kg per mu.
Division propagation
Because seedling variation is relatively great, division can be used to propagate some superior varieties, but growth vigor is not as good as seedlings, and seed set is poor. In mid-to-late March, old chrysanthemum green plants can be dug out, exposing the root crown, and lateral buds that already have roots can be cut off together with old roots and transplanted into the field. Division propagation is more suitable when new shoots are sprouting.
Cutting propagation
Cutting propagation can be carried out throughout the growing season, with the highest survival rate for cuttings taken from April to June. The seedbed is best made with new soil mixed with decomposed organic fertilizer. Cut branches with 3-5 nodes and 8-10 cm in length, remove the basal leaves, and insert to a depth of 1/3-1/2 of the cutting length. After cutting, keep the bed moist, avoid waterlogging, provide shade in high-temperature seasons, and when temperatures are lower, build a plastic film arched shed to retain heat and moisture. Generally after 15 days they can be transplanted to the field.
Disease control of English daisy
The main diseases of English daisy include leaf blight, damping-off at the seedling stage, gray mold, brown spot, anthracnose, and downy mildew (can be controlled with chlorothalonil at 800-**** times dilution, and 1000-1500 times dilution); pests include chrysanthemum longhorn beetle, cotton aphid, Qichao, cutworm, green leafhopper, aphids, and others.
Leaf blight
Leaf blight mostly infects from leaf margins and leaf tips. Lesions go from small to large and irregular, red-brown to gray-brown. Lesions merge into large blighted patches, with the dried area reaching 1/3-1/2 of the leaf. At the edge of the lesion there is a band darker than the lesion; the boundary between diseased and healthy tissue is obvious. Later, some small black grains are produced on the lesions. Examples include sweet osmanthus leaf blight (also called blight spot disease), wintersweet leaf blight, and China aster leaf blight (also called spot blight). Diseased leaves first turn yellow, and the yellow part gradually turns brown and necrotic. It expands from local areas to the entire leaf vein, showing brown to red-brown leaf margin lesions, with wavy edges and a darker color. The boundary between diseased and healthy tissue is obvious, and the outer edge sometimes also has a yellow shallow band of varying width. Subsequently, the lesion gradually extends toward the leaf base until the entire leaf turns brown to gray-brown. Then black downy matter or small black dots appear on the underside or upper side of the diseased leaves.
Damping-off at the seedling stage
The disease can occur before seedlings emerge or after emergence. If it occurs before emergence, the embryonic stem and cotyledons rot; if seedlings are affected after emergence, the base of the young stem initially shows water-soaked lesions, then turns brown, constricts into a thread-like shape, and the seedling falls over and dies. At death, the cotyledons have not yet wilted and are still green. Under high temperature and high humidity, a layer of white cottony mycelium can grow on the surface soil near diseased plants.
Gray mold
Gray mold diseased seedlings are light in color. Leaves and petioles show gray-white, water-soaked lesions, and tissues soften to the point of rot. Under high humidity, gray mold grows on the surface. Young stems mostly first develop irregular water-soaked spots at the base of the petiole, quickly become soft and rot, constrict or break over, and finally the diseased seedlings rot, wither, and die.
Brown spot
A fungal disease. It starts on the lower leaves and gradually spreads upward. In the early stage, lesions are round or oval, purple-brown, and later black, 5-10 mm in diameter, with clear boundaries. In severe cases, lesions can merge into patches, causing leaves to wither and fall off, affecting flowering.
Anthracnose
This disease infects daisy leaves. In the early stage, small chlorotic spots appear on the leaves, and after gradually expanding they form round, semicircular, or oval lesions. The lesions are light brown to gray-white, with a red-brown ring around the edge. Under moist conditions, pale pinkish slimy acervuli appear on the lesions. Anthracnose occurs from April to June. The pathogen overwinters in fallen diseased leaves as acervuli and spreads by wind and rain.
Control methods
For pests and diseases, prevention should be the main approach. Spray targeted pesticides plus Xin Gao Zhi Mo (new high-lipid film) to greatly increase the effective ingredient rate of pesticides, resist evaporation under strong sunlight, regulate water absorption, and prevent drought and rain damage. During cultivation, avoid dense planting and maintain a cool environment with ventilation, breathability, and sufficient light as much as possible, otherwise plants will become thin and leggy. Keep things clean. When infected plants or leaves are found, they must be removed and cleaned up at any time. When disease occurs, immediately take chemical control measures.
Distribution area of English daisy
English daisy is native to Europe and is cultivated in gardens throughout China as an ornamental flower bed plant.
Medicinal or dietary therapeutic value of English daisy
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Ultimate flower-protecting mission: Love yourself, start from reality, and strictly follow doctor's advice. For illness, do not be careless, do not delay, do not give up hope, face it bravely, use love to warm the silent world, and use your heart to care for the flower field within.
Medicinal value
Daisy is also called ganju (dried chrysanthemum) and baiju (white chrysanthemum), and its medicinal value is very high. It also contains volatile oil, amino acids, and various trace elements. Among them, the content of brass is 32% to 61% higher than other chrysanthemums, and the content of tin is eight to fifty times higher than other chrysanthemums.
The agronomist Zhang Lüxiang once wrote in his work "Supplement to Agricultural Books": "White chrysanthemum is sweet and warm in nature, and taking it for a long time is most beneficial. The ancients ate the seedlings in spring, the flowers in summer, and the roots in winter, and there was a reason for this. Plant one or two plants at each field ridge and take their flowers; this can reduce half of the tea. The nature of tea is bitter and cold, and it can be brewed together with bitter chrysanthemum.
Landscape uses and ornamental value of English daisy
Daisy leaves are spoon-shaped, clustered in a rosette form, densely dwarf, and emerald green in color. From between the leaves, flower scapes emerge, one flower per scape, arranged in a scattered pattern, with a simple and antique appearance, delicate and exquisite flowers, and harmonious colors. From between the leaves, flower scapes emerge, one flower per scape, arranged in a scattered pattern, with a simple and antique appearance, delicate and exquisite flowers, and harmonious colors. It blooms in early spring, full of vitality, with the demeanor of a gentleman and a naive and romantic charm,
Horticultural value
1. Daisies have strong growth vigor and are easy to cultivate.
2. Daisy flower stems are moderate in height, with neat flowers and bright, plain colors. They can be potted to beautify courtyards and balconies, and can also be used for garden viewing, potted plants, flower borders, cut flowers, and more.
3. Long flowering period and strong cold tolerance make it the first choice for early-spring groundcover flowers.
4. As a groundcover flower for street green spaces, daisies have strong appeal and can be planted together with pot marigold, pansy, azalea, red-leaf barberry, and others.
Cultural background and name origin of English daisy
Its Chinese name is chuju (daisy) because it is very similar to chrysanthemums, with linear petals. The difference is that chrysanthemum petals are slender and curled with a glossy sheen, while daisy petals are short and straight, like unformed chrysanthemums. Hence the name daisy.
Literary works
In Shakespeare's "Hamlet", in the scene where Ophelia, the daughter-in-law of the King of Denmark, goes mad and drowns herself, Ophelia sings a song she made up while weaving a garland. Among those four kinds of flowers, one was the daisy. "There's rosemary, that's for remembrance; pray you, love, remember; and there is pansies, that's for thoughts. There's fennel for you, and columbines; there's rue for you. Here's a daisy; I would give you some violets, but they all withered when my father died." She placed rosemary and pansies on Hamlet's seat, handed fennel and columbines to the queen, gave rue, that is, the herb of grace, to the king and herself, and her brother received the daisy, while the violets were offered to her dead father.
Divining love
Since ancient times in Western countries, daisy flowers have often been used to divine love. Pluck the petals of a daisy one by one, and with each petal plucked, silently say in your heart: loves me, loves me not. Until the last petal, which represents the beloved's feelings. Another method of divining marriage is: if you want to know at what age you will marry, just casually pull up a bunch of flowers and see how many daisies are among them. The number of daisies is the number of years until the wedding day.
National flower and city flower of English daisy - Italy's national flower
English daisy flowers are small and exquisite, endearing, with a simple and antique appearance, delicate and exquisite flowers, and harmonious colors. They bloom in early spring, full of vitality, and have high ornamental value. Italians are very fond of the clear, beautiful, and charming daisy, considering it to have the demeanor of a gentleman and a naive and romantic charm, so they designated the daisy as the national flower.
Flower language of English daisy
The flower language of English daisy is innocence, peace, hope, pure beauty, and love hidden deep in the heart.
English daisy pictures
Daisy Bellis perennis - Daisy illustrated guide: how to grow daisy / how to propagate daisy
Daisy profileDaisy Bellis perennis
How to grow daisy and precautions - Introduction to daisy
Daisy is a type of plant in the Asteraceae family, with aliases changmingju (long-life chrysanthemum) and yanmingju (life-extending chrysanthemum). It is native to Europe, and the original species is regarded as a clustered weed. Its flowering period is in spring. Daisy is a perennial herbaceous plant, and the species epithet "perennis" in its scientific name also contains the meaning of "perennial". Daisy is deeply loved by Italians, and was therefore chosen as the national flower. Daisy is also called ganju (dried chrysanthemum) and baiju (white chrysanthemum), and can be used as a medicinal plant. Daisy has a long history of cultivation and is often autumn-sown and grown as a biennial, with a plant height of 15-20 cm. Leaves are clustered at the base, spoon-shaped. Flower heads are solitary, 3-5 cm in diameter, with ligulate flowers in strips. There are white, pink, and red. Flower language: pure beauty, innocence, peace, hope, and "love hidden deep in the heart".
Cultivation techniques for daisy
1. In mid-August or early September, sow and propagate in an open-field seedbed.
2. After sowing, it is best to shade with reed curtains; do not cover with film.
3. When seedlings have emerged completely, remove the curtains.
4. When two or three leaves have grown, divide and transplant for the first time, with bare roots and no original soil. The bed soil needs to be moist, and watering should be timely. If necessary, shade with reed curtains. After two or three days of seedling division, if the soil is dry, water once more.
5. After two days, loosen the soil to conserve moisture and harden the seedlings. When seedlings have grown 3-4 true leaves, transplant once or twice with soil balls, which can promote the development of many lateral roots and prevent legginess. Apply an appropriate amount of base fertilizer in the bed. The next year the plant shape will be short and sturdy, with strong stress resistance, and flowers will be large, full, and brightly colored.
6. At the end of October, water thoroughly once. When the bed soil is neither sticky nor crumbly, lift soil balls and store them in a sunny bed to overwinter, covering with cattail mats at night to prevent cold.
7. Daisies are cold-tolerant when overwintering, but fear severe frost and dry wind. The thickness of cattail mats and the timing of covering and removing them should be flexibly controlled according to seedling growth and weather changes, to prevent legginess and effectively control the flowering period.
8. Those that have been transplanted once or twice in autumn can be directly planted in flower beds in spring when flowers appear. Those that have been divided in autumn but not transplanted between beds should be maintained in beds with sufficient base fertilizer in spring until they take shape, then planted in flower beds or shipped to market.
9. When planting out, apply leaf mold or barnyard manure as a base fertilizer, with a plant spacing of 15 cm. After planting out, water once every 7 to 10 days.
10. Do not fertilize too frequently; apply diluted manure water once every 2 to 3 weeks, cultivate the soil once a month, and stop fertilizing after flowering in February.
Note: Daisy likes plenty of sunlight during its growing period and is not shade-tolerant. After autumn sowing has strengthened the daisy seedlings, if they have not been pricked out and transplanted, the seedlings can be lifted at the end of October, separated, with a little of the original soil kept around the root clumps, then take a handful of previously prepared moist, fertile soil that is rich in humus and slightly sticky, place one or two seedlings in the center of the soil and squeeze firmly into a ball, then store them one by one in a cold frame, mist to keep moist, so as to encourage vigorous fibrous root growth, keeping the plants small and sturdy; the following spring they can be planted directly into flower beds or sold on the market without easily wilting.
Tip: Daisy flowers poorly during the hot summer period and easily dies; if dug up and transplanted to a cool place, it can bloom again in autumn.
Note: Daisy varieties degenerate easily, so seed should be collected from selected superior plants. When collecting seed, cut off the entire inflorescence, dry it in the sun, and store it properly for later use.
Cultivating strong seedlings① Seedbed preparation: The seedbed soil should be as fine and level as possible; apply base fertilizer per square meter, spread it evenly, plow, and level the bed surface; water thoroughly before sowing; after the water has seeped down, spread a thin layer of sieved fine soil on the bed surface, then sow the seeds immediately. ② Seed treatment: Select superior varieties and dress the seeds with New High Lipid Film at 800 times dilution (it can repel underground pests and diseases, isolate viral infection, does not affect the seed's imbibition and germination functions, strengthens respiration intensity, and improves the seed germination rate).
③ Seedling-stage management: When the seedlings have emerged completely, remove the shade screen; when two or three leaves have grown, carry out the first pricking out with bare roots and no original soil; the bed soil must be moist, water in good time, loosen the soil to preserve moisture, and harden the seedlings. When the seedlings have 3-4 true leaves, transplant them with a soil ball once or twice, which can promote the development of many lateral roots and prevent spindly growth. After transplanting the seedlings, spray New High Lipid Film, which can effectively prevent aboveground moisture from evaporating and the seedling body from transpiring, isolate pests and diseases, shorten the recovery period after transplanting, and improve the survival rate.Growth management① Cultivation and weeding, watering, fertilizing: After planting out and recovery, cultivation and weeding should be carried out to enhance soil permeability; after planting out, water once every 7-10 days. Do not fertilize too frequently; apply diluted manure water once every 2-3 weeks, cultivate the soil once a month, and stop fertilizing after flowering. Spray New High Lipid Film to retain fertilizer and preserve moisture. ② How to make the flowers brightly colored and fragrant: Spray Flower Stem Strengthener during the bud stage, which can promote strong buds, plump petals, bright flower color, rich fragrance, and a longer flowering period. ③ Pest and disease control: Diseases mainly include leaf blight, chrysanthemum longhorn beetle, cotton aphid, Qichao, cutworm, green leafhopper, and other diseases; pest and disease control should focus on prevention, spraying targeted pesticides plus New High Lipid Film, which greatly improves the effective ingredient rate of the pesticide, is not afraid of evaporation under strong sun exposure, can regulate water absorption, and prevents drought and rain damage.
Growth management① Cultivation and weeding, watering, fertilizing: After planting out and recovery, cultivation and weeding should be carried out to enhance soil permeability; after planting out, water once every 7-10 days. Do not fertilize too frequently; apply diluted manure water once every 2-3 weeks, cultivate the soil once a month, and stop fertilizing after flowering. Spray New High Lipid Film to retain fertilizer and preserve moisture. ② How to make the flowers brightly colored and fragrant: Spray Flower Stem Strengthener during the bud stage, which can promote strong buds, plump petals, bright flower color, rich fragrance, and a longer flowering period. ③ Pest and disease control: Diseases mainly include leaf blight
Daisy leaf blight
, chrysanthemum longhorn beetle, cotton aphid, Qichao, cutworm, green leafhopper, and other diseases; pest and disease control should focus on prevention, spraying targeted pesticides plus New High Lipid Film, which greatly improves the effective ingredient rate of the pesticide, is not afraid of evaporation under strong sun exposure, can regulate water absorption, and prevents drought and rain damage.
Daisy disease control
The main diseases of daisy include damping-off at the seedling stage, gray mold, brown spot, anthracnose, and downy mildew (can be controlled with chlorothalonil at 800-1000 times dilution and jiaxiangling at 1000-1500 times dilution); pests include aphids and others.
Daisy's dietary therapy or medicinal value
The medical information and health dietary therapy information on Huhua.com is for reference only and cannot be used as a basis for diagnosis or medical treatment. Any health problem should be consulted with professional medical staff, and any disease treatment should follow a doctor's advice.
Ultimate flower-protecting mission: Love yourself, start from reality, and strictly follow a doctor's advice. Toward illness, do not be careless, do not delay, do not give up hope; face it bravely, warm the silent world with love, and care for the flower field in your heart with your heart.
Daisy is also called dry chrysanthemum and white chrysanthemum, and its medicinal value is very high. Daisy has a very long cultivation history, and its medicinal value ranks first among the four famous chrysanthemums. It also contains volatile oil, amino acids, and various trace elements. Among them, the content of flavonoids is 32% to 61% higher than that of other chrysanthemums. The content of tin is even more exaggerated, being eight to fifty times higher than that of other chrysanthemums. Agronomist Zhang Lüxiang once wrote in his work Supplement to the Agricultural Book: "White chrysanthemum is sweet and warm in nature, and taking it for a long time is most beneficial. The ancients ate the seedlings in spring, the flowers in summer, and the roots in winter, and there was a reason for this. Plant one or two plants at each field ridge, take their flowers, and they can reduce half of the tea; the nature of tea is bitter and cold, and it can be brewed together with bitter chrysanthemum."
Daisy's distribution area
Whether in distant Northern Europe or in China, this plant can be seen everywhere. Its Chinese name is daisy because it looks very much like chrysanthemum, with linear petals; the difference is that chrysanthemum petals are slender, curled, and glossy, while daisy petals are short, small, and straight, just like an unformed chrysanthemum. Hence the name daisy.
Daisy, the national flower of Italy
Daisy is native to Europe and is also known as perpetual chrysanthemum. Its leaves are spoon-shaped, clustered in a rosette, densely low-growing, and emerald green in color. Flower scapes emerge from between the leaves, one flower per scape, arranged in a scattered pattern, with a simple and rustic appearance; the flowers are small and exquisite, and the colors are harmonious. It blooms in early spring, full of vitality, with the demeanor of a gentleman and a romantic, innocent charm, and is deeply loved by Italians, so it was chosen as the national flower. It is also said that Italy's national flower is the rose (monthly rose). Roses could be seen everywhere in the lives of Roman nobles; in the rooms they lived in, on the dining tables, and at various ceremonies, roses of all colors had to be placed. People who lived luxuriously even used rose infusion for bathing. Roses of different colors also represented different statuses. Violets and carnations are also very popular in Italy, and are said to be popularly recognized as national flowers.
Daisy's effects and functions
Greening the environment
Greening the environment Greening the environment There is no doubt about the beautifying effect of daisy. Placing a pot of daisy at home allows it to photosynthesize, absorb carbon dioxide and other harmful gases, and release clean air, as clearly pointed out in biology. When family members are healthy, this home can naturally be called a feng shui home. Five elements object For people whose five elements belong to metal, white is their feng shui treasure. If the head of the household belongs to metal in the five elements, then it may be worth considering this feng shui treasure that benefits them.
Creating atmosphere
Daisy is a perennial plant. Since ancient times, Christianity has had the habit of linking saints with specific flowers, because when the church commemorates saints, it often decorates the altar with blooming flowers. In medieval Catholic monasteries, various flowers were planted almost like in a horticultural center. Over time, the church paired the 366 days' saints with different flowers respectively, forming the so-called flower calendar. At that time, most monasteries were located in Southern Europe, and Southern Europe has a Mediterranean climate, which is extremely suitable for planting flowers and plants. The first one: eternal happiness. Planting daisy fills your home with an atmosphere of happiness.
Divining love
Since ancient times in Western countries, daisy has often been used to divine love. Pluck the petals of a daisy one by one, and with each petal plucked, silently say in your heart: loves me, loves me not. Until the last petal, it represents the beloved's feelings. Another method of divining marriage is: if you want to know at what age you will marry, just casually pull up a bunch of flowers and see how many daisies are among them; the number of daisies is the number of years until the wedding day.
Uses:
Daisy is a herbaceous ornamental flower, and it has been widely introduced and cultivated throughout China for people to enjoy.
Daisy varieties degenerate easily, so seed should be collected from selected superior plants. When collecting seed, cut off the entire inflorescence, dry it in the sun, and store it properly for later use.
It can be potted and placed on balconies, walkways, and other places for viewing.
Daisy's cultural background
Daisy flower language
First: love hidden in the heart;
Just as written in Musset's poem: "I love, and say nothing; I love, and only my heart knows; I cherish my secret, and I also cherish my pain; I once swore that I love without harboring any hope, but it is not without happiness - as long as I can see you, I feel satisfied."
Silently paying attention to someone, watching that person, even if separated by a busy street, even in a crowded stream of people, only able to see him, paying attention to her, without wanting any return; those flowers at 4:15 every afternoon express that most genuine and most dependent feeling at the bottom of the heart.
This daisy, this love, has always been faint, faint, but has never left; even if the flower withers, the floral fragrance remains, in that person's heart...
Second: eternal happiness;
In Roman mythology, daisy is the transformed flower of Belides, the fairy of the forest. The so-called forest fairy refers to an energetic, mischievous sprite, so the flower language of daisy is cheerfulness.
Third: Do you love me or not? Therefore, daisy is usually the flower given by a secret admirer;
Fourth: parting;
Fifth: strength.
Daisy represents joy, happiness, purity, innocence, peace, hope, and beauty
Works about daisy
In Hamlet, England's Shakespeare describes the scene in which Ophelia, the daughter-in-law of the King of Denmark, goes mad and drowns herself in the river. Ophelia sings a self-composed ballad while weaving a garland; among those four kinds of flowers, one is daisy. "There's rosemary, that's for remembrance; pray you, love, remember; and there is pansies, that's for thoughts. There's fennel for you, and columbines; there's rue for you. There's a daisy; I would give you some violets, but they all withered when my father died."
She placed rosemary and pansies on Hamlet's seat, handed fennel and columbines to the queen, gave rue, that is, herb of grace, to the king and herself, her brother got the daisy, and the violets were offered to her dead father.
Daisy's morphological characteristics
It is a perennial herbaceous plant in the Asteraceae family. It is often sown in autumn and cultivated as a biennial (in high-cold regions, sown in spring and cultivated as an annual). Plant height 15-20 cm. Leaves are clustered at the base, spoon-shaped. The capitulum is solitary, flower diameter 3-5 cm, and the ligulate flowers are strip-shaped. There are white, pink, red, and other colors. Usually each plant produces about 10 flowers. Flowering period is March to June. Daisy is cold-resistant and suitable for a cool climate. Under hot conditions, it flowers poorly and easily dies. It can be sown and propagated in an open-field seedbed in mid-August or early September. After sowing, it should be shaded with reed screens and must not be covered with plastic film. When the seedlings have emerged completely, remove the screens. When two or three leaves have grown, carry out the first pricking out with bare roots and no original soil; the bed soil must be moist, water in good time, and if necessary shade with reed screens; two or three days after pricking out, water once more when the soil is dry. Two days later, loosen the soil to preserve moisture and harden the seedlings. When the seedlings have 3-4 true leaves, transplant them with a soil ball once or twice, which can promote the development of many lateral roots and prevent spindly growth. Apply an appropriate amount of base fertilizer in the bed. The following year the plant shape will be short and sturdy, with strong stress resistance, and the flowers will be large, full, and brightly colored. At the end of October, water thoroughly once; when the bed soil is neither sticky nor crumbly, lift the soil balls and store them in a cold frame to overwinter, covering with cattail mats at night to protect against cold. Daisy is tolerant of cold and cool conditions when overwintering, but fears severe frost and dry wind. The thickness of the cattail mats and the timing of covering and removing them should be flexibly controlled according to the growth of the flower seedlings and the temperature changes, so as to prevent spindly growth and effectively control the flowering period. For those that have been transplanted once or twice in autumn, they can be planted directly into flower beds in spring when flowers appear. For those that have been pricked out in autumn but not moved between beds and transplanted, in spring they should be maintained in beds with sufficient base fertilizer until they are formed, then planted into flower beds or sent out of the nursery for sale. When planting out, apply leaf mold or barnyard manure as a base fertilizer. After planting out, water once every 7 to 10 days. Daisy likes plenty of sunlight during its growing period and is not shade-tolerant. After autumn sowing has strengthened the daisy seedlings, if they have not been pricked out and transplanted, the seedlings can be lifted at the end of October, separated, with a little of the original soil kept around the root clumps, then take a handful of previously prepared moist, fertile soil that is rich in humus and slightly sticky, place one or two seedlings in the center of the soil and squeeze firmly into a ball, then store them one by one in a cold frame, mist to keep moist, so as to encourage vigorous fibrous root growth, keeping the plants small and sturdy; the following spring they can be planted directly into flower beds or sold on the market without easily wilting.
Daisy's ecological habits
It likes cool and moist conditions, is cold-resistant but not tolerant of intense heat, and can adapt to ordinary garden soil, with fertile soil rich in humus being most suitable; it tolerates transplanting, and transplanting can promote root development.
It blooms in early spring, in February. At this time, the earth has not yet fully returned to spring, and few other flowers are around; the beautiful daisy is the first to make people feel the arrival of spring. Its flowers continue blooming until May. The long flowering period is also a major advantage of daisy.
Daisy is not very demanding about fertilizer; during the entire growing period, it only needs 4 to 5 topdressings. If a little soybean oil can be dripped into the flowerpot, it will certainly make the leaves green and the flowers plump. Usually do not water too much, and during the rainy season pay attention to drainage and waterlogging prevention.
Because daisy has great variability and varieties degenerate easily, color-based seed selection should be carried out every year. For seed-producing mother plants, fertilizer and water management should be strengthened to make the seeds full and plump, and they should be harvested in stages according to the degree of maturity.
Daisy's flower language
Flower language: pure beauty, innocence, childishness, joy, happiness, peace, hope, beauty, and my favorite - "love hidden deep in the heart"
Daisy pictures