Zhu Dinghong grafted Lagerstroemia indica

Weather characteristics: it is constantly attacked by strong cold current, which is the lowest temperature period in a year. The climate is cold and dry.

Flowering: Chun Mei, camellia, narcissus, primrose, daisy, Daphne, marigold, cymbidium, cicada and so on are in full bloom.

Cuttings: pomegranate, hydrangea, plum blossom, geranium, rose, rose, radix aucklandiae, rhododendron, cherry blossom, peach blossom, ten sisters, carnation, etc.

Ramets: Chimonanthus praecox, Magnolia grandiflora, Magnolia purpurea, Radix Aucklandiae, Wisteria, Rhododendron, Narcissus, hyacinthus orientalis and other cones.

Layers: Rose, Rose, Lingxiao, Woody, Tang Di, etc.

Adjust the planting of deciduous flowers and trees, and plant or pot flowers in spring: carnation, pansy, snapdragon, cinnamon, high snow wheel, cornflower, delphinium, calendula, daisy, chrysanthemum, phlox, etc.

Strengthen greenhouse management and pay attention to watering and ventilation. Greenhouse promotion flowers: rhododendron, magnolia, begonia, poinsettia and so on.

Replace flower beds: daisies, marigolds, etc. Dormant flowers turn over the soil to cultivate harmony, apply base fertilizer and prevent cold. Trim hedges, pests and dead branches of flowering shrubs.

February Calendar-Apricot Flowers

Weather characteristics: the temperature rises slowly, but there is still a cold current, and the weather is cold and rainy.

Rhododendron, elm, bromeliad, Tianzhu, rose, kumquat, etc.

March calendar-peach blossom

Weather characteristics: March is the time of fright and vernal equinox, and it is the time of alternating cold and warm. The temperature is getting warmer, but at first it's warm and cold, and it's raining.

Narcissus, Chunlan, Daphne odora, Plum Blossom, Crab Claw Orchid, Rabbit Flower, Guayeju, Primula, etc. It is in full bloom, so keep a certain light and temperature. When the temperature is high during the day, you can open the window to ventilate and let the indoor air circulate. Pot soil should not be too wet or too wet, and should be kept wet.

Camellia is in full bloom. It should be noted that the room temperature should not be too high, the sunshine time should not be too long, the indoor air should be circulated, and the basin soil should not be too wet or too wet; Remove excessive buds and control plants to bloom in batches.

Get the potted flowers ready and leave the room. When the temperature rises, open the window indoors, accept the sunshine and air outside, let it gradually adapt to the environment and prepare to leave the room in April.

By pruning and removing dead leaves, combined with topdressing nitrogen and phosphorus fertilizer, the growth, germination and flowering of passion fruit, lily, clivia and kumquat were promoted.

Rhododendron, Yingchun, Daphne, Chlorophytum and other flowers turn over the pots.

Roses are planted inside and outside the basin, and lotus flowers are planted in the basin.

April calendar-peony flowers

Weather features: Qingming in April, Grain Rain, with warm air, mild weather and more rain.

Herbaceous flowers in flower beds in summer and autumn, such as Dahlia, Salvia, Cuiju, etc. Planting in the open field with the ground temperature of 10- 18℃. Grass flowers, calendula, pansy and snapdragon were planted last autumn, and water and fertilizer management was strengthened after Tomb-Sweeping Day. After Grain Rain, flower beds were transplanted.

All kinds of perennial flowers, such as canna, day lily, gladiolus, dahlia, taro, etc. At this time, aquatic flowers, potted lotus flowers and water lilies can be planted separately. You can leave the room after Qingming in the north. Deciduous woody potted flowers, such as pomegranate and crape myrtle, should be pruned and changed before germination.

Fusang, Riley, Milan, etc. Grain Rain in the south, due to the dry spring breeze, the temperature in the north fluctuates greatly, and when the temperature is relatively stable, it will move out of the room.

Sow and propagate annual grass flowers and flowers such as Clivia, pomegranate and asparagus.

Flowers such as Phyllostachys pubescens, Phyllostachys pubescens, pineapple, Hosta, Clivia, etc.

Flowers such as Milan, jasmine, epiphyllum, chlorophytum, tortoise shell bamboo, crane orchid and so on. If you like the temperature, turn it over in the pot.

Pick the branches of tree stump bonsai such as five needles pine, black pine and brocade pine to make the branches and leaves smooth.

Mayflower Calendar-Pomegranate

Weather characteristics: In May, the average temperature of solar terms in Changxia, Xiaoman and the middle and lower reaches of the Yellow River was 20℃, and the temperature difference between north and south was close, with continuous rain and less sunshine.

Southern flowers that overwinter indoors, such as osmanthus fragrans, rhododendron, camellia, gardenia, and Michelia, can leave indoors.

When the soil temperature is higher than 65438 05℃, bulbs such as tuberose, gladiolus, gladiolus, scallion and Dahlia are planted. Tulip, hyacinthus orientalis, vanilla, which are bulbs in summer sleep, should be carefully managed, not dried up prematurely, and their growth time should be extended as much as possible to make new bulbs grow healthily, and they should be dug out to dry and preserved around the end of the month. When the seeds of cyclamen persicum, Erythrina macrophylla and calla lily are mature, remove the old leaves, clean the surface of the basin soil, place it in a cool, ventilated and rainproof place, prohibit fertilization and water conservation, and do a good job in dormancy maintenance.

Camellia and rhododendron are removed after withering and flowering and topdressing with nitrogen fertilizer.

June Calendar-Lotus

Weather characteristics: June awning, summer solstice, hot summer, rising temperature, rainy season, hot and humid, changeable weather and high humidity.

The most famous flowers in winter and spring, such as cyclamen, chrysanthemum, primrose, cattail flower, corn poppy, Zhu Dinghong, etc. , should be harvested in time and stored in a cool, ventilated and dry place.

Many summer and autumn flowers began to flourish, such as hibiscus, pomegranate, jasmine, Milan, Prynne and Murraya. At this time, it should be "two waters a day, one fertilizer for ten days".

Potted flowers, water willows, water lilies and other aquatic flowers grow rapidly with the increase of temperature, and phosphorus and potassium fertilizers keep up in time.

This month, most of the herbaceous flowers grow vigorously, the wooden branches are semi-mature, and the temperature and humidity conditions are available, which is suitable for cutting propagation. Grafting and branching of cactus succulents can be carried out before hot summer and rainy season.

July Calendar-Hosta Flower

Weather characteristics: July is light summer, heavy summer, early and mid-July, with continuous high temperature and rainy weather in the north and south, and the temperature is hot, which is the highest period in a year. There are often persistent high temperature weather, drought in summer and strong sunshine.

A bunch of herbaceous flowers such as red, dahlia, canna and cockscomb stopped using organic liquid fertilizer this month.

Orchid and Milan cultivated in the south and the north can be pruned appropriately. It grows vigorously in midsummer and is easy to rejuvenate quickly. Plum blossom, peach blossom, camellia, smiling face, etc. Pay attention to saving water to prevent virtual growth, and promote flower bud differentiation, and spend more in winter and spring.

This month, the temperature is high and the humidity is high, which is suitable for cutting propagation of many kinds of herbaceous flowers, such as rose, Li Rong, hibiscus, camellia and night lilac. The cutting substrate should be rough and loose, and the survival rate is high.

August calendar-osmanthus fragrans

Weather characteristics: In the first half of this month, the weather turned cold in beginning of autumn, but there were often high temperature weather and summer drought, so we still need to pay attention to drought resistance, waterlogging prevention, insect prevention and disease prevention.

Late chrysanthemum plucked its heart for the last time in the early days. At this time, Zhu Dinghong began to form flower buds and needed topdressing in time. Gladiolus and tuberose, topdressing and bulb maintenance immediately after cutting flowers.

In autumn and winter, it is advisable to apply more phosphate fertilizer to ornamental flowers. Osmanthus fragrans should be watered with fully decomposed organic fertilizer from mid-September, once a week before flowering in mid-September. Each branch of potted camellia leaves one or two robust buds, one for standby.

Cyclamen cyclamen, the flower of summer sleep, began to sprout in the cool autumn and needs to be changed. Calla lily is planted in different plants. Oxalis is planted in the middle and freesia is planted in the next pot. Grass flowers that bloom in the next spring are sown in autumn: tricolor cocoon, calendula, carnation, metal grass, violet and so on. According to local and cold-proof conditions, plant seeds in the northern region from the beginning of the month to the end of the month.

White orchids, jasmine, Milan and Fusang cultivated in the south and the north gradually stopped flowering this month, but they still need to pay attention to water and fertilizer to maintain moderate exuberance. The potted lotus has stopped flowering and set up lotus roots. Pay attention to the prohibition of fertilizer and water, but the light is still uninterrupted, and the leaves will flourish in the coming year.

September Calendar-Chrysanthemum

Weather characteristics: September is the autumn equinox of the Millennium, the weather is crisp and sunny, the cold air becomes active, the temperature drops and it is rainy.

All kinds of autumn-sown grasses and flowers in the north should be transplanted in the middle of this month and August, and can be sown in time in the south. Plant potted flowers in greenhouse in winter and spring this month, such as Cyclamen persicum, Guayeju and Pubaohua. Geranium, upside-down golden bell and so on began cutting propagation; Plum blossoms, peaches, etc. From the beginning of this month to the end of this month, it germinated and propagated from north to south.

White orchids, hibiscus, jasmine and Milan cultivated in the south and the north are gradually moved to the leeward and sunny places to prevent early frost and wind and drought. Cactus plants such as tropical and subtropical flowers, deciduous trees, and crab claw orchids with triangular arrows as rootstocks should be maintained in the middle of the year to prevent cold current from invading.

Various plastic arts chrysanthemums have entered the stage of comprehensive management. The temperature dropped, the sunshine became shorter, and the water and fertilizer increased, all of which appeared in the later period.

October Calendar-Orchids

Weather characteristics: cold dew in June, 10, the first frost, the weather turned cold and gradually became cold. With the strengthening of cold air, the weather is getting colder and colder, the autumn is crisp and sunny, and the autumn cold and the first frost begin to appear.

Various perennial flowers that bloom in spring, such as Hosta, Iris, Abelmoschus manihot, Cao Ying, Paeonia lactiflora, etc. , through root propagation and transplantation; Peony is divided into plants, grafted with peony roots as rootstock, sown and propagated, and grows vigorously in the next spring. Tulip is a kind of bulbous flower, which blooms in winter and spring. It is protected from overwintering when planted in the mountainous area of hyacinthus orientalis. Potted freesia, bulbs and oxalis of various colors, tuberose, canna, gladiolus, dahlia, etc. Bulb plants planted in the open air will be kept in the house at the end of the month.

November calendar-daffodils

Weather features: beginning of winter, light snow in November. Frost is widespread in the northern region, and ice appears sooner or later; There are also cold waves from time to time in the southern region, causing low temperature frost.

Peony, Hosta, Iris, Hemerocallis, Sedum (Babel), Jin Juhua, Abelmoschus manihot, Lotus, Peony and other perennial flowers. Applying organic fertilizer once and pouring enough frozen water can safely overwinter. Cold and dry places should be covered with horse manure or firewood for protection.

Chrysanthemum, primrose, sweet pea and purse flower are in seedling stage in greenhouse, so pay attention to water control, loosening soil, ventilation and small amount of fertilization. Clivia, cyclamen, begonia, geranium, etc. It is in the prosperous period, so we should pay attention to proper topdressing and watering.

This month's North-South Chrysanthemum Exhibition is suitable for budding.

December Calendar-Chimonanthus praecox

Weather characteristics: controlled by cold air. The weather is cold and dry. There are often sudden cold and frost.

Do a good job in pollination of Clivia (65438+late February to early March).

Prune the rose, leave 2-3 buds upward from the base, and cut off the above parts.

Pruning of stump bonsai such as elm and Bromus inermis in winter.